How to Predict Products of Chemical Reactions

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How to Predict Products of Chemical Reactions | How to Pass Chemistry

Рет қаралды 732,054

6 жыл бұрын

This world can be pretty unpredictable but lucky for you, predicting products of chemical reactions doesn't have to be! In this video, learn my quick chemistry trick on how to predict products of chemical reactions with helpful step by step examples.
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Пікірлер: 774

@melissamaribel 6 жыл бұрын

At 0:11 it's polyatomic ions not atoms 🤦‍♀️

@devilkashyap5322 5 жыл бұрын

thanks dear

@farzanarashid3207 5 жыл бұрын

Can u plz tell me that from where did -3 comes in polonium? Thanks

@Toji2342 5 жыл бұрын

Same here

@ivanbombana9481 5 жыл бұрын

Do you have a file about The synthesis of coordination compounds? 😊 thanks

@bobbypadgett7724 4 жыл бұрын

thank you that was driving me crazy in this video and the balance equations video

@desmonique3813 4 жыл бұрын

I GOT THIS SO EASILY AND I SPENT WEEKS OF NOT UNDERSTANDING IN CLASS , GOD BLESS YOU 😭😭😭😭‼️‼️‼️‼️‼️

@sparklboy4084 4 жыл бұрын

Me2222

@kshunt3399 4 жыл бұрын

Facts

@angeloppuppybunny 4 жыл бұрын

I feel youuuu, super same, how come my teacher didn't even tell us these SIMPLE rules to make the lesson easier to understand. btw, ty melisa

@BradOmedic 4 жыл бұрын

Ditto, just got me unstuck from a week of studying.

@elyasrasti8943 3 жыл бұрын

I feel you. I'm 3 weeks behind in studying and this just disintegrates everything

@gearon7626 3 жыл бұрын

All the dislikes are from jealous chemistry teachers who couldn't teach as effectively in a year as she could in 5 minutes.

@foziaaziz3014 2 жыл бұрын

thats a disrespect,

@theparadigm8149 2 жыл бұрын

r/woooosh to me, but no teacher should spend a year on one specific topic like this! 😂 LOL

@sloppymelon445 2 жыл бұрын

fr why don’t they just let us watch this video and class and be done

@aggeekemayou7266 2 жыл бұрын

Lies

@gearon7626 2 жыл бұрын

@@sloppymelon445 I love how I'm beginning to suddenly get a bunch of notifications on this comment from a year ago when final exams are beginning to start. We're all in the same boat heheheh

@firasgamer5426 5 жыл бұрын

You are literally my motivation that keeps me from dropping chemistry

@JohnF06 2 жыл бұрын

Chemistry I think is liked depending on the teacher, if you have a teacher who is boring or just doesn’t teach well, you’ll dread the class.

@JackOlantern36 Жыл бұрын

@@JohnF06 ong bro I had the easiest and nicest teacher and this one is a ass and doesn't explain stuff well. My ass can barly stay awake with a good nights sleep

@mosest20 8 ай бұрын

@@JohnF06 i unfortunately have that bad teacher...

@hailee4517 5 жыл бұрын

Thank you so much! My Chem. teacher didn't explain what this was, how to do it, or even what the goal really was to it and just threw us into a lab centered around it. I've been freaking out because every video I watched didn't explain that you took the subscript of a polyatomic ion only and I was getting so confused. I think I'll be able to go to school tomorrow and finish the lab fairly accurately. Thanks a million.

@melissamaribel 5 жыл бұрын

You are so welcome Hailee! I'm always happy to explain concepts 😊

@SolidSiren 4 жыл бұрын

No no...you DONT take the subscripts. You ONLY look at the charge of each element or polyatomic ion. You ignore the subscript because it will just be a multiplier. I believe you can actually just multiply the charge by the subscript of every element or polyatomic ion, as long as you do it for every constituent of the equation.

@Amy-xu9jg 2 жыл бұрын

@@SolidSiren I think they meant like you keep the 3 on the oxygen in NO3- not the (NO3)3 the 3 NO3

@melissamaribel 3 жыл бұрын

I have made step by step Chemistry notes to guide you through out your class. (Trust me they cut your study time in half!) If you aren't sure what notes are for you, feel free to submit your syllabus here ➡️ melissa.help/syllabus

@mohdjayed3194 3 жыл бұрын

Thanks a million. How i can predicting product from 3 reactance? please, it's crying need to me...

@CorettaQveen 6 жыл бұрын

I'm in college Chemistry 1, never took chem in high school, and this class will be the death of me. I'm not gonna lie I am struggling, but when I watch your videos I feel like there is hope. Thank you so much for making the info clearer than my professor. You are the sugarHONEYiceTEA!

@caseyrusso4849 5 жыл бұрын

“How to pass chemistry” biiiig help that’s what we need rn

@melissamaribel 5 жыл бұрын

Yay! Happy to hear 😊

@alphabrainy2676 4 жыл бұрын

GOD BLESS U u literally explained the whole thing in 5 minutes while my teacher took 40 minutes and I still didn't understand.

@lizliz7919 5 жыл бұрын

This video is extremely helpful! I just think maybe you should have noted that this video is for Double Replacement’s to avoid any confusion. But beside that, this video helped me a lot with those chemical equations thanks again!

@texturedair2276 2 жыл бұрын

does that apply ONLY to double replacement or can it apply to any of the 6 reactions?

@aspireistoinspirebeforewee3519 2 жыл бұрын

@@texturedair2276 I think it’s only double replacement

@tellau 2 жыл бұрын

and this applies for only 2 reactants :(

@DevDuncanGV 5 жыл бұрын

You did amazing

@melissamaribel 5 жыл бұрын

Thank you!

@yellowvitt 6 жыл бұрын

u beautiful chemistry goddess doing the lord’s work helping us out hereBless

@brevincapone 4 жыл бұрын

lol mood

@shellychow1531 6 жыл бұрын

holy smokes. your videos are entertaining and super easy to understand! thanks so much :D

@michaelenorr 2 жыл бұрын

This is really great and something that is seriously lacking in my teacher's lectures. I still have questions but you've cleared up a great deal of my confusion. Thank you!

@emmaj5090 4 жыл бұрын

I have a question!! So if the charges on the two outer elements for example were not the same, would you do the crossover rule?

@shototodoroki1364 2 жыл бұрын

Lmao no one answered but yes

@ahmedosama6562 3 жыл бұрын

Thank you so so much!! We are almost done with the 2-year long chemistry course and I just watched this video now and everything from the last 2 years makes sense to me for the very first time!

@reddrawslive 5 жыл бұрын

Omg I have a summative tomorrow and this helped SOOOO MUCH!!!!!

@melissamaribel 5 жыл бұрын

Happy to hear 😊

@marcypan8219 5 жыл бұрын

So do I! Wish me luck...

@maryliu6138 6 жыл бұрын

well, now i think i can pass my chem test now lol thanks!

@emmajaggi7207 5 жыл бұрын

I have watched SO many videos trying to figure this out and you finally made it simple enough! Thank you!

@melissamaribel 5 жыл бұрын

You're so welcome Emma!

@valzakabashi1944 6 жыл бұрын

Hey Melissa,I understand all types of chemical reactions but some reactions not,for example:N2O5+H2O-->2HNO3 Ca(OH)2---->CaO+H2O I know that first reaction is synthesis and the second one is decomposition,but i see that there is something more different.Can you please make a video with examples like those reactions?

@carolinebezner 4 жыл бұрын

i’m in 8th grade taking a 10th grade class and it’s really hard sometimes. my teacher isn’t very helpful and gives us worksheets, expecting us to “teach ourselves” just because we’re more advanced. i’ve had a hard time with school for the first time in my life and your videos are the only thing that are helping me through physical science😂😂thank you!!

@beverliorozco1015 6 жыл бұрын

Im honestly so glad that I found your video it helped understand it better especially since I have an upcoming test and am struggling in chemistry. Thanks so much :)

@SkyonaSisters 3 жыл бұрын

Thank you so much. It's really not the subject that makes the class hard, it's the teacher.

@alliaalmerida5664 4 жыл бұрын

THIS ACTUALLY HELPED ME

@maxfuld8678 3 жыл бұрын

this channel is the only reason i'm not failing AP chem

@olivia2834 3 жыл бұрын

Wait does this work every time? I am so confused my teacher made it sound like a 4 hour 50 step long process.... what about when like there is only one reactant or product.... thanks so much!

@annam9815 5 жыл бұрын

Thank you so much for making short videos like these! It makes chemistry so much easier to understand.

@melissamaribel 5 жыл бұрын

Yay!! Happy to hear it's making sense 🤓

@makarismith 6 жыл бұрын

Thank you so much for this video I am in chemistry and me and my friends don't understand what our teacher teaches us. You came here and just made it so easy God bless you🤓😘😍

@michaellan1002 4 жыл бұрын

This video is the reason I’m not failing science right now. Thank you so much!

@gianna8014 2 жыл бұрын

My teacher spent less than five minutes teaching this and expected us to be experts. This video is a lifesaver!!! Thank you so much!

@povgfuelgaming7521 11 ай бұрын

I mean this video is less than 5 minutes

@reddevil-nightcore1137 4 жыл бұрын

THX SO MUCH LOVE i have chem exam tomorrow and I didn't know how to do that but UR A LIFE SAVER

@akkiok8242 5 жыл бұрын

But how are you supposed to know if the little number is there to balance the equation or not

@erickanunez971 5 жыл бұрын

Akki Ok you have to have the polyatomics memorized

@tristenpayne 6 жыл бұрын

I CANNOT STRESS ENOUGH HOW THANKFUL I AM FOR THESE VIDEOS!!!! THANKS SO MUCH

@brittadactyl 4 ай бұрын

I have my midterm tomorrow but you explained this better than any of the videos this whole semester! Thank you, I hope I can pass. This was one subject I had issues with because I didn't know about the charges or think they were important lol

@caitlinrose5339 3 жыл бұрын

You are the reason that I am going to pass my freshman honors chemistry class! Thank You soooo much!

@Shubbo646 6 жыл бұрын

This is a million times more helpful than my honors chem teacher oml

@artgalaxy9710 3 жыл бұрын

Amazing teaching I understand the concept very fast me very weak in chemistry understand fastest thanks a lot

@andrea_212 4 жыл бұрын

Thank you very much!! I have a question, how do you do it when you have more than 2 reactants?

@ruirui4087 2 жыл бұрын

I have this question too!! If you ever figure it out please let me know!

@Shourya_Awasthi 3 ай бұрын

This we can understand by our own also as these are the examples of double displacement reaction whereas the tough ones are exothermic and endothermic and precipitate ones

@mapduch3933 5 ай бұрын

Wow , thank you so much for breaking this down into consumable bite size. This really helped!

@rheamecamendez5095 3 жыл бұрын

Hi Ma'am Melissa, I am from the Philippines and I really thank you for your videos and I just want to let you know that you are a very great teacher and you made chemistry a fun subject for me. I really appreciate your efforts, ma'am. More powers and God bless!

@nadiya4704 5 жыл бұрын

Can that trick be applied on every chemical reaction.

@melissamaribel 5 жыл бұрын

This is for double replacement reactions but I also have another video for single replacement reactions: kzfaq.info/get/bejne/d59keK2Xtcenlmw.html

@RaniSharma-pi4wn 5 жыл бұрын

Well it's really very helpful😄... thanks.. btw it's Akriti from India.😄

@Jay-bk1fm 2 жыл бұрын

literally the only video that answered my questions accurately

@sammysous5064 2 жыл бұрын

So glad I found this I have a test over predicting products this week and had no idea how to do it, thanks a lot!

@girlygamer421 4 жыл бұрын

I wanna tell you I love you and omg, I was so confused in class and as soon as you did the first part I’m like “ITS THAT EASY?!” Thank you for saving my butt!

@arjund.4817 4 жыл бұрын

Oml you are literally an angel from heaven. I paid for a $1,000 summer course and I have no idea whats happening but you cleared it up so fast!!! Thank you I wish you all the best :)

@theklaymiator 3 жыл бұрын

I've spent so many months trying to figure this out. No teacher, no book, no video had ever taught me this before. I hope you know how many lives you're saving. Keep up the amazing work.

@dineshchandra6590 3 жыл бұрын

Mam how to we know that which one is having positive charge and which one is having a negative charge?

@kirankursenga3054 3 жыл бұрын

Thank thank you Soo much madam...I understand clearly.... Ur teaching is very very good...

@samanthashort8530 5 жыл бұрын

Oh my gosh this is so helpful! I no longer feel like chemistry is impossible ! Thank you

@melissamaribel 5 жыл бұрын

Yay!! Yes it's not impossible, I'm here for you Samantha 😊

@shailendrayadav801 4 жыл бұрын

It is amazing, though how we can predict products of equations having more than 2 reactants

@aed_crafts3217 3 жыл бұрын

WOWW!!! You made it easier for me to understand ma'am!!! I salute you Thanks a lot!

@bhawnamehta2261 4 жыл бұрын

I am in grade 10th and I watch your videos to clear my doubts. Your videos are a great help. I actually started watching your video today and I am already in love with it.

@melissamaribel 4 жыл бұрын

Yay! So happy to hear you’re enjoying the videos 😊

@bhawnamehta2261 4 жыл бұрын

Ms Maribel... let me be frank.. Pls upload some mnemonics to remember the products of reactions between Acid, Base or Metal oxides etc. For example:- Metal Oxide+ Acid=> Salt+ Water How can I remember such things??

@ashwinmanepalli3558 2 жыл бұрын

why are u such a legend:)))) u literally helped me pass all my chemicals tests

@nicholass3892 3 жыл бұрын

Thank you so much for this! I'm 31 and trying to finally get my GED, all of this confuses me but you make it so simple. Keep up the good work!

@ITSLIZZ111 3 жыл бұрын

YOU ARE AN ANGEL FOR THIS

@MiniFatRat 6 ай бұрын

OMFG I HAVE A TEST TOMORROW THIS HELPED SO MUCH TY 🙏🙏🙏

@shoaibali-ny4my 6 жыл бұрын

Thank you very much mam. Your video easy to know chemistry.

@melissamaribel 6 жыл бұрын

You're very welcome!

@jaime2992 4 жыл бұрын

Lifesaver, easy to understand, easy to remember and actually kind fun to watch. Thank you so much I’ll be sure to come back if I ever need help

@melissamaribel 4 жыл бұрын

You're very welcome! Happy you enjoyed the video :)

@befact9748 3 жыл бұрын

Thank U So Much For clearing My Doubt !❤️❤️

@Alex-eq7ui 3 жыл бұрын

After watching this video predicting products feels like riding a bike

@thefashionluvbug 4 жыл бұрын

Thank you queen :) I watched your videos for all of Gen Chem 1 and here I am again watching your videos for my entrance exam for nursing school!

@bettypearson8513 3 жыл бұрын

I'm a 51 year old taking General Chemistry for the first time online with a teacher who usually teaches advanced chemistry. Oh and its an accelerated class that's only 5.5 weeks long . I thank God I found you online! I feel as though you are my personal tutor. Keep doing what you 🙌🏾

@rethabilekarels2537 Жыл бұрын

you literally saved my life THANK YOU SO MUCH

@mershamnaidoo3552 6 жыл бұрын

Hi Melissa Thank u for all this amazing help I really struggle with chemistry and u have just made it really awesome!!! I write chemistry in a week and I am finally feeling confident about it!!! Could u please do another video on this with more examples as I am still not so steady with the polyatomic ions Hope you can help and thanks again

@Ethan-lc9zq 5 жыл бұрын

Thank you SO much! I have a test tomorrow!

@McLewisvNinja 3 жыл бұрын

I'm one minute into the video and you immediately helped me understand this topic better. Thank you!

@abitofpix 4 жыл бұрын

This is great, thank you... I doubt you check comments now-a-days but I do have a question of concern: What if the charges don't add up? How would you balance them? And how would you do the same with other reactions?

@melissamaribel 4 жыл бұрын

This video answers your first question: kzfaq.info/get/bejne/f9Sent2kt63Hh3U.html I also recommend this playlist for balancing equations: kzfaq.info/sun/PLytGGifnD9dVkDrGRsmtnBC7r2iRlu4e6

@mrhandsss 6 ай бұрын

God bless you. I didn't understand net ionic equations unit at all but these videos really help

@sithulisuraweera5675 5 жыл бұрын

What if theres more than two products?

@baenca 2 жыл бұрын

Thank you so much for your videos. They’re a big help for my chemistry class and I’m struggling with online school so your videos are literally a lifesaver

@pathetique5699 5 жыл бұрын

You are a genuine lifesaver!

@Cupcakes.and.Monsters Жыл бұрын

THANK YOU SO MUCH!! the only video I found that specifically explained how they got everything! I wish I had seen your channel when I first started chemistry would've saved me a failed test or two :( :)

@ebonypollard7133 3 жыл бұрын

Thank you so much for your notes, flashcards & videos! They help me so much since I am a chemistry major also! You're the best!

@hahahehe24504 3 жыл бұрын

GOD!!!!! Ican't how grateful I am to you rn. I loveeeee youuuuu!!!!!

@Rhutchan6995 2 жыл бұрын

This video was extremely helpful thanks so much. God bless you

@nialambert3517 5 жыл бұрын

THIS WAS SO HELPFUL

@pranavisrinivasa2961 4 жыл бұрын

OMG THANK YOU I WONT FAIL MY QUIZ TMR NOW🤧

@nishishukla9452 3 жыл бұрын

This is fascinating I have understood it much better Thank you

@shay322 6 жыл бұрын

hey, what about if were looking at single replacement equations where there are three elements were dealing with? A+BC ---> B+AC or A+BC ---> C+BA

@shay322 6 жыл бұрын

Oh, i got it! thank you, i have a test today and i hope it goes alright.

@lizaslays9442 2 жыл бұрын

Thank you so much… I absolutely love how you teach this in less than 5 mins ☺️☺️ i understand now thanks to you

@devilkashyap5322 5 жыл бұрын

what a lovely teaching i understood it thanks a lot dear

@melissamaribel 5 жыл бұрын

Thank you!

@devilkashyap5322 5 жыл бұрын

welcome dear

@devilkashyap5322 5 жыл бұрын

welcome my dear

@ellaplante3712 2 жыл бұрын

Such a life saver💜

@gabemitchell6912 6 жыл бұрын

Thank you so so much! Easy to follow and your enthousiasm makes me eager to learn!

@brieeortiz3605 6 жыл бұрын

This is the most informative, entertaining, and most helpful channel ever!! Keep it up! :)

@meowmeow-dw3bi 2 жыл бұрын

one of the best videos on this topic. bless you.

@someshranjan3376 3 жыл бұрын

Ma'am this is applicable only in double displacement reactions Can you solve this using this : when F is reacted with NaoH forms a gaseous product A. The bond angle of A will be

@osbaldomedina3394 4 жыл бұрын

miss Maribel, I don't think you know how much you are actually helping me right now. I literally almost dropped this class because of the upcoming tests. thank you :)

@gwenbassett881 3 жыл бұрын

Wow, thank you! This really helped me understand

@akkiok8242 5 жыл бұрын

But what about if the charges are different numbers and u have to balance them then how do u do it

@melissamaribel 5 жыл бұрын

For different charges, I made another video on this here: kzfaq.info/get/bejne/f9Sent2kt63Hh3U.html

@quinive9812 3 жыл бұрын

Yo, just wanna say that I'm actually passing chemistry because of your vids. Thank u so much💖

@abdulmoiz6317 4 жыл бұрын

Thank U so much Mam plz make More videos on chemistry basics and practicals please.

@tkn2597 2 жыл бұрын

This video is so helpful thanks!! The noise the marker made on the paper was torture though!!

@AhmadHassan-qx8ut 4 жыл бұрын

This helps me a lot. Thanks!!

@greyeyedone_2119 6 жыл бұрын

Melissa you are fantastic...... you break this down so easily..... I’m actually looking forward to chemistry in the fall, lol.... You are the best 🎉

@artgalaxy9710 3 жыл бұрын

amazing concept did you like to do painting you use the plane sheet

@geetadevidevi9954 6 жыл бұрын

Can u make a vedio of how to predict products of complex decomposition reaction?

@ravendutchess 5 жыл бұрын

I'm really gonna be ready for our quiz tomorrow! This is super easy to learn than my chem teacher! Thanks so much!

@melissamaribel 5 жыл бұрын

Hope your quiz went well!

@retroaudis Жыл бұрын

wow this makes so much sense, thank you!