Finding and Calculating an Empirical Formula of a Compound

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Finding and Calculating an Empirical Formula of a Compound | How to Pass Chemistry

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Күн бұрын

This video goes into detailed steps on how to find the empirical formula of a compound. Hooray for no more confusion!
Check out my NEW complete guide on Empirical Formulas, Molecular Formulas, Combustion Analysis and more! Get the guide here:
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Пікірлер: 403

@melissamaribel 2 жыл бұрын

NEW Guide on Empirical and Molecular Formulas, Combustion Analysis is now available! Get the Complete Guide here: *melissa.help/matterguide*

@rachelleszilagyi2684 4 жыл бұрын

I can’t believe I am paying for my chemistry course where I learn nothing nor retain nothing but yet can come on here for free and watch Melissa explain something so well I actually retain it. It’s insane how backwards this all is. So disappointed in the chemistry department at my school. You are a blessing Melissa I hope you know this.

@Tubbs777 6 жыл бұрын

why did it take 3 hours for my teacher to explain this

@kendrah2196 5 жыл бұрын

ONE SULU 3 HOURS our class isn’t that long so if we don’t get it we don’t

@spider-mancantsee5875 4 жыл бұрын

ONE SULU lucky my teacher just gives us a assignment and then expects us to know even if it’s not on the sheet

@reeee4u 3 жыл бұрын

@@spider-mancantsee5875 I had traumatic flashbacks reading this. My pre-calculus teacher back then discussed the whole conic sections just within 30 minutes and then left the room while telling us that we'll be having a quiz the day after.....

@catfishingfornitro3416 3 жыл бұрын

another generation

@Tubbs777 3 жыл бұрын

I don’t even remember saying this

@vavila16 5 жыл бұрын

I'm going to cry! This video helped me so much omg i had weird decimal answers and i couldn't figure it out. Omgosh thank you thank you! ❤

@melissamaribel 5 жыл бұрын

Yay!! You are so welcome 😊

@mashilamphahlele7863 2 жыл бұрын

I've never been more thankful for such great lessons at zero cost.

@mr.byybzman4964 5 жыл бұрын

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@melissamaribel 5 жыл бұрын

And soon A's will rain from the sky to all my good people!

@mr.byybzman4964 5 жыл бұрын

@@melissamaribel In all honesty, this video helped a lot. Thank you for the A's!

@melissamaribel 5 жыл бұрын

Happy to hear! 😊

@magneticochristineannel.6019 3 жыл бұрын

she danced?

@coloius3464 24 күн бұрын

Just remember life isn’t about learning how to avoid the thunder it’s about learning how to dance in the rain

@mediocretriplethreat 4 жыл бұрын

You are the reason I passed my exams in chem last year! Your examples and explanations are great to clear up confusion from class or even when you had a sick day

@katiejenkins8421 5 жыл бұрын

i owe this woman my soul.

@morgana6151 6 жыл бұрын

Thank you so much! You explained this a lot easier than my professor😎👏

@goobee6230 5 жыл бұрын

god i love her positive energy it actually makes me want to listen and learn from her

@melissamaribel 5 жыл бұрын

Oh wow! Thank you 😊

@katherinepatrick4754 2 жыл бұрын

Melissa you are a GOD SEND. I watched your videos for help through my first chemistry class, and now I'm back in school and they are saving my life again. THANK YOU for all you do. Sending love for all the help you have given so many of us. I would be in tears most days if it weren't for you!

@Fazerslover911 4 ай бұрын

Yu glazing

@ishitarathi2165 3 жыл бұрын

Your literally saving my life omg, my chemistry grade goes to you love

@cherrysubliminals967 6 жыл бұрын

Thank you sooo much !! Everything about your videos are so good. Aesthetically pleasing, easy and fun. You’re very good please don’t stop doing what you’re doing

@zaralynn4518 5 жыл бұрын

I’m taking summer chemistry right now and your videos have been saving me! Thank you so much!

@aramisc4053 3 жыл бұрын

For step 4, what if the decimal ends with numbers that don't follow the rule you show above to get a whole number?

@Fazerslover911 4 ай бұрын

Round

@belieber6045 6 жыл бұрын

THANK GOD FOR YOU AND YOUR VIDEOS! I'm a dual credit senior in high school and chemistry is one of the high school subjects I struggled with. Now that I'm taking general chemistry I, I understand it SO much better than my high school chemistry class, and it's all thanks to you. I will definitely be watching you until I'm done with organic. THANK YOU SO MUCH!!

@melissamaribel 6 жыл бұрын

You are so welcome Gabbie! I'm so happy general chemistry is making more sense 💕

@RyleighReyes 2 жыл бұрын

You and Professor Dave are going to be the reason I pass my Chemistry final. Thank you so much!!!

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@Sheamber 5 жыл бұрын

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@melissamaribel 5 жыл бұрын

SCREAMING BACK, "YOU'RE VERY WELCOME" 😂

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@shaunomann1783 Жыл бұрын

i’m in honors high school chem and i don’t know anything my teacher teaches but this literally helped so much

@ahedalaryan2796 4 жыл бұрын

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@xoxoxtara Жыл бұрын

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@_NAMELESS_MONSTER_ 3 жыл бұрын

Thank you a million times I was totally lost I couldn’t find my feet thanks again my teacher took more than hours and this vid is 2 minutes thank you

@whyshouldi9142 5 жыл бұрын

It's final time and I needed a quick refresh. thanks!

@melissamaribel 5 жыл бұрын

You're welcome!

@jasonjohnson8160 2 жыл бұрын

Your videos have been very helpful in helping me through out my semesters

@FBI-dj6fg 5 жыл бұрын

what do i do if for my answer i get a random number like “3.3608” how do i get that to a whole number?

@jonathancunnane1200 4 жыл бұрын

@Nice Bro in gcse if u get a weird number like that u have probably done it wrong, but what you need to do is multiply it by a whole number divided by 3.3608

@cherrykin7667 4 жыл бұрын

@@jonathancunnane1200 I don't get what you mean multiply by what whole number? any whole number or?

@jonathancunnane1200 4 жыл бұрын

@@cherrykin7667 Sorry, I meant you multiplied it by ( a whole number divided by 3.3608). e.g.If you wanted to get 3 then you would multiply 3.3608 by 3 / 3.3608 ---------> 3.3608 * 3 / 3.3608. Then multiply the other number by 3 / 3.3608 as well

@rickitangiteka458 4 жыл бұрын

you just multiply by 3

@abc-hi6hw 3 жыл бұрын

From India seeing ur video u r a good teacher

@thewitness7061 2 жыл бұрын

So concise and yet detailed

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@aspenbrito3174 5 жыл бұрын

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@julianwilson3736 Жыл бұрын

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@Aman-yw2mz 3 жыл бұрын

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@obiwankenobi3717 4 жыл бұрын

Taught me more in 4 minutes than my chem teacher did in 6 months ✌🏼✌🏼

@brittanyrodriguez716 5 жыл бұрын

Wow thank you so much, you have no idea how much you’ve helped me understand chemistry! 💕💕

@melissamaribel 5 жыл бұрын

You're very welcome Brittany! Happy it's making sense now 😊

@lethalhollis Жыл бұрын

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@izzikunze814 5 жыл бұрын

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@malshikasomarathna7651 3 жыл бұрын

Thank you so much for this video. I understood the concept in less than 5 minutes and I tried a question by myself. It worked. Once again thank you for being a life saver and I love your videos.

@Ccbyerica 2 жыл бұрын

This 3 minute video has explained and taught me more than my chem class

@SahansaLeelarathna 11 ай бұрын

Thank you soo much!!!!! Everything in your videos are soo good. Thank you I understand it very well professor 👏

@lightnwing8893 6 жыл бұрын

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@vikaslohchhab9217 Жыл бұрын

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@melissamaribel 5 жыл бұрын

Yay!! I love hearing that you are enjoying Chem now 🤓 You are so welcome Maddie 💕

@amandajackson8938 3 жыл бұрын

Girl, i LOVE the cleanliness (and color:)) and simplicity. Thank you!

@declanogrady3052 5 жыл бұрын

when a teacher/tutor can explain something that is complex in a way that is simple enough for any average joe to understand that means theyre a good teacher, thanks for the help!

@melissamaribel 5 жыл бұрын

Aww Thank you so much Declan! It's comments like these that make my day 😊

@declanogrady3052 5 жыл бұрын

@@melissamaribel hey no problem! wouldn't have said it if i didn't mean it, just got done with my chem final yesterday and did pretty well, thanks for the help!

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you are literally a lifesaver

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@karanchanda17 5 жыл бұрын

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@melissamaribel 5 жыл бұрын

Hallelujah!! 🙌

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@BonBonCentral 3 жыл бұрын

finally a quick and simple video

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No matter what happens on this final. You have taught me Chemistry. More than anyone. I thank you for that.

@abhipatil1 4 жыл бұрын

Why it was difficult in school & college time. You explained in very simple way.

@rainbowchekrz 5 жыл бұрын

ur videos are straight up saving my life for my final. its so much easier to understand when you explain it than when my professor does.

@melissamaribel 5 жыл бұрын

Happy to hear it's making sense now! Good luck on your final 👍

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@jessewest3523 4 жыл бұрын

Short, sweet, and to the point. Thumbs up and thanks!

@ryankumar3569 5 жыл бұрын

Thankyou thankyou thankyou it was so so so helpful Loved it

@melissamaribel 5 жыл бұрын

You’re very welcome!

@um_bun_nun 4 жыл бұрын

Thank you! This cleared things up perfectly!

@lusea9708 11 ай бұрын

Thank you for simplifying this process.

@novalie1151 5 жыл бұрын

Chemistry would legit kill me if it wasn't for these videos! I'm so not a numbers/science person, I'm definitely more on the creative side. But these videos are creative and easy enough that I can comprehend what's going on! Thank you so much !!

@melissamaribel 5 жыл бұрын

You are so welcome, so glad you are comprehending everything now! If you ever have any questions this other video explains how you can get your questions answered: kzfaq.info/get/bejne/nd96bLSDrqy1oJ8.html

@hoopadoink9714 Жыл бұрын

yk it’s crazy how i learned this in 3 minutes… took my teacher the whole lecture bruh. Applause to you, May the Lord bless you for your work

@goldenpuzzle7864 2 жыл бұрын

Our high school Chem teacher showed us your video when we started our unit on empirical formulas and now I just go back to it whenever I forget how to do it lol

@Wcc3gamer70 3 жыл бұрын

Thankyouu so much u explained this in easier way :D

@etta5487 4 жыл бұрын

My teacher over complicates everything she teaches us. You're so clear and to the point!

@alexkrynicki11 Жыл бұрын

Hip, mine too

@atenanosratzadeh5542 2 жыл бұрын

thank you so much i have been strugging with this for a long time but now it makes sense

@jamieyap6228 4 жыл бұрын

Thank you, thank you. You have really helped me a ton! I hope you have a pleasant day.

@garrycool2218 4 жыл бұрын

like out of the 10 videos I've watched I finally understand what it is thanks.

@joyc175 5 жыл бұрын

Your videos are so helpful.. I'm reviewing for the PCAT. Thank you!

@melissamaribel 5 жыл бұрын

You're so welcome Joy! Good luck on the PCAT

@ammaralmahroobi8202 5 жыл бұрын

I hate chemistry

@nakaylasilvey3477 11 ай бұрын

You are a life saver

@johnjoshuabernardino7711 3 жыл бұрын

Your videos are the only reason I will get through AP Chem this year

@nevaeh818 5 жыл бұрын

i still dont know how u can explain something this complicated in less than 5 minutes. U r a god.

@melissamaribel 5 жыл бұрын

Aww Thanks Robin 💕

@emmabailey1716 3 жыл бұрын

WOW. Thank you! I missed a day of chem, this helped a lot! :)

@ZahEiga 2 жыл бұрын

Ma'am I didn't get this content when my teacher was teaching so I stop giving attention to the online class and started watching Your video and believe me the moment my teacher ended explaining and tell all the students to do the next exercises based on this topic I already finished them after watching ur videos My teacher was so surprised that he asked me how can you do this so fast Thanks a lot for helping me!!

@togaranyakunu3080 Жыл бұрын

You are a good teacher

@patralekhaghosh2544 4 жыл бұрын

Thank you ma'am it was super easy. You explanation helped me greatly

@ypjdrawing 4 жыл бұрын

Tysm

@Emmagination35 2 жыл бұрын

thank you!! i was missing the rules for multiplying the non whole number subscripts!!! my problems with finding the simplest whole number ratio should now be...well, less problematic! thank you thank you

@QuikScoper45 4 жыл бұрын

I'm probably really stupid for this question but in step 2 when you converted to mol, how did you get 1.315 when there are 3 significant figures in 68.4g?

@foyziameherulla347 3 жыл бұрын

Tomorrow is my exam and it really helps me 😍✅

@space_lazer5992 3 жыл бұрын

Thanks this video helps a lot

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I did understand this topic with help of your lecture . Thank you

@Goozzie 3 жыл бұрын

thank you soo dang much really helpful

@ayodamolaa 6 жыл бұрын

This helped so much. Thank you!!!!!

@saneeah 4 жыл бұрын

holy cow! Thanks so much for this video, helped me a LOT cuz i have a chemistry exam tomorrow

@understand7938 4 жыл бұрын

I have final exam after few hours and i didnt understand anything from my teacher but thanks to you i now understand everything i wish you could be my chemistry teacher