Why Aren't All Atomic Masses Whole Numbers? | Properties of Matter | Chemistry

Why Aren't All Atomic Masses Whole Numbers? | Properties of Matter | Chemistry | FuseSchool

Рет қаралды 40,563

9 жыл бұрын

Learn the basics about why aren't all atomic masses whole numbers? Find out more in this video!
You may want to review this lesson: • In Depth: Atomic Mass ...
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Пікірлер: 31

@platonicsolids5922 8 жыл бұрын

Clear and concise. Great pace and illustrations on all your videos!

@rajatrodney259 4 жыл бұрын

If that's the case, then why don't we consider a weighted average for Carbon? Carbon too has several isotopes. This question had troubled me for several years now. Btw, I love to watch your videos. Quite lucid, succinct and yet informative.

@jacobfewings4068 7 жыл бұрын

Very interesting helped a lot thank you for your services

@christhomas5811 7 жыл бұрын

the I literallywatched this during my science class lol

@redeye1267 8 жыл бұрын

Nice and clear awesome video!!

@kentheengineer592 4 жыл бұрын

where did you get the 75 and the 25 what was the terminology

@mollypete4270 4 жыл бұрын

Quite helpful, thank you for going in-depth with this.

@fuseschool 3 жыл бұрын

Glad it was helpful!

@giureaalexandru3423 3 жыл бұрын

Indeed, explanations are clear, great pleasure to learn Chemistry

@fuseschool 3 жыл бұрын

Glad to hear that 🙂

@camden8666 5 жыл бұрын

Very helpful

@dongmash 4 жыл бұрын

please differentiate relative atomic mass from average atomic mass.

@madalixful 3 жыл бұрын

Hi! Atomic mass, Atomic Weight, Average Atomic Mass and Relative Atomic Mass it´s all the same :)

@naddd7308 3 жыл бұрын

@@madalixful Emm no really, they are not all the same. Atomic mass is the same with atomic weight but different to relative mass which is the same with average mass.

@SamaherAlrifaie 6 жыл бұрын

Thanks

@suryanshchopra6030 5 жыл бұрын

Why do atomic numbers are not whole number please reply

@TET2005 5 жыл бұрын

3:01 COOPER? Haha should be copper!

@fuseschool 3 жыл бұрын

Indeed! Thanks for noticing!

@TET2005 3 жыл бұрын

@@fuseschool Np

@MOHNAKHAN 5 жыл бұрын

Nice information... 👍👍👍

@fuseschool 3 жыл бұрын

Thanks!

@scne3175 3 жыл бұрын

Mm so what is the importance of carbon 12 ? Wi think we dont need in relative weighted mean

@HiTechGenration 4 жыл бұрын

Super thnx a lot

@fuseschool 3 жыл бұрын

Happy to help! 😊

@suryanshchopra6030 5 жыл бұрын

Like H 1.008

@appleschoolofknowledge 2 жыл бұрын

why sodium atomic mass in fraction

@laibachaudhary6825 4 жыл бұрын

If we can know the atomic mass by calculating the number of protons and neutrons. Then why would we need to compare it with a carbon-12 atom just to measure its size. And even if we do, what is the guarantee that it would be the accurate measurement?

@rayres1074 3 жыл бұрын

One proton or one neutron does not measure exactly 1 a.m.u. nor 1 g. It measures a little bit more. But unless you're a chemist or dealing with a large amount of chemical stuff (i.e. a professional related to this area) then you can ignore that difference and pretend they're the same.