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Vanyuwa [196]
3 years ago
12

Please tell me the answers quickly. First person to answer will be marked brainlist

Chemistry
2 answers:
Dafna11 [192]3 years ago
8 0
The answer should be 2.
Katena32 [7]3 years ago
5 0

Answer:

see first the definition of deffusion is

Diffusion, process resulting from random motion of molecules by which there is a net flow of matter from a region of high concentration to a region of low concentration.

I THINK CORRECT IS OPTION D FOURTH ONE

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4 years ago
How do you find percent composition?
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Answer:

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Explanation:

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https://newsengin.zendesk.com/hc/pst/community/posts/360056216252-Serial-TV-%D9%85%D8%B3%D9%84%D8%B3%D9%84-%D8%A7%D9%84%D9%85%D8%A4%D8%B3%D8%B3-%D8%B9%D8%AB%D9%85%D8%A7%D9%86-%D8%A7%D9%84%D8%AD%D9%84%D9%82%D8%A9-7-%D8%A7%D9%84%D8%B3%D8%A7%D8%A8%D8%B9%D8%A9-%D8%A7%D9%88%D9%86%D9%84%D8%A7%D9%8A%D9%86-%D8%A7%D9%84%D9%85%D8%A4%D8%B3%D8%B3-%D8%B9%D8%AB%D9%85%D8%A7%D9%86-%D8%A7%D9%84%D8%AD%D9%84%D9%82%D8%A9-7-%D9%83%D8%A7%D9%85%D9%84%D8%A9-%D9%85%D8%AA%D8%B1%D8%AC%D9%85%D8%A9-HD

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3 years ago
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3 years ago
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To learn more about Lewis dot structure from the given link:

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