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Reptile [31]
2 years ago
5

Can someone please help me

Chemistry
2 answers:
Bumek [7]2 years ago
5 0
The answer is A. I think
AVprozaik [17]2 years ago
5 0
The awnser is 4. Structure D.Hope it helped!
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What is the average velocity of atoms in 1.00 mol of argon (a monatomic gas) at 275 k for m, use 0.0399kg

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