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mihalych1998 [28]
4 years ago
10

What does a chemical formula like Na2CO3 tells us?

Chemistry
1 answer:
USPshnik [31]4 years ago
8 0

It has: 2 atoms of sodium (Na) 1 atom of Carbon 3 atoms of Oxygen bound together with ionic and polar-covalent bonds

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Answer:

Option C is correct

Explanation:

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Hence, option c is correct

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A gas is under a pressure of 760torr and occupies volume of 525cm3. If the pressure is doubled, what volume would gas now occupy
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P1=760torr.

v1=525cm³

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Is HF the most polar among covalent bonds?
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