gabriella03230760 gabriella03230760

03-12-2020
Chemistry

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What is the number of molecule(s)?
I will give you brainliest
Please explain for all of these 1-5.

1. 4NHCO3

2. 3CaCO3

3. 5NaC2H3O

4. 6NH3

5. 2CaCl2O2

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sunilswami5941 sunilswami5941

03-12-2020

1. 4NHCO3

2. 3CaCO3

3. 5NaC2H3O

4. 6NH3

5. 2CaCl2O2

ans ( a). NHCO3

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squad4343 squad4343

03-12-2020

I think it’s 2 not sure I don’t remember this stuff

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can someone plz help me ! plz n thank you