Chemistry, asked by lakshit6123mp9y1np, 1 year ago

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Answered by wwwronitcom
2
1) Just Subtract 273°

2) Centrifugation

3) Sodium Oxide- Na2O,
ZnO = 65+16 = 81g/mol

4) an atom or a molecule that has gained or lost one or more of its parts (electrons) and so has a positive or negative electric charge

Do Rest yourself....... XD

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