Science, asked by harshitaramwani108, 6 months ago

Calculate the molecular mass of : 3

(i) H2O (ii) CH3OH (iii) CaCl2

Given atomic mass
C=12u O=16 Cl=35.5
Ca=40

Answers

Answered by zebaalmaas786

1

Answer:

Formula unit mass = Atomic mass of Ca+(2×atomic mass of Cl)=40+71=111

Answered by deepsah

0

Answer:

I = HU30

Explanation:

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