Chemistry, asked by bhavishyagangwani31, 16 days ago

Calculate the molecular mass of the following :-

(Atomic mass of Ca=40, O =16, Mg= 24, S= 32) 2

(a) CaO (b) MgSO4

Answers

Answered by vishalr2018m9

2

Answer:

(a) 56 g

(b) 120g

Explanation:

(a) CaO

40+16 = 56g

(b) MgSO4

24+32+16×4

56 + 64

120g

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