Question

Find the molecular mass of the following compounds. [Ca =40 ,0=16)
plsss plsss answer only if u know it too ergent.
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Answer 1

Answer:

40+16=56

Explanation:

molecular mass of CaO

calcium mass no. is 40

oxthen mass no. is 16

and we plush 40 and 16 so it answer is 56.

molecular mass of CaO is 56