Chemistry, asked by vandanapatel965, 6 months ago

calculate the formula masses of the following compounds : (a) sodium oxide- Na2O (b) Aluminium oxide-Ai2O3 (c) Calcium chloride (d) sodium carbonate (Atomic masses : Ca =40u,Cl=35.5u,Na=23u,C=12u,O=16u,Al=27u ) .​

Answers

Answered by abhinavthakurjdoctor
1

Answer:

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Answered by ladwing08
0

Answer:

a) 58u
b)108u
c) 42u
Hope this helps

Explanation:

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