Chemistry, asked by vishalkumarmahato055, 8 months ago

3.
Number of grams of oxygen in 32.2 g Na2so4.10H2O is
(a) 20.8
(b) 2.24
(c) 224
(d) 2.08

Answers

Answered by asma1902

1

Answer:

correct answer is 22.4

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