Chemistry, asked by reewajkc123, 8 months ago

numer of gram of oxygen in 32.2gram Na2SO4.10H20 is( 1)--20.8 (2)--22.4 (3)-2.24 (4)--2.08

it urjent pls

Answers

Answered by sweetybee

2

Answer:

option 2 is crt ans 22.4g

Explanation:

refer the image for detailed ans with explanation... hope you understand

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