Chemistry, asked by anmolagarwal23, 21 days ago

multiple choice question
1. which of the following substances in green in colour?
a. CuSO4. 5H2O
b. FeSO4.7H2O
c. ZnSO4. 7H2O
d. NazCO3. 10H2O
which one is correct plz tell.me answer ​

Answers

Answered by tpalak105
0

Explanation:

FeSo4 . 7H20

Hõpê ít hélps yôú

Answered by llCuteChorill
1

Answer:

match the column a with the column b: (4) column a column b 1.vladimir lenin a.the russian parliament 2.duma b.leader of the bolsheviks 3.kulaks c.collective farms 4.kolkhoz d.well to do peasants

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