Q-1) which of the following does not contain water of crystallisation?
a. blue vitriol
b. green vitriol
c. baking soda
d. washing soda crystals
Q-2) which of the following pairs of reactants will not react with each other?
a. copper + silver nitrate
b. zinc + cupric sulphate
c. copper + ferrous sulphate
d. potassium + zinc sulphate
give the correct answer pls
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Answer:
1. b)baking soda
2.c)copper+ ferrous sulphate
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