Science, asked by dishapankaj5, 11 months ago

(a) Calculate the number of molecule present in 0.5 mole of water
(See lesson 3)

(b) When an iron knite kept dipped in blue coppper sulphate solution turns blues solution into light
green colour.Give reason?

Answers

Answered by yadavrishabh609

0

Answer:

Explanation:a) 3.011×10^22

b) because of the formation of iron sulphate.

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