Question

Observe the following reactants and predict if the reactions will take place or

not ( Write the question and then write the answer as 'Reaction' or ' No

reaction'.)

1. Copper + magnesium sulphate

2. Potassium nitrate + sodium

3. Lead + copper chloride

4. Zinc + iron sulphate



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Answer 1

Answer:

1.reaction(Mg+CuSO4=MgSO4+Cu

2.no reaction

3.reaction

4. reaction

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