Question

2. Write the type of chemical reaction :-

1. NHӡ + HC1→NH₄CI

2. NaOH + HC1 → NaC1 + H₂O,

3. 2NHӡ → N₂ + 3H₂

4. CuSO₄ + Zn → ZnSO₄ + Cu

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PLEASE ANSWER MY QUESTION...........​

Answer 1

Answer:

1. combination reaction

2. double displacement reaction

2. displacement reaction

4.double displacement reaction

Explanation:

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Answer 2

Answer:

1 combination reaction

2 double displacement reaction

3 decomposition reaction

4 displacement reaction