Question

II. Match the following and write the answers in front of them. 1. Reaction of iron with copper sulphate - a) Exothermic reaction 2. Decomposition of nitroglycerine - b) Single displacement reaction 3. Neutralization reaction - c) Reaction of an acid and base 4. Habers process - d) Manganese dioxide 5. Catalyst - e) Ammoni​

Answer 1

Answer:

1) Reaction of iron with copper sulphate - (b) Single displacement reaction.

fe+CuSO4= feSO4+Cu

2) Decomposition of nitroglycerin -(a)Exothermic reaction

3) Neutralization reaction -(c) Reaction of an acid and base

NaOH + HCl = NaCl + H2O

4) Habers process -(e) Ammonia

N2 + 3H2 = 2NH3 (temp. 450°C-500°C; pressure: 200-900 atmos; catalyst: finely divided fe and promoter molybdenum)

5) Catalyst -(d) Manganese dioxide