Question

Write a chemical eq - 1) magnesium react with dilute HNO3 2) sodium react with water 3) zinc react with dilute hydro chloric acid

Answer 1

Hi dear,

Your answer is here...

#Equation- 1

when magnesium will react with dil. nitric acid then it will give magnesium nitrate and hydrogen gas.

Mg + dil.HNO3 ----> Mg(NO3)2 + H2

#Equation - 2

sodium will react with water to give sodium hydroxide and hydrogen gas.

Na(s) + H2O(aq) -----> NaOH(aq) + H2(g)

#Equation - 3

Zinc will react with dil.hydrochloric acid to give zinc chloride and hydrogen gas.

Zn(s) + dil.Hcl(aq) -----> Zncl2(aq) + H2(g)

Hope it helped

Answer 2

Answer:

please see the attachment... thank you