Question

UUMUNI equations for the followin
(a) Calcium hydroxide Carbon dioxide Calci...
is for the following reactions.
vide Calcium carbonate + Water
(b) Zine+ Silvernitrate-Zinc nitrate +Silver
(c) Aluminium + Copperchloride - Aluminium chloride
minium chloride + Copper
(d) Barium chloride Potassium sulphate-Bariumsuin
Bariumsulphate +Potassium chlou​

Answer 1

Answer:

Explanation:

A]Ca(OH)2 + CO2 --> Ca(CO3)2 + H2O

B]Zn(s) + 2AgNO_{3}(s) → Zn(NO_{3})_{2} + 2Ag  

(Zinc) + (Silver nitrate) → (Zinc nitrate) + (Silver)

Explanation:

Zinc reacts with silver nitrate to form zinc nitrate and it gives silver as the byproduct during or at the end of the reaction. This reaction occurs because zinc is more reactive than silver which gives raise to the zinc nitrate and this in turn produces silver. This reaction is generally a substitution reaction where the zinc is substituted in place of the silver.

C]=> 2 Al + 3 CuCl2 --------> 2 AlCl3 + 3Cu

D]

We have been given a chemical equation to solve.

We have been given the equation in words and we need to use the appropriate compound symbols and name and complete the balanced equation.

The question given to us is Barium chloride + Potassium sulphate → Barium sulphate + Potassium chloride.

The balanced Chemical reaction is BaCl2+K2So4 -----> BaSo4+ 2KCl.