Question

Lime is an alkaline substance. The given figure shows some of the properties of a calcium (5)

compound X. The letters are not chemical symbols of substances. Answer the questions that

follow:

(a) Identify X,Y, Z, and P7
(b) Write reaction of 'Y' to get 'Z'.

(c) Write reaction of lime water with 'P'.

(d) Name the compound formed when excess

carbon dioxide is passed through lime water.​

Answer 1

Explanation:

Lime is an alkaline substance. The given figure shows some of the properties of a calcium (5)

compound X. The letters are not chemical symbols of substances. Answer the questions that

follow:

(a) Identify X,Y, Z, and P7

(b) Write reaction of 'Y' to get 'Z'.

(c) Write reaction of lime water with 'P'.

(d) Name the compound formed when excess

carbon dioxide is passed through lime water.