Question

A natural gas has the following composition on volume basis



CH4– 83.5%, C2 H2 – 9% and N2 – 7.5%. Calculate



i) composition in mole %.



ii) the composition in weight %​

Answer 1

Answer:

State one relevant observation for each of the following reactions:

i) Action of concentrated sulphuric acid with hydrated copper sulphate.

ii) Nitric acid is heated strongly.

iii) A solution of barium chloride is treated with sodium sulphate solution.

iv) Lead nitrate solution is treated with few drops of caustic soda solution and then in excess.

v) Ammonia gas is treated with Nesslers reagent.

Give the right answer and take the brainlist tag

Explanation:

State one relevant observation for each of the following reactions:

i) Action of concentrated sulphuric acid with hydrated copper sulphate.

ii) Nitric acid is heated strongly.

iii) A solution of barium chloride is treated with sodium sulphate solution.

iv) Lead nitrate solution is treated with few drops of caustic soda solution and then in excess.

v) Ammonia gas is treated with Nesslers reagent.

Give the right answer and take the brainlist tag hiState one relevant observation for each of the following reactions:

i) Action of concentrated sulphuric acid with hydrated copper sulphate.

ii) Nitric acid is heated strongly.

iii) A solution of barium chloride is treated with sodium sulphate solution.

iv) Lead nitrate solution is treated with few drops of caustic soda solution and then in excess.

v) Ammonia gas is treated with Nesslers reagent.

Give the right answer and take the brainlist tagState one relevant observation for each of the following reactions:

i) Action of concentrated sulphuric acid with hydrated copper sulphate.

ii) Nitric acid is heated strongly.

iii) A solution of barium chloride is treated with sodium sulphate solution.

iv) Lead nitrate solution is treated with few drops of caustic soda solution and then in excess.

v) Ammonia gas is treated with Nesslers reagent.

Give the right answer and take the brainlist tagState one relevant observation for each of the following reactions:

i) Action of concentrated sulphuric acid with hydrated copper sulphate.

ii) Nitric acid is heated strongly.

iii) A solution of barium chloride is treated with sodium sulphate solution.

iv) Lead nitrate solution is treated with few drops of caustic soda solution and then in excess.

v) Ammonia gas is treated with Nesslers reagent.

Give the right answer and take the brainlist tag