Identify the gas evolved and give the chemical test when dilute hydrochloric acid reacts with sodium sulfide?
Na2SO3+HCl→NaCl+SO2+H2O(sodium(Dil.hydrochloric(sodium(sulfur(water)sulfide)acid)cloride)di-oxide)
(a) What happens when dilute hydrochloric acid is added to sodium carbonate ? Write a balanced chemical equation of the reaction involved.
(b) Which gas is liberated when dilute hydrochloric acid reacts with sodium carbonate ? How will you test for the presence of this gas ?
Identify the gas evolved and give chemical test when dilute hydrochloric acid reacts with iron (II)sulfide?
Identify the gas evolved and give the chemical test in each of the following:
Dilute Hydrochloric acid reacts with Sodium sulphate.
Identify the gas evolved and give chemical test in each of the following:
Dilute Hydrochloric acid reacts with Iron(II) sulphide.