Advertisements
Advertisements
प्रश्न
Write an equation for the reaction of hydrochloric acid on caustic soda solution.
Advertisements
उत्तर
\[\ce{NaOH + HCl -> NaCl + H2O}\]
APPEARS IN
संबंधित प्रश्न
State one relevant observation for given reactions:
Action of dilute Hydrochloric acid on iron (II) sulfide.
Select from the list the gas that matches the description given in case
[ammonia, ethane, hydrogen chloride, hydrogen sulfide, ethyne]
This gas has a characteristic rotten egg smell.
State one relevant observation for the following
When hydrogen sulfide gas is passed through lead acetate solution.
Write an equation for the reaction of hydrochloric acid on copper oxide.
Name an element which reacts with hydrogen to form a compound which is strongly acidic in water.
Convert two soluble metallic nitrates to insoluble metallic chlorides using dil. HCl.
Name the following:
Five oxidizing agents that liberated chlorine from concentrated hydrochloric acid.
State which of the two - a solution of HCl in water or in toluene is an electrolyte. Explain.
A solution of hydrogen chloride in water is prepared. The following substances are added to separate portions of the solution :
| S.NO. | Substances added | Gas evolved | Odour |
| 1. | Calcium carbonate | ______ | ______ |
| 2. | Magnesium ribbon | ______ | ______ |
| 3. | Manganese (IV) oxide with heating | ______ | ______ |
| 4. | Sodium sulphide | ______ | ______ |
Complete the table by writing the gas evolved in each case and its odour.
State which of the two - a solution of HCl in water or in toluene is an electrolyte. Explain.
