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प्रश्न
Match the following in column A with the correct answer from the choices given in column B:
| Column A | Column B |
| 1. Ammonium hydroxide solution | (i) Contains only ions |
| 2. Dilute hydrochloric acid | (ii) Contains only molecules |
| 3. Carbon tetrachloride | (iii) Contains ions and molecules |
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उत्तर
| Column A | Column B |
| 1. Ammonium hydroxide solution | (iii) Contains ions and molecules |
| 2. Dilute hydrochloric acid | (i) Contains only ions |
| 3. Carbon tetrachloride | (ii) Contains only molecules |
संबंधित प्रश्न
Give balanced chemical equations to prepare the following salts
Lead sulphate from lead carbonate
How many types of salts does dibasic acid produce when it reacts with caustic soda solution? Give equation(s)
Name an acidic salt.
Identify the odd one out and justify.
Define an acid salt.
Macth the following.
| Column A | Column B |
| 1. Acid salt | a. Sodium potassium carbonate |
| 2. Mixed salt | b. Alum |
| 3. Complex salt | c. Sodium Carbonate |
| 4. Double salt | d. Sodium zincate |
|
5. Normal salt |
e. Sodium hydrogen carbonate |
What are double salts? Give an example?
What are basic salts? Give a suitable reaction for this.
From the formula listed below, choose one, in the following case, corresponding to the salt having the given description:
AgCl, CuCO3, CuSO4.5H2O, KNO3, NaCl, NaHSO4, Pb(NO3)2, ZnCO3, ZnSO4.7H2O.
This salt gives nitrogen dioxide on heating.
Give a suitable chemical term for:
A salt formed by incomplete neutralisation of an acid by a base.
