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प्रश्न
Name a chloride which is insoluble in cold water but dissolves in hot water.
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उत्तर
Lead chloride (PbCl2)
संबंधित प्रश्न
Give balanced chemical equations to prepare the following salts
Lead sulphate from lead carbonate
Give two examples of an acid salt.
Define an acid salt.
State the inference drawn from the following observation:
A gas Q turns moist lead acetate paper silvery black. Identify the gas Q.
Define the following and give two examples in case a normal salt .
Define the following and give two examples in case a basic salt.
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.
An acid salt.
NaHSO4 is an acid salt.
State the terms/process for the following:
A type of salt formed by partial replacement of hydroxyl radicals with an acid radical.
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 |
