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प्रश्न
Identify the odd one out and justify.
विकल्प
Ammonium chloride
sodium chloride
potassium nitrate
sodium sulphate
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उत्तर
Ammonium chloride
Explanation:
Ammonium chloride is odd because it is an acidic salt and the rest are neutral salts.
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संबंधित प्रश्न
State what would you observe when The salt ferric chloride is exposed to the atmosphere
Name two sulphates which are insoluble.
Name a basic salt.
Name an acidic salt.
Name a mixed salt.
Name a double salt.
Choose the correct answer from the options given below:
Which one is the acidic salt?
Define the meaning of the term 'acid salt'.
Give the name and formula of the acid salt which gives sodium ions and sulphate ions in solution.
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 |
Select the correct answer from the choices a,b,c and d which are given.Write only the letter corresponding to the correct answer.
An example of a complex salt is
State the inference drawn from the following observation :
On carrying out the flame test with a salt P a brick red flame was obtained. What is the cation in P?
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 .
State the terms/process for the following:
A type of salt formed by partial replacement of hydroxyl radicals with an acid radical.
Identify the following:
A salt formed by the complete neutralization of an acid by a base.
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.
On treating with concentrated sulphuric acid, this salt changes from blue to white.
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 |
