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प्रश्न
Choose the correct answer from the options given below :
Liquid ammonia is used in refrigeration because of its
पर्याय
High dipole moment
Baricity
Stability
High heat of vaporization
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उत्तर
High heat of vaporisation
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संबंधित प्रश्न
Copy and complete the following equations:
- \[\ce{AlN + H2O ->}\]
- \[\ce{2NH3 + 3PbO ->}\]
- \[\ce{NH3 + 3Cl2 ->}\]
- \[\ce{NH3 + CO2 ->}\]
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- Which property of ammonia is illustrated by equation (c)?
- What important fertiliser is prepared from equation (d)? State the conditions.
Copy and complete the following equation.
2NH3 + 3PbO →
Distinguish between the following (using ammonia solution):
Ferric salt and ferrous salt
Choose the correct word or phrase from the options to complete the following sentence and write balanced equation for the same.
Heating ammonium chloride with sodium hydroxide produces ______.
What is the alternative of chlorofluorocarbon?
What is the function of:
(i) finely divided iron
(ii) Molybdenum in the above process
Explain the following:
Aqueous ammonia conducts electricity.
State the type of bonding present in ammonia, show by a diagram.
What is the formula for liquid ammonia?
Ammonia is manufactured by Haber Process.
What is the function of finely divided iron?
