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- Home
- Engineering
- Solve! One mole of magnesium nitride on the reaction with an excess of water gives
- #S - Block Elements (Alkali and Alkaline Earth Metals)
- #Chemistry
- #Joint Entrance Examination Main
- #Engineering
One mole of magnesium nitride on the reaction with an excess of water gives
- Option 1)
one mole of ammonia
- Option 2)
one mole of nitric acid
- Option 3)
two moles of ammonia
- Option 4)
two moles of nitric acid.
Answers (1)
As we learnt in
Action of alkaline earth metals with nitrogen -
form nitrides when of the type these hydrolysed with water evolving NH3
- wherein
3 Moles 2 Moles
Option 1)
one mole of ammonia
This option is incorrect.
Option 2)
one mole of nitric acid
This option is incorrect.
Option 3)
two moles of ammonia
This option is correct.
Option 4)
two moles of nitric acid.
This option is incorrect.
View full answer
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