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प्रश्न
Give balanced equation for the following conversion:
Nitrogen to a basic gas – using hydrogen.
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उत्तर
Nitrogen to basic gas [NH3] – using H2
\[\ce{N2 + 3H2 ⇌[Fe 450-500°C][200-900mm]\underset{\text{Ammonia basic gas}}{2NH3}}\]
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संबंधित प्रश्न
Indicate which of the following statement is true and which is false:
The hydrogen molecule is monovalent.
Multiple Choice Question
Hydrogen is responsible for producing
Multiple Choice Question
Hydrogen is
FILL IN THE BLANK
In nature, hydrogen occurs as a .................. molecule represented as H2
FILL IN THE BLANK
The compounds of carbon and hydrogen are called .................
FILL IN THE BLANK
Ammonia is used to make ................
Write the balanced equation and give your observation when the following metal reacts:
Calcium with cold water
Correct the following statement:
Hydrogen is dried by passing it through conc. H2SO4.
Write a correctly balanced equation for the following “word equation”:
calcium + water → calcium hydroxide + hydrogen
Give balanced equation for obtaining hydrogen from cold water using a divalent active metal.
