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प्रश्न
Give balanced equation for obtaining hydrogen from cold water using a divalent active metal.
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उत्तर
Divalent active metal Ca :
Ca + 2H2O → Ca[OH]2 + H2
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संबंधित प्रश्न
Hydrogen is combustible as well as a supporter of combustion.
Indicate which of the following statement is true and which is false:
Hydrogen gas is easily liquefiable.
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A pop sound produced when hydrogen is burnt?
Multiple Choice Question
Equal volumes of hydrogen and chlorine are exposed to diffused sunlight to prepare
Multiple Choice Question
Hydrogen is responsible for producing
MULTIPLE CHOICE QUESTIONS
The name hydrogen was given by
- Cavendish
- Lavoisier
- Haber
- none of these
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Give balanced equation for obtaining hydrogen from cold water using a monovalent active metal.
