Chemistry, asked by syedmdhaseeb000, 5 months ago

state why hydrogen is not prepared in laboratory by the action of calcium with dilute sulphuric acid

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Answered by Anonymous

Answer:

calcium + dilute sulphuric acid = calcium sulfate + hydrogen

c) When Lead with dilute hydrochloric acid are reacted, the reaction will not be proceeded to further step which will lead to no production of the Hydrogen as there will be an insoluble coating of the Lead which will stop the reaction there itself.

Answered by pallavipallugowda56

Answer:

the reaction between the calcium and dil.H2so4 is highly explosive and practically not feasible

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state why hydrogen is not prepared in laboratory by the action of calcium with dilute sulphuric acid​

Answers

state why hydrogen is not prepared in laboratory by the action of calcium with dilute sulphuric acid