Describe an activity to show the reaction between metal and acid.Name the gas liberated and how will you identify it?

Asked by Gurleen Kaur | 6th Jul, 2011, 12:50: AM

Expert Answer:

Take about 5mL of dilute sulphuric acid in a test tube and add a few pieces of zinc granules to it.Gas  evolves.This gas is Hydrogen.On passing this gas near candle,it burns with a pop sound.

Zn+H2SO4 ?  ZnSO4+H2

For detailes please watch the episode of class X -Chemical reaction.


Answered by  | 6th Jul, 2011, 11:06: AM

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