Chemistry, asked by adibakadiwala1402, 1 year ago

Which will be required to identify the gas envolved when dilute hydrochloric acid reacts with zinc metal
A.blue litmus paper
B.red litmus paper
C.A burning splinter
D.lime water

Answers

Answered by rajath888
1
blue litmus, when u introduce a blue litmus to this reaction it turns red as an acid is formed
Droizer01: Wrong XD
Answered by Droizer01
0
A burning splinter because when hcl reacts with zn it releases hydrogen gas . Presence of hydrogen gas couod be tested by bringing mouth of test tube near splinter.H2 gas burns with a popping sound
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