Which one of the following would you need to identify the gas that evolve when you heat NaoH solution with zinc metal?
Red litmus solution
Blue Litmus solution
Burning splinter/matchstick
Lime water
Answers
Answered by
0
Answer:
burning splinter or matchstick is the answer
Explanation:
as hydrogen gas is evolved during the reaction
Answered by
0
Answer:
Burning splinter Or Matchstick
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