Is there a difference in the way metals and non-metals react with kids – InterviewSolution

InterviewSolution

1.	Is there a difference in the way metals and non-metals react with kids? What could the 'pop' sound in some cases be due to when a burning matchstick is brought near the mouth of the test tubes?
Answer» Answer :YES, metals react With acids producing hydrogen gas which BURNS with a 'pop' sound when a BURNING matchstick is brought near the MOUTH of the TEST tubes. Non-metals do not react with acids.

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