Science, asked by lovelove930559, 7 months ago


What does a “pop' sound indicate when aluminium strips are placed and heated in a test tube
containing sodium hydroxide (NaOH) solution and a burning matchstick is brought at the mouth of
the test tube? Also, try naming the salt left in solution in the test tube after the reaction is complete.

Answers

Answered by 8789195366
0

The pop sound indicates the presence of hydrogen gas and the salt formed is Sodium aluminate

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