2mL of sodium hydroxide solution is added to a few pieces of granulated zinc metal taken in a test tube. When the contents are warmed,a gas evolves which is bubbled through a soap solutions l before testing. Write the equation of the chemical reaction involved and the test to detect the gas. Name the gas which will be evolved when the same metal reacts with dilute solution of a strong acid
Answers
Answered by
2
the gas which is evolved during this reaction is hydrogen gas.
Answered by
2
the gas sodium hydroxide added to the tube before testing.
Similar questions