Take about 2g barium hydroxide in a test tube .Add 1g of ammonium chlo – InterviewSolution

1.	Take about 2g barium hydroxide in a test tube .Add 1g of ammonium chloride and mix with the help of glass rod .Touch the bottom of the test tube with your palm what do you feel? Is this an exothermic or endothermic reaction?
Answer» Take about 2g barium hydroxide in a test tube .Add 1g of ammonium chloride and mix with the help of glass rod .Touch the bottom of the test tube with your palm what do you feel? Is this an exothermic or endothermic reaction?

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