Question

what happens when ammonium chloride is added to barium hydroxide a what changes in temperature takes place during the reaction?​

Answer 1

Answer:

When ammonium chloride is mixed with barium hydroxide in a beaker, an endothermic reaction takes place which is characterised by fall in temperature.

So beaker becomes cold. This reaction is a highly endothermic reaction.

Answer 2

Answer:

When ammonium chloride is mixed with barium hydroxide in a beaker, it becomes cold