Yes, borax is thermally decomposed.
Yes, it is a chemical reaction.
This the heat released during a chemical reaction.
when we heat the salt there chemical reaction is takes place
The effect of heat on a chemical reaction will depend on whether the chemical reaction is exothermic (producing heat), or endothermic (requiring an input of heat). If the reaction is endothermic, then adding heat will increase the speed, but the opposite is true for an exothermic reaction.
Yes. A chemical reaction which absorbs heat during the reaction. The opposite to exothermic which releases heat during the reaction.
Yes, the signs of a chemical reaction are: gas, precipitation, heat, color change
Heat?
If the reaction is endothermic in nature then heat should be added to it,otherwise all chemical reaction neddn't heat always.
can heat add energy to the chemical reaction in a glwo stick
it is not a chemical reaction. It is a nuclear reaction and it is called fusion.
Chemical.
An endothermic reaction absorbs heat, an exothermic reaction releases heat.