【 】Is the reaction between sodium hydroxide and hydrochloric acid endothermic or exothermic?

 Is the reaction between sodium hydroxide and hydrochloric acid endothermic or exothermic?





Answer:

The reaction between sodium hydroxide and hydrochloric acid is exothermic,i.e. the value of ∆H is negative.


Explanation:

Remember that strong acid and  base reaction is exothermic.Here hydrochloric acid and sodium hydroxide are both strong.So the reaction will be exothermic.



The meaning of the word "exothermic " is to release heat.





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