Question

HEY GOOD EVENING FRIENDS
I NEED A HELP:-



Q. How will you indicate the following effects in a chemical equation ?
(a) A solution made in water
(b) Exothermic reaction
(c) Endothermic reaction
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Answer 1

Hey

Buddy...

Answer:

(a) Solution made in water is denoted by aqueous symbol (aq).

(b) “+Heat” or “+Heat energy” or “+energy” on product side of chemical equation.

(c) “+Heat” or “+Heat energy” or “+energy” on reactants side of chemical equation.

Hope this helps u dude ^_^☺️❣️

Answer 2

Answer:a)It will be indicated by aq.

Example: NaCl(aq)

b)exo.(exothermic) / product + energy

c)endo.(endothermic) / product + energy

Hope this helps you......