Question

how will you indicate with help of symbols the following effect in a chemical equations​

Answer 1

Answer:

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Answer 2

Explanation:

(a) Aqueous solution is indicated by the symbol 'aq'. (b) An exothermic reaction is indicated by writing "+Heat" or "+Heat energy" or "+Energy" on the products side of an equation. (c) An endothermic reaction is indicated by writing "+Heat" or "+Heat energy" or "+Energy" on the reactants side of an equation.