Chemistry, asked by utkrishtkumar2526, 1 year ago

why are decomposition reaction called the opposite of combination reaction?write the equation for this reaction.

Answers

Answered by Anonymous
3
Hey...!!!
In decomposition rxn compounds break into the corresponding reactants...
&
In combination rxn corresponding reactants combine to form products...
Eg..
Na + Cl => NaCl

NaCl(on heating) => Na + Cl...

Hope this helps you... ☺️☺️
Answered by hukam0685
0
In combination reaction ,two atom,ion or molecules combine to form a product,whereas in decomposition reaction one compound break into two or more ion,atom or molecules.
for eg.
CaCO3 -----> CaO+ CO2

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