Chemistry, asked by rajuawachar1979, 1 year ago

how many type of chemical reaction and which are they and with example

Answers

Answered by abhishekkumar10a
1
1. Combination reaction...in this reaction two or more elements or compound react to form a single compound...!!
example..H2 +O ....H2O
2.Decomposition reaction....in this reaction the compound breaks down into simpler substances...!!
example..NaCl....ELECTROLYSIS.....Na + Cl..!
3.Displacement reaction....in this reaction one more reactive metal when added into an solution of another less reactive metal then it displaced it...!!
example...Fe +CuSO4.........FeSO4 + Cu
4.Double displacement...in this reaction two compounds are reacted with each other and the more reactive metal and the less reactive metal gets interchanged...!!
example...2HCl+2NaOH......2NaCl+2H2O
5.Redox reaction....in this reaction either oxygen is removed or added ...and the agent which losses its oxygen is known as oxidising agent....and to which he looses oxygen is known as reducing agent....!!
example....Fe2O3+Al....Al2O3+Fe....


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