Question

Chemical reactions and equations hots questions with answers

Answer 1

Answer:

There are many type of chemicalreaction

First you learn what is reaction in easy way it means The physical change in any thing either mass shape or sturcture

(1) displacement reaction it is of two 1 simple displacement reaction 2double or C preciption displacement reaction. eg simple dis Fe +2HCl=Fecl2 +H2

Here Fe is simply displace by HCl

eg double dis - Fecl2 +2NaoH=Fe(oH)2+2 Nacl here two compound displace s

other types of reaction is combination reaction oxdition ; reduction reaction etc

Further I will teach you next time it takes a lot of time