Question

tell me the best way to learn and solve chemical reactions. It will be a great help.

Answer 1

Steps to learn ...
1) remeber the basic components.
(e.g. Mg + O2 --- MgO where Mg and O2 are base components remember those ones)

2) After the first step, try to solve reaction.
(e.g. in Mg + O2 --- MgO...
first check that both sides is balanced? (check does both sides have equal value of
EACH components?
* If you check here, Mg has 1 atom on LHS and Mg also has 1 atom on RHS so for Mg is balanced. Now with O2
*now O has 2 atom on LHS while O has 1 atom on RHS. so for we have to change RHS.
SO, we will put 2 beside Mgo in RHS. (Mg + O2 --- 2 Mgo)
3) Again check that whether both components has same atom on both sides?
in new equation formed Mg + O2 -- 2 MgO (note that 2 MgO means both mg and Oxygen has two atoms)

* So, Mg has 1 atom on Rhs while on LHS, Mg has 2 atoms.
So we have to change LHS..
So we ll put 2 Mg + O2 --- 2 MgO

4) now again check the equality.

AND WE ARE DONE
THANKS HOPE IT HELPS YOU .
NOW TRY THIS SAME THINGS WITH COMPLICATED REACTIONS

Please select this for brainliest answer