Question

how to baIance a equation​

Answer 1

Answer:count the no. Of atoms of the elements on each side.

Explanation: for example:

Hope it helps

Answer 2

Answer:

• Write the equation -

          H₂ + O₂ ⇒ H₂O

• MAKE A BOX OF DIFFERENT ELEMENT INCLUDED IN REACTION -

 ELEMENT              REACTANT              PRODUCT                

 HYDROGEN                 2                             2                                          

 OXYGEN                        2                               1

• MAKE NO. OF ATOMS EQUAL ON B/S -

1. H₂ + O₂  ⇒ 2H₂O

• AGAIN MAKE SAME TABLE -

1.  ELEMENT                 REACTANT                     PRODUCT
2.   HYDROGEN               2                                             4
3.    OXYGEN                    2                                             2  

• NOW OXYGEN IS BALANCED , AGAIN MAKE ATOM SAME B/S -

1. 2H₂ + O₂  ⇒ 2H₂O

NOW HYDROGEN IS ALSO BALANCED , SO WE CAN CONCLUDE THAT REACTION IS BALANCED.

HOPE IT WILL HELP YOU...............

MARK IT AS BRAIN-LIST.