Classify the chemical reaction below.
NH3+ H2S04 --> (NH4)2504

To balance the below reaction you will need to multiply the  N H  by  2 .

                          2  N H  +  H S O --->( N H ) S O

Explanation:

To balance the below reaction you will need to multiply the  N H  by  2 .

                          2  N H  +  H S O --->( N H ) S O

Then you will have:

2 N  to the left and  2 N  to the right.

8 H  =  ( 2  ×  3 )  from  2 N H  +  2  from H S O   to the left and  8 H  =  2  ×  4  from

( N H ) S O  to the right.

S O   to the left and   S O   to the right.  

first one is the correct answer