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.  

under a microscope, cancer cells may look very different from normal cells. they often have different sizes and some may be larger than normal while others are smaller. cancer cells are often abnormally shaped and the control centre of the cell (the nucleus) may have an abnormal appearance.

i think? ?