The chemistry of Be is very similar to that of aluminium, because

The chemistry of lithium is very similar to that of magnesium even though they are placed in different groups. Its reason is

The shape of NH_(3) is very similar to that of :

The shape of NH_(3) is very similar to that of :

The chemistry of lithium is very much similar to that of magnesium even though are placed in different group. Explaain.

The chemistry of lithium is very much similar to that of magnesium even though they are placed in different groups. The reason is:

The chemistry of lithium is very similar to that to that of magnesium even though they are placed in different groups. Its reason is

The chemistry of lithium is very similar to that to that of magnesium even though they are placed in different groups. Its reason is