Why n-type and p-type semiconductors are electrically neutral?

Is a p-type semiconductor charged or electrically neutral?

A n-type semiconductor is:

Distinguish between an intrinsic semiconductor and p-type semiconductor. Give reason, why a p-type semiconductor crystal is electrically neutral, although n_h>>n_e ?

What is a p-type semicoductor?

How does a sample of an n-type semiconductor electrically neutral though it has an excess negative charge carriers?

What is n-type semiconductor ?

What are extrinsic semiconductors ? Explain how p-type and n-type semiconductors are formed ?