If you say my name, I will no longer exist. What am I?

What is full of holes but still holds water?

What phrase is represented by the Rebus

I have teeth but i don't bite. Who Am I ?

John: "Hi Teacher, What is your favourite movie ?".
Chemistry Teacher: "Indium Cerium Platinum Iodine Oxygen Nitrogen".
Ten seconds later... John replied I got it.

Do you?

A man comes across a coin that is dated 226 B.C. Can you calculate its worth?

Which alphabet is a part of our body?

If,

A + B = C
D - C = A
E - B = C

Based on the above equations, find out the answer for:

D + F = ?

Solve below rebus puzzle?

Find the next number in the series?
2, 12, 36, 80, 150, 252, 392, _ ?