what does this picture(rebus) riddle means ?

You need to remove two matchsticks to make the below equation true. Can you do it ?

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?

What has 88 keys?

Identify the movie name through below Rebus containing Pi Mouse and coconut tree..

Can you find the key in the picture below?

This is a famous paradox which has caused a great deal of argument and disbelief from many who cannot accept the correct answer. Four balls are placed in a hat. One is white, one is blue and the other two are red. The bag is shaken and someone draws two balls from the hat. He looks at the two balls and announces that at least one of them is red. What are the chances that the other ball he has drawn out is also red?

How can you make a TV, a bed, a dog, and a car liquid?

What can go up a chimney down, but can’t go down a chimney up?

Is the statement valid that it does not matter how much older a sibling is, eventually the younger one will be half as old as the older one?