Two batsman each on 94 runs. Seven runs needed to win in last 3 balls. Both make 100*. How?

What's the next in the series?

H, Be, F, S, Mn, Kr, In, Gd, Tl, ?

John is found dead in his office at his desk. The police have narrowed the suspects down to three people: Mrs. Jacob, John’s wife Hena and his business partner Jason . All three visited John on the day of his murder, but all three provide the police with stories of explanation as to the reason for their visit.
Police found John with his wrist watch still on his right arm, a torn up picture of his wife laying on the floor beside the trash can, and an ink pen in his right hand. On the desk, the police found a name plate, a telephone that was off the hook, and a personal calendar turned to the July 5th page with 7B91011 written on it. After examining this evidence, the police knew their suspect. Who was it ?

In 1990, a person is 15 years old. In 1995, that same person is 10 years old. How can this be?

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

What is the fewest number of coins that would be required in order to make sure each and every coin touches exactly three other coins?

Make eight squares by moving only two matchsticks.
Note- Square can be of different sizes.

Which Burger Is Different in below image?

Before reading ahead, you must know the fact that only one of the people here is telling the truth.

A says that B is lying.
B says that C is lying.
C says both A and B are lying.

Can you find out who is speaking the truth?

You have two jars of chocolates labelled as P and Q. If you move one chocolate from P to Q, the number of chocolates on B will become twice the number of chocolates in A. If you move one chocolate from Q to P, the number of chocolates in both the jars will become equal.

Can you find out how many chocolates are there in P and Q respectively?