My friends called me Iron59 because my parents are a chemist and a mathematician. What is my real name?

What's the next in the series?

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

Can you identify the famous TV character from the rebus below?

A 52% bias toss for head using the 51% tail bias coin was done to obtain a fair result.

Can you find how bias is the floor in this case?

Can you spot what's wrong with the following sentence?

PETER WAS ANGRY AT
HIMSELF BECAUSE HE
ACCIDENTALLY LEFT THE
THE KEYS TO HIS CAR
AT HIS FRIEND'S HOUSE.

On a special event at the prison, 5 prisoners John, Jacob, Krist, Tang, and Dang given a chance to go to a sauna and can bring one thing with them.

Following are the things that the prisoners bring with them.
John: A soda
Jacob: Thermos
Krist: Book named "How to kill"
Tang: A Walkman
Dang: Harmonica

Since it is a Sauna, no one can see each other. After a while When the steam is switched, Tang was found dead and there was blood all around.
J Bond was called and he instantly come to know who can be the murderer. How?

It is raining today at 11:59 am. What is the probability of sunny weather after 72 hours?

Can it be possible to build a house that has all its four walls facing towards the South?

How do you go from 98 to 720 using just one letter?

Find the 8 in the below-given Image.