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

If we change the South-East direction into North and North-East into West and all others similarly.
Can you find out which direction will be in the place of South-West direction?

A girl was standing near the window thinking something. All of a sudden she decides something and throws something out of the window. She dies very soon after throwing it. She was perfectly healthy and had no disease or allergy. No one killed her and she did not commit suicide.

Can you think of any possible explanation that is logical as well for what happened there?

What will you call your mother's brother's brother-in-law?

Which digit occurred maximum times between the number 1 and 1000?

You have two buckets of 11 liters and 6 litres.
How can you measure exactly 8 litres?

What does below Rebus mean ?

esgg sgeg gegs gsge

John is looking at Jenifer, but Jenifer is looking at Jacob. John is married, but Jacob is not.

Is a married person looking at an unmarried person ?

Place the numbers from 1 to 9 in the circles in a manner that each side of the triangle sums up to 17.

What does the following BrainBat signifies?

ABCDEFGHIJKLMNOPQRSTUVWYZ

QQQQQQQQQQQQQQQQQQQQQQQQQ.