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

Solve below rebus puzzle?

What does this mean?

CCCCCCC

We are a group of eight brothers. We consider the weak, yet we protect the king in every battle. If we move ahead, we never turn back. Who are we?

Find three whole, positive numbers that have the same answer when multiplied together as when added together.

What is the word or phrase below?
R | E | A | D

Why did Navjot Singh Sidhu put the new January calendar in the freezer

All of Jacob's shoes are red except two.
All of Jacob's shoes are green except two.
All of Jacob's shoes are yellow except two.

How many shoes does Jacob have?

You have a roll of cloth 1km long. You have a machine which cuts this roll into pieces of 10-meter-long cloth.

How long would it take for the machine to cut the roll if each cut took 4 secs?

If nine thousand, nine hundred nine dollars is written as $9,909,
how should twelve thousand, twelve hundred twelve dollars be written?