Questions

The percentage of carbon in CO2 is

Which of the following metals displaces Iron from Iron Chloride?

In which month does the Earth's Perihelion position occur?

One of the most famous speeches in U>S> Presidential history is 'The Gettysburg Address'. Name the US President who gave this epochal speech.

Find the odd word/letters/number pair from the given alternatives.

Find the odd word/letters/number from the given alternatives.

The average of 12 numbers is 9. If each number is multiplied by 2 and added to 3, the average of the new set of numbers is

Given equations are solved on the basis of a certain system. Find the correct answer for the unsolved equation on that basis :

2 + 4 + 6 = 48 and

3 + 2 + 8 = 48 ,

then 2 + 5 + 7 = ?