Questions

Sulphur and Chlorine can have what type of a bond?

Which of the following fuel has maximum calorific value?

The chemical weathering of feldspar produces

Which one of the following is not a non-conventional source of energy?

On 24 October 2017, the Government of India announced a massive of ______ package to boost economy

If the break­even quantity for a factory whose variable cost of manufacturing a cell is Rs. 15 and selling price is Rs. 24 is 2,400 units, find the fixed cost of the factory?

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

Aryabhatta was the first astronomer to state ______ that the earth is round and it rotates on its axis.

Which is the highest quality of hard coal?