Questions

Select the INCORRECT set of Molecular Formula - IUPAC Name - Common Name from the following options.

In the following passage some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

The _____ of energy in India are met from both commercial and non commercial sources. The most _____ sources of energy today are coal and natural gas, hydro
electricity and nuclear power. On the other hand, firewood, cow-dung cakes and vegetable waste etc. _____ non commercial forms of energy. While non commercial
forms of energy _____ demand, coal is the _____ source of commercial energy in India.

On the other hand, firewood, cow-dung cakes and vegetable waste etc. _____ non commercial forms of energy.

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one which best expresses the same sentence in Indirect/Direct speech.
The teacher said to the student, "Have you brought your lunch?"

The McMahon Line, which sets the boundary between India and China, is drawn to the northern boundary of which of the following states?

Which of the following is NOT a pollination agent for cross pollination?

Which Indian PSU has launched the country's first 100 Octane petrol?

When does solar eclipse take place ?

Plants get their energy to produce food from which of the following?