Questions

What is the SI unit of intensity of sound?

The volume of 10 g of gas X is 5.6 litre at NTP. What is the molecular weight of X?

Which of the following is NOT a form of Monosaccharide Sugar?

A sentence/a part of the sentence is underlined. Four alternatives are given to the underlined part which will improve the sentence. Choose the correct alternative and click the button corresponding to it. In case no improvement is needed, click the button corresponding to "No improvement".

Everyone hoped of good weather on the day of the wedding

Which of the following gas leaked in the Bhopal Gas tragedy in December 1984?

The chemical formula of Ammonia is _____ .

Khangchendzonga National Park is in

Calculate the frequency (in Hz) of a sound wave of wavelength 4m travelling with a speed of 200 m/s.