Questions

A solution contains 33 g of common salt in 320 g of water. Calculate the concentration in terms of mass, by mass percentage of the solution.

Asterias (Star fish), Echinus (Sea urchin), Antedon (Sea Lily) are all examples of which Phylum?

Itanagar is the Capital City of _________.

Atoms of same element having different mass numbers are called__________

The most pure form of carbon among the options is

In the following question, four words have been given out of which one word is incorrectly spelt. Select the incorrectly spelt word.

Strait of Malacca separates which two land masses?

In the following question, out of the four alternatives, select the alternative which is the best substitute of the words/sentence.

Eager or quick to argue or fight; aggressively defiant