Questions

In the following question, a word has been written in four different ways out of which only one is correctly spelt. Select the correctly spelt word.

Nylon threads are made of

NaHCO3 is chemical formula for ___________.

In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvement isneeded, select "no improvement".

LPG quickly (gain) popularity as it was easy to use and did not tarnish vessels

In the following question, a word has been written in four different ways out of which only one is correctly spelt. Select the correctly spelt word.

In roots, the protoxylem lies towards periphery and metaxylem lies towards the centre. Such arrangement of primary xylem is called ____________.

Raja Ravi Varma was a great painter of which of the following ?

Most liquids that conduct electricity are solutions of acids, bases and ______.