Questions

Some roots, called _________________, arise from an organ other than the radicle.

By which of the following processes are metals of high reactivity extracted from purified molten ore?

Give an example of a salt which gives an aqueous solution of pH less than 7.

Which of the following statement is CORRECT?

Which of the following compounds is the strongest acid?

The Chemical formula of Acetic acid is _____.

The sentences given with blanks are to be filled with an appropriate word(s). Four alternatives are suggested for each question. For each question, choose the correct alternative and click the button corresponding to it.

Simon teaches children __________ water colour painting

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