Questions

The Chemical formula of Acetic acid is _____.

Atomic number of which of the following elements is greater than that of Aluminium?

Which of the following compounds is the strongest acid?

In the reaction H2O2 + Cl2 -----> 2HCl + O2, H2O2 acts as

In each of the questions, four alternatives are given for the Idiom/Phrase. Choose the alternative which best expresses the meaning of the Idiom/Phrase and click the button corresponding to it.

Caught red­-handed

In the following question, four words are given out of which one word is correctly spelt. Select the correctly spelt word.

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

Sita felt obligated to  ______ Geeta.

The Kalinga war was fought in ______.