Questions

Which of the following compounds is the strongest acid?

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

The predominant stage of the life cycle of a moss is the gametophyte which consists of two stages. The second stage is the ___________ stage.

Features and habits that help animals to adapt to their surroundings are a result of the process of ______________.

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, 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 ______.

The famous work 'Anandmath' was written by