NEET 2021 Question Paper Mock Test

The maximum temperature that can be achieved in blast furnace is:

For a reaction $\text{A}\to \text{B}$, enthalpy of reaction is $-4.2{\text{kJ mol}}^{-1}$ and enthalpy of activation is $9.6{\text{kJ mol}}^{-1}$. The correct potential energy profile for the reaction is shown in option:

Which one of the following methods can be used to obtain highly pure metal which is liquid at room temperature?

The $\text{RBC}$ deficiency is deficiency disease of:

The major product of the following chemical reaction is: