Saved Bookmarks
| 1. |
Statements and reasons are given. Choose the correct option form the following. (Q.43, 44, 45) Statement : Enthalpy of formation of gaseous oxygen molecule is zero at 1 atm pressure and 298 K. Reason : Enthalpy of formation of oxygen molecule is zero for the same situation. |
|
Answer» Statement and reason both are correct and correct EXPLANATION of statement is GIVEN by reason. |
|