Question

What do you understand by success electron gain enthalpy comment on the successive electron gain enthalpy of oxygen atom

Answer 1

Answer:

Electron gain enthalpy open element is the energy released when a neutral isolated gaseous atom except an extra electron to form the gaseous Negative Ion that is anion. Greater the amount of energy released in the above process, higher is the electron gain enthalpy of the element.

Electron gain enthalpy value for oxygen is negative ( -1 42kJ' mol 'e^(-1))' whole sum of electron gain enthaplies is of O and '(O^(-))' respectively si positiveis '(70kJ "mol"^(-1))'.

Answer 2

Answer:

above answer is correct......

Explanation:

........“सवाल पानी का नही प्यास का है

सवाल मौत का नही साँसो का है

दोस्त तो बहुत है दुनिया में

मगर सवाल दोस्ती का नही विश्वास का है।”