Second Electron Affinity Of Oxygen. Web for example, the first electron affinity of oxygen is −141 kj/mol, but the second electron affinity is +744 kj/mol: The electron affinity of an atom or molecule is defined as the amount of energy released when an electron is added to a neutral atom or molecule in the gaseous.
It is the energy required to add an electron to. 2 the most important fact here is that the electron added to s x − goes into an n = 3 orbital ( 3 p ), whereas the one added to o x − goes. Web the required second electron affinity of oxygen is $744.4kj/mol$. Web write an equation to summarize the process of second electron affinity of oxygen (remember state symbols are important as they from part of the definition) 15. So the correct option is d. Web electron affinity is one of the most important parameters that guide chemical reactivity. Web for example, the first electron affinity of oxygen is −141 kj/mol, but the second electron affinity is +744 kj/mol: (i) heat of sublimation of mg(s)=+147.7 kj mol −1 (ii) ionisation. The electron affinity of an atom or molecule is defined as the amount of energy released when an electron is added to a neutral atom or molecule in the gaseous. O ( g) + e − → o − ( g) ea1 = − 141 kj / mol o.
The electron affinity of an atom or molecule is defined as the amount of energy released when an electron is added to a neutral atom or molecule in the gaseous. Web electron affinity is one of the most important parameters that guide chemical reactivity. Web for example, the first electron affinity of oxygen is −141 kj/mol, but the second electron affinity is +744 kj/mol: Web the required second electron affinity of oxygen is $744.4kj/mol$. It is the energy required to add an electron to. (i) heat of sublimation of mg(s)=+147.7 kj mol −1 (ii) ionisation. Web calculate second electron affinity of oxygen of the process, o −(g)+e −(g)→o 2−(g) by using the following data: So the correct option is d. Web 2 answers sorted by: Molecules with high electron affinity form very stable negative ions. 2 the most important fact here is that the electron added to s x − goes into an n = 3 orbital ( 3 p ), whereas the one added to o x − goes.
