Chemistry, asked by mohinshaikh5090, 10 months ago

Highest positive electron gain enthalpy in mg+2,na+,o-,f

Answers

Answered by Jasleen0599

Answer:

(1). O has the highest positive electron gain enthalpy

Explanation:

Because of the the more energy gained due to the higher internal repulsion between the electrons.

The electron gain enthalpy of an element is defined as the energy gained by the acceptance of extra electron from the neutral isolated gaseous atom to form gaseous negative ion which is an anion.

Previous Question

Next Question

Similar questions

Chemistry, 5 months ago

.Explain with example that law of conservation of mass is valid for chemical reactions...

Science, 5 months ago

replace the noun expressions with pronoun and write it as sentences 1.when is saw my little sister, my little sister was crying 2.my sister and I was watching tv,my sister and I was heard some noise. 3.a cat can drink lot of milk,a cat can also eat a lot of fish 4.my friend was invited you and me for lunch ...

Math, 5 months ago

in a trapezium abcd ab parallel cd the diagonal ac and bd intersect at p if ab:cd =2:1 then area of triangle cpd:ar of triangle apb...

English, 10 months ago

In Donne’s poem, the speaker asks God to be violent so that he (the speaker) may be made new. This is an example of a(n) _____.

Math, 10 months ago

A window plane is in the shape of regular octagon find the cost of polishing the window plane at rupees 2.50 and Square...

Math, 1 year ago

What's the formula for finding alpha square -beta square...

Math, 1 year ago

Please solve the question fast.

English, 1 year ago

you discovered that robin who you considered a rude and ill mannered boy in your class has turned to a nice boy by helping the poor maid of his school with his pocket money. you heart filled with admiration for robin write your fellings in the f orm of diary entry 100-120words...