Statement I: Fluorine has most negative electron gain enthalpy in its group.Statement II: Oxygen has least negative electron gain enthalpy in its group.In the light of the above statements, choose the most appropriate from the options given below.
Question
Statement I: Fluorine has most negative electron gain enthalpy in its group.Statement II: Oxygen has least negative electron gain enthalpy in its group.In the light of the above statements, choose the most appropriate from the options given below.
Solution
The statements provided are related to the concept of electron gain enthalpy in the periodic table.
Statement I: Fluorine has the most negative electron gain enthalpy in its group. This statement is true. Fluorine is the most electronegative element in the periodic table, which means it has a high tendency to attract electrons. Therefore, it has the most negative electron gain enthalpy in its group.
Statement II: Oxygen has the least negative electron gain enthalpy in its group. This statement is also true. Oxygen has a smaller size and high electron-electron repulsion in its small 2p orbital. Therefore, it has less tendency to attract an additional electron, resulting in the least negative electron gain enthalpy in its group.
So, both statements are correct. However, without the options, it's hard to provide the most appropriate answer. Please provide the options.
Similar Questions
following elements have more negative electron gain enthalpy?a) F b) Ci c) Br d) I
Which of the following statements are not correct?A. The electron gain enthalpy of FF is more negative than that of Cl.Cl.B. Ionization enthalpy decreases in a group of periodic table.C. The electronegativity of an atom depends upon the atoms bonded to it.D. Al2O3Al2O3 and NONO are examples of amphoteric oxides.Choose the most appropriate answer from the options given below:
who has more negative electron gain enthalpy, O or S why?
Question 13Which of the following statements about this molecule is true?Multiple choice question.Fluorine gained an electron and hydrogen lost an electron.The electrons are shared equally in the bonds of this molecule.Hydrogen gained an electron and fluorine lost an electron.This molecule is polar.Tools are not currently accessibleHighlighter is not currently accessible.Notepad is not currently accessible.Linereader is not currently accessible.Text to Speech is not currently accessible.Next QuestionCheck AnswerDone and Review©2024 McGraw Hill. All Rights Reserved.Privacy CenterOpens in a new windowTerms of UseOpens in a new windowMinimum RequirementsOpens in a new windowPlatform Status
) Which of the below statements is not true? A) The radius of H- ion is greater than that of He atom. B) He has the highest first ionization energy among all the elements. C) F does not show positive oxidation states. D) 𝑂(𝑔)+𝑒−⟶𝑂−(𝑔) is an exothermic process. E) Si has more metallic characteristics than Al.
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.