arrow
arrow
arrow
Which of the following order does not agree with the variation of the property against it ?
Question

Which of the following order does not agree with the variation of the property against it ?

A.

B < C < N < O (increasing first ionisation enthalpy)

B.

I < Br < F < Cl (increasing electron gain enthalpy)

C.

Li < Na < K < Rb (increasing metallic radius)

D.

Al+ < Mg² + < Na+ < F(increasing ionic size)

Correct option is B

Free Tests

Free
Must Attempt

NBTS 2024 Full Syllabus 01

languageIcon English
  • pdpQsnIcon200 Questions
  • pdpsheetsIcon720 Marks
  • timerIcon200 Mins
languageIcon English
Free
Must Attempt

Samarthan Test Series : Complete Class 11th + 12th Syllabus Full Syllabus 01

languageIcon English
  • pdpQsnIcon200 Questions
  • pdpsheetsIcon720 Marks
  • timerIcon200 Mins
languageIcon English