Chemistry-
General
Easy

Question

Which of the following species has lowest ionization potential

  1. (a) O  
  2. O subscript 2 end subscript  
  3. (c) O subscript 2 end subscript superscript plus end superscript  
  4. O subscript 2 end subscript superscript minus end superscript  

The correct answer is: O subscript 2 end subscript superscript minus end superscript

Related Questions to study

General
Chemistry-

Which of the following transitions involves maximum amount of energy

Which of the following transitions involves maximum amount of energy

Chemistry-General
General
Chemistry-

The order of the magnitude of first ionisation potentials of Be, B, N and O is

The order of the magnitude of first ionisation potentials of Be, B, N and O is

Chemistry-General
General
Chemistry-

Which of the following relation is correct with respect to first (I) and second (II) ionization potentials of sodium and magnesium

Which of the following relation is correct with respect to first (I) and second (II) ionization potentials of sodium and magnesium

Chemistry-General
parallel
General
Chemistry-

Ionisation energy in group I-A varies in the decreasing order as

Ionisation energy in group I-A varies in the decreasing order as

Chemistry-General
General
Chemistry-

Of the following iso-electronic ions, the one which has the lowest ionisation potential is

Of the following iso-electronic ions, the one which has the lowest ionisation potential is

Chemistry-General
General
Chemistry-

In view of their low ionisation energies the alkali metals are

In view of their low ionisation energies the alkali metals are

Chemistry-General
parallel
General
Chemistry-

The ionisation potential of hydrogen from ground state to the first excited state is

The ionisation potential of hydrogen from ground state to the first excited state is

Chemistry-General
General
Chemistry-

Correct increasing order of first ionistion potential is

Correct increasing order of first ionistion potential is

Chemistry-General
General
Chemistry-

Correct order of polarising power is

Correct order of polarising power is

Chemistry-General
parallel
General
Chemistry-

The correct sequence of elements in decreasing order of first ionisation energy is

The correct sequence of elements in decreasing order of first ionisation energy is

Chemistry-General
General
Chemistry-

Which of the following electrons should have the highest value of ionisation energy (for the same value of the principal quantum number)

Which of the following electrons should have the highest value of ionisation energy (for the same value of the principal quantum number)

Chemistry-General
General
Chemistry-

Highest ionisation energy stands for

Highest ionisation energy stands for

Chemistry-General
parallel
General
Chemistry-

Spectrum of L i to the power of 2 plus end exponent is similar to that of

Spectrum of L i to the power of 2 plus end exponent is similar to that of

Chemistry-General
General
Chemistry-

The first ionisation energy of lithium will be

The first ionisation energy of lithium will be

Chemistry-General
General
Chemistry-

Which of the following has the least ionization potential

Which of the following has the least ionization potential

Chemistry-General
parallel

card img

With Turito Academy.

card img

With Turito Foundation.

card img

Get an Expert Advice From Turito.

Turito Academy

card img

With Turito Academy.

Test Prep

card img

With Turito Foundation.