Download App

3. Classification of elements and periodicity in properties — Chemistry STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceChemistry3. Classification of elements and periodicity in properties1 Mark
MCQ
Select the correct order
  • A
    $B < C < N < O \,-\, 'IP'$
  • ✓
    $B < C < N < O\, -\, EN$
  • C
    $B < C < N < O \,-$ Size
  • D
    $B < C < N < O\, -\, EA$
✓

Answer

Correct option: B.
$B < C < N < O\, -\, EN$
b

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q (1 Marks)" from 3. Classification of elements and periodicity in properties→3. Classification of elements and periodicity in properties — all question types→Chemistry STD 11 Science question papers→Rajasthan Board STD 11 Science question papers→Rajasthan Board question paper generator→

Similar questions

In the modern periodic table, elements are arranged in
→
Which of the following form cyclic silicones on hydrolysis
→
For which of the reaction $\Delta H = \Delta E$
→
Based on the value of $B.E.$  given, $\Delta _fH^o$ of  $N_2H_4\,(g)$ is 
Given $: N-N = 159\,\,kJ\,\,mol^{-1}\,;\, H-H = 436\,\,kJ\,\,mol^{-1}$
            $N \equiv N\,= \,941\,\,kJ{\kern 1pt} \,mo{l^{ - 1}}; N-H = 398\,\,kJ\,\,mol^{-1}$......$kJ\,\,mol^{-1}$
→
The $pH$ value of $0.1\,\,M\,\,HCl$is approximately $1$ . What will be the approximate $pH$ value of $0.05$  $M\,\,{H_2}S{O_4}$
→
The $pH $ of ${10^{ - 8}}$ molar aqueous solution of $HCl$ is
→
Which of the following carbon contains only one element
→
The bond having the minimum bond energy is
→
The last member in each period of the periodic table is
→
Which of the following has minimum number of atoms
→