You visited us 1 times! Enjoying our articles? Unlock Full Access!

Introduction to Atomic Structure

The pair havi...

Question

The pair having elements with atomic number double to the atomic number of another element is:

Ca, Na

No worries! We‘ve got your back. Try BYJU‘S free classes today!

B, C

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Mg, Cr

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Ar, Ne

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is C Mg, Cr
The atomic number of magnesium is $12$ and the atomic number of chromium is $24$ which is double the atomic number of magnesium.

Hence, the correct option is $C$

Suggest Corrections

Similar questions

9

The atomic numbers of the elements Na, Mg, K and Ca are 11, 12, 19 and 20 respectively. The element having the largest atomic radius is :

(a) Mg (b) Na (c) K (d) Ca

L i, B e, C, N, O, F, N e

17

17

9

35

16

18

18

0

16, 17

18

9, 17

35

17

16

35

Join BYJU'S Learning Program