Which of the following pairs constitute isotones ?

_{6}^{13} C

and

_{6}^{14} C

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

_{6}^{13} C

and

_{7}^{14} N

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

_{7}^{14} N

and

_{9}^{19} F

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

_{7}^{14} N

and

_{7}^{15} N

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

Open in App

Solution

The correct option is B $_{6}^{13} C$ and $_{7}^{14} N$
$_{6}^{13} C$ and $_{7}^{14} N$ have an identical number of neutrons i.e. 7, so they are isotones.

Suggest Corrections

Similar questions

Which of the following are isobars?

$_{18}^{40} A r$ $_{6}^{14} C$ $_{20}^{40} C a$ $_{7}^{14} N$

_{6}^{14} C \to_{7}^{14} N + X

_{7}^{14} N +_{0}^{1} n ⟶_{6}^{14} C +_{1}^{1} H

_{6}^{14} C \to_{7}^{14} N + X

Join BYJU'S Learning Program