wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

In a hypothetical universe, if atomic numbers were used to form triads, which of the following will make triad with Na and K:

A

P

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

Mn

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

Ca

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

Si

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

The correct option is A

P


In this hypothetical universe, we have to use atomic numbers to construct triads.

Thus, Na with atomic number 11 and Potassium with atomic number 19 are at the ends of the triad.

Their average, i.e. 15 should be the atomic number of the middle element. Potassium (atomic number = 15) is the middle element.


flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Recap
CHEMISTRY
Watch in App
Join BYJU'S Learning Program
CrossIcon