Assertion (A):The line spectrum of each element is unique.
Reason (R): Line spectrum consists of a limited number of lines each of which corresponds
to different wavelength.

see full answer

High-Paying Jobs That Even AI Can’t Replace — Through JEE/NEET

🎯 Hear from the experts why preparing for JEE/NEET today sets you up for future-proof, high-income careers tomorrow.

An Intiative by Sri Chaitanya

A is incorrect, R is correct

Both A and R are correct and R is not the correct explanation of A

Both A and R are correct and R is the correct explanation of A

A is correct, R is incorrect

answer is A.

(Unlock A.I Detailed Solution for FREE)

JEE

NEET

Foundation JEE

Foundation NEET

CBSE

Detailed Solution

Line spectrum is characteristic spectra of atom and atoms of element shows same property and spectrum is same

Reason: Line spectrum consists of different wave lengths

Ex: Na has two bright lines having wave length $5890 A ° & 5896 A °$ .

Watch 3-min video & get full concept clarity

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test