1.

Which of the following transitions are of weak intensities and lie in the visible region?

A. n‚Üín<sup>*</sup>
B. σ→σ<sup>*</sup>
C. π→π<sup>*</sup>
D. n→σ<sup>*</sup>
Answer» B. ‚âà√¨‚àö√¢‚Äö√Ñ√∂‚àö√∫‚àö‚ↂâà√¨‚àö√¢<sup>*</sup>


Discussion

No Comment Found

Related MCQs