AP-EAPCET SERIES
Chemistry

Radioactive Decay

1 previous year questions.

Volume: 1 Ques
Yield: Medium

High-Yield Trend

1
2025

Chapter Questions
1 MCQs

01
PYQ 2025
medium
chemistry ID: ap-eapce

The wavenumber of the first line ( ) in the Balmer series of hydrogen is . What is the wavenumber (in cm ) of the second line ( ) in the Balmer series of He ?

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About Radioactive Decay - AP-EAPCET

Radioactive Decay is a vital chapter for AP-EAPCET aspirants. Mastering the concepts covered in this chapter is essential for securing a top rank.

By rigorously practicing the previous year questions associated with this chapter, you can identify high-yield topics, understand the examiner's perspective, and boost your confidence during the actual exam.

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