How can line spectra be used to evaluate what elements are in an unknown sample?
A. energy levels differ between elements
B. electrons are emitted at different wavelengths
C. there is a direct relationship between λ and ν
D. spectra are not useful

By: USER8856
2 September 2025 chemistry 5 minutes
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Question

Grade: Education Subject: chemistry
How can line spectra be used to evaluate what elements are in an unknown sample?
A. energy levels differ between elements
B. electrons are emitted at different wavelengths
C. there is a direct relationship between λ and ν
D. spectra are not useful
Asked by:
283 Viewed 283 Answers

Answer (283)

Best Answer
(149)
My dear friend ✌ ✌

According to me,

The option (B)is right

Pls mark my answer as brainliest ✨

Thank you ⏪
Answered on 2 September 2025

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