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Chemistry · Structure of atom

हिन्दी

Given below are two statements: Statement I: The line emission spectra of atomic hydrogen can be used in chemical analysis to identify unknown atoms in the same way as fingerprints are used to identify people. Statement II: Each element has a unique line emission spectrum. In the light of the above statements, choose the most appropriate answer from the options given below:

  1. Both Statement I and Statement II are correct.
  2. Both Statement I and Statement II are incorrect.
  3. Statement I is correct but Statement II is incorrect.
  4. Statement I is incorrect but Statement II is correct.

Correct answer · Option 1

Both Statement I and Statement II are correct.

Explanation

Each element has a unique line emission spectrum, making line spectra useful as atomic fingerprints for identification.
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