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kenny6666 [7]
3 years ago
11

Need help with this problem asap ​

Chemistry
1 answer:
ehidna [41]3 years ago
8 0

Answer:

Is that all of the problem??

Explanation:

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Explanation:

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Here's the question ~
Lelechka [254]

Using the Rydberg formula, the spectral line of H - atom is suitable for this purpose is Paschen, ∞ → 3.

  • Using the Rydberg formula;

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Given that;

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Then;

1/λ =  1 × 10^7 m-1 (1/3^2 - 1/ ∞^2)

1/λ =  1 × 10^7 m-1 (1/3^2 )

λ = 900 nm

Hence, the correct answer is Paschen, ∞ → 3

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A supersaturated solution made out of sugar and oil is crystallized on a surface suitable for crystal nucleation such as a stick.

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