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141. Solving a chemistry problem

Content: 2. первый вар.rar (6.09 KB )
Uploaded: 13.05.2022

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Seller: Derkach

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Description

In a qualitative analysis of a nonferrous alloy, several parts of the spectrum of this alloy were investigated. The most intense lines were then identified. Indicate which element can form the basis of the alloy.
Option 1
А (nm) 213.85 (8) Zn
326.11 (1) Cd
326.23 (3) Sn
328.23 (3) Zn
330.26 (4) Zn
334.50 (6) Zn
340.51 (4) Co

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If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.

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