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aleksandrvk [35]
3 years ago
11

What is the molality of a solution that contains 418.8 g HCl in 4.62 kg water?

Chemistry
2 answers:
LenKa [72]3 years ago
6 0
The answer is c. 15.3
dsp733 years ago
5 0
The answer to this is 15.3
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After the dillution of the solution, the wavelength of maximum absorption is decreased.

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The wavelength of maximum absorption is the wavelength at which the solution absorbs the maximum amount of light. It is usually shown as a hump in the spectrum.

When the starting concentration of the  K2Cr2O7 is diluted, the wavelength of maxium absorption decreases.

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