Dilute solutions of `H_2O_2` cannot be concentrated by

Question

Dilute solutions of `H_2O_2` cannot be concentrated by

Dilute solutions of `H_2O_2` cannot be concentrated by
A. vacuum distillation
B. treatment with `P_2O_5`
C. fractional crystallization at lower temperatures
D. careful and slow evaporation in a shallow dish.

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

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Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

Correct Answer - B
`P_2O_5` is not used for this purpose.

4 views Answered 2023-02-05 15:29