Dilute solutions of H2O2 cannot be concentrated by

Question

Dilute solutions of H2O2 cannot be concentrated by (A) vacuum distillation (B) treatment with P2O5 (C) fractional crystallization at lower temperatures (D) careful and slow evaporation in shallow dish

Tardigrade Admin · Accepted Answer

Correct answer is (b) treatment with P2O5

Q. Dilute solutions of $H_{2} O_{2}$ cannot be concentrated by

vacuum distillation

treatment with $P_{2} O_{5}$

fractional crystallization at lower temperatures

careful and slow evaporation in shallow dish

Correct answer is (b) treatment with $P_{2} O_{5}$

Q. Dilute solutions of H2​O2​ cannot be concentrated by