A. washing under pressure
B. drying over phosphorus (V) oxide
C. passing the mixture into lime water
D. using ammoniacal copper (I) chloride

Correct Answer:

Option A – washing under pressure

SEE ALSO  Calculate the mass of sodium hydroxide in 5.00 dm³ of a 0.125 mol dm‾³ solution [NaOH = 40 g mol]

Copyright warnings! Do not copy.