(a)[1]
Name apparatus D.
(b(i))[1]
State why R is not used to collect gas B.
(b(ii))[1]
State why P is not used to collect gas B.
(c)[1]
State why R is more suitable than Q to collect gas A.
Chemistry 5070 · O Level · Solids, liquids and gases
Solids, liquids and gases — practice question
Two gases, A and B, are shown with their properties. Several apparatus arrangements, P, Q and R, for gas collection are also illustrated.