Which of the following can be introduced into the ionization chamber directly?
A. Solid samples with low vapour pressure
B. Solid samples with high vapour pressure
C. Liquid samples with low density
D. Liquid samples with high density
Answer:A
Which of the following can be introduced into the ionization chamber directly?
A. Solid samples with low vapour pressure B. Solid samples with high vapour pressure C. Liquid samples with low density D. Liquid samples with high density
Explanation: Solid samples with low vapour pressure can be introduced into the ionization chamber directly.