CH-1393
Collecting gases
Chemistry · Secondary 4 · Easy · Collecting gases
A gas is collected over water in an inverted measuring cylinder. The gas is denser than air and slightly soluble in water.
Which method of gas collection is most suitable?
Which method of gas collection is most suitable?
- Downward delivery
- Upward delivery
- Over water using a gas jar
- Over water using a gas syringe
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