Which of the following gases can be collected by the method of downward delivery

Assessment: JAMB UTME - Chemistry - 2004 Subject: Chemistry

Question 1 Report

Which of the following gases can be collected by the method of downward delivery
Answer Details
The method of downward delivery is used to collect gases that are denser than air. This is because such gases will sink and displace the air at the bottom of the container. Out of the given options, only chlorine is denser than air and can be collected by the method of downward delivery. Therefore, the correct answer is chlorine.
Read lesson note on Kinetic Theory Of Matter And Gas Laws (JAMB)
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