Skip to content
Exhibits
Garden
Learn
News
FAQ
For Schools
Book a Visit
← Draw it
Laboratory preparation of hydrogen
1
delivery tube
2
hydrogen gas
3
gas jar
4
trough of water
5
beehive shelf
6
granulated zinc
7
dilute hydrochloric acid
8
Woulfe’s bottle
9
thistle funnel
← Back
Step 1 of 4
Next →
Labels
Squares to copy by
Trace it
Simplified from:
← A solar cooker (dish type)
Laboratory preparation of oxygen by heating →
