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Laboratory preparation of carbon dioxide

1 delivery tube
2 air out
3 gas jar
4 carbon dioxide
5 marble pieces (CaCO₃)
6 dilute hydrochloric acid
7 Woulfe’s bottle
8 thistle funnel

Step 1 of 4

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Simplified from:

← Long-sightedness (hypermetropia) and its correction A soda-acid fire extinguisher, cut open →

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