Chemistry: chemical composition of carbon dioxide, weight analysis: H2CO3 + CaO=CaCO2+H2O - Vintage Nostalgia
Chemistry: chemical composition of carbon dioxide, weight analysis: H2CO3 + CaO=CaCO2+H2O

Carbon dioxide was the first gas to be described as a discrete substance. In the seventeenth century the Flemish chemist Jan Baptist van Helmont observed that when he burned charcoal in a closed vessel, the mass of the resulting ash … Continued

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Chemistry, carbon dioxide collection from honey fermentation - Vintage Nostalgia
Chemistry, carbon dioxide collection from honey fermentation

Vintage chemistry, device to collect the carbon dioxyde resulting from the fermentation of a 12.5% honey solution in water

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Chemistry, water and carbon dioxyde measuring device - Vintage Nostalgia
Chemistry, water and carbon dioxyde measuring device

Vintage chemistry lab, device to measure the amount of water and carbon dioxyde produced by burning organic materials

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Steam locomobile - Vintage Nostalgia
Steam locomobile

Steam powered “locomobile”, grand-grand-grandpa of today’s cars

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