Chemistry:  producing detonating gas - Vintage Nostalgia
Chemistry: producing detonating gas

Producing oxyhydrogen, the detonating gas. The external cylinder was filled with acidulated water (H2SO4). In the internal cylinder the current flowing through the platinum electrodes dissociated the surrounding water in hydrogen and oxygen, that were collected together by the tiny … Continued

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Chemistry: electrolysis - Vintage Nostalgia
Chemistry: electrolysis

When the electrolysis was still a child…The funnel and the two single-mouthed cylinders were initially filled with slightly acidulated water (a small amount of sulphuric acid). In each cylinder was set a platinum electrode. As the contraption was connected to … Continued

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