Gases and How They Combine
- 1963 ----- color ----- 22 min ----- 16mm
- (CHEM Chemistry Study series) Provides experimental evidence for Avogadro's hypothesis. Shows properties that distinguish gases. Measures volume of ammonia and hydrogen chloride that combine. Simple integer volume ratios are measured for combination of hydrogen and oxygen, of nitric oxide and oxygen, and of hydrogen and chlorine, leading logically to Avogadro's hypothesis.
- Topics: (Chemistry)
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