Chemistry · Laws of Chemical Combination
Which chemical law states that in a chemical substance, the elements are always present in definite proportions by mass?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Avogadro's Law
- 2Gay-Lussac's Law
- 3Law of Constant Proportions✓
- 4Law of Conservation of Mass
Correct answer
Law of Constant Proportions
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