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Which law states that the mass of substances involved in a chemical reaction remains constant?
Which law states that the mass of substances involved in a chemical reaction remains constant?
In the Law of Multiple Proportions, what characteristic of the mass ratio is crucial?
In the Law of Multiple Proportions, what characteristic of the mass ratio is crucial?
Which type of radiation is represented by the symbol $^{0}_{-1}eta$?
Which type of radiation is represented by the symbol $^{0}_{-1}eta$?
What property allows gamma radiation to penetrate materials like concrete and lead?
What property allows gamma radiation to penetrate materials like concrete and lead?
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Which law asserts that all samples of a compound have the same elemental composition by mass, regardless of the sample source?
Which law asserts that all samples of a compound have the same elemental composition by mass, regardless of the sample source?
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