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Chem 1210 chap. 2

QuestionAnswer
Law of Conservation of Mass The total mass of materials present after a chemical reaction is the same as the total mass present before the reaction
Law of Multiple Proportions If two elements A and B combine to form more than one compound, the masses of B that can combine with a given mass of A are in the ratio of small whole numbers
Thompson's Cathode Ray
Milikan's oil drop
Curie's experiment
Rutherford's gold foil
isotopes atoms with identical atomic numbers but different mass numbers
Created by: haleymeek
Popular Chemistry sets

 

 



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