An element's percentage of the total mass in a compound containing the element. A law stating that when two elements (A and B) form two compounds, the masses of element B that combine with one gram of element A can be expressed as a ratio of small whole numbers. A chemical formula that show the simplest whole 1. Empirical formula number ratio of atoms in the compound. 2. Molecular formula A law stating that all samples of a given compound have the same 3. Law of Definite Proportions 4. Law of Multiple Proportions proportions of their constituent elements. 5. Law of Conservation of Mass A law stating that matter is neither created nor 6. Mass percent composition destroyed in a chemical reaction. 7. Molar mass The mass in grams of one mole of atoms in an 8. Constant mass clement. A chemical formula that shows the actual number of atoms of cach element in a moleculc of a compound. The mass obtained at the end of an experimcnt by weighing the product. rehcating and weighing again to agreement. 000000

An element's percentage of the total mass in a compound containing the element. A law stating that when two elements (A and B) form two compounds, the masses of element B that combine with one gram of element A can be expressed as a ratio of small whole numbers. A chemical formula that show the simplest whole 1. Empirical formula number ratio of atoms in the compound. 2. Molecular formula A law stating that all samples of a given compound have the same 3. Law of Definite Proportions 4. Law of Multiple Proportions proportions of their constituent elements. 5. Law of Conservation of Mass A law stating that matter is neither created nor 6. Mass percent composition destroyed in a chemical reaction. 7. Molar mass The mass in grams of one mole of atoms in an 8. Constant mass clement. A chemical formula that shows the actual number of atoms of cach element in a moleculc of a compound. The mass obtained at the end of an experimcnt by weighing the product. rehcating and weighing again to agreement. 000000

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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