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Quiz 13

QuestionAnswer
What kind of properties can be observed or measured without changing a substance into a different substance Physical properties
Examples of physical properties Temperature, color, odor, hardness, solubility
What kind of properties describes how a substance unites with other substances and forms new substances Chemical Properties
What happens when two or more substances unite or break apart chemically Chemical change
What are molecules Groups of two or more atoms linked together chemically
What do we call substances composed of more than one type of atom Compound
What is the molecular mass of a molecule The sum of the atomic masses of all the atoms in the molecule
In which type of mixture are the atoms of the two substances completely mixed Solution
Which type of mixture has a milky appearance due to 'clumping' of molecules within the mixture Colloid
Which type of chemical formula gives the number of each type of atom in a molecule but does not show how the atom is arranged Molecular formula
Which type of chemical formula gives the general arrangement of atoms in a molecule Structural formula
Which type of chemical formula gives only the simplest ratio of atoms in a molecule, and thus can stand for several different compounds Empirical formula
Which chemical formula is the most common Molecular formula
Which chemical formula is the most informative Structural formula
Created by: Snyderpartyof7
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