1) What is a solute? a) The substance that does the dissolving in a solution b) A substance that is dissolved in a solution c) A uniform mixture of substances d) A mixture with multiple phases 2) What is a solvent? a) The substance that does the dissolving in a solution b) A substance that is dissolved in a solution c) A solution that is uniform throughout d) A mixture with visible separate parts 3) What does homogeneous mean? a) mixture that separates into layers over time b) A substance made of only one type of atom c) A mixture that is uniform throughout and in one phase d) A mixture that can be separated mechanically 4) Which statement best describes a chemical solution? a) It is the result of a chemical reaction. b) It contains atoms of only one element. c) The molecules inside may have different structures. d) All atoms within are atomically bonded. 5) Sodium chloride is a compound formed from the ionic bonding of sodium and chlorine. What outcome can be predicted when 0.5 g sodium chloride is mixed with 100 ml water? a) The substance that is produced will not be a solution. b) A new chemical compound will be formed. c) The sodium chloride will dissolve in the water to form a solution. d) Different parts of the substance formed will have different properties.

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