Chemistry 1311 Final Exam Review 2023 with 100% complete solutions

Gas, Liquid, and Solid define the differences between these three main phases of matter. correct answersSolid- fixed shape and fixed volume Liquid- Variable shape/ can flow and fixed volume Gas- Variable shape/ can flow and can change volume (can be made to expand or contract depending on pressure) Define Solvent and Solute correct answersSolvent- the substance into which the solute is dissolved Solute- the substance that was dissolved Main-group element correct answersAll of the elements that are not transition metals and not inner transition metals. OR The elements in Groups 1-2 and 13-18 Aqueous Solution correct answersA solution where water is the solvent Physical Change Define and give one example. correct answersA change in shape, state, etc. such that the chemical composition of the substance remains the same, for example, ice melting Chemical Change Define and give one example correct answersA change in the chemical composition of the substance(s), for example a match burning