GENERAL CHEMISTRY 2 (WEEK 3)
2. Identify which of the following statements are true. When a solute is added to a solvent forming
solution: (Explain your answer)
(I) the boiling point increases,
(II) the boiling point decreases
(III) the freezing point increases
(IV) the freezing point decreases
A. i and ii are true
B. i and iv are true
C. ii and iv are true
D. ii and iii are true
Answers: 2
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Scientists often have to deal with numbers that are either very large or very small. for example, the radius of the sun is approximately 696,000 kilometers, while bacterial cells are as small as 1.9 × 10-4 millimeters. express each number in an alternate form.
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GENERAL CHEMISTRY 2 (WEEK 3)
2. Identify which of the following statements are true. When a solute...
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