Question: 1. Based on your knowledge, arrange the following compounds in order of boiling point, highest to lowest: 2,2-dimethyl pentane, heptane and 2-methyl hexane. Explain the

1. Based on your knowledge, arrange the following compounds in order of boiling point, highest to lowest: 2,2-dimethyl pentane, heptane and 2-methyl hexane. Explain the reason for this order.

2. What forces are most responsible for forming the following solids: sodium chloride, triacontane (C30H62) and 1-hexadecanol.

3. Define melting point range? Why is it important to report a melting point range instead of just a single number?

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