Questions from Organic Chemistry


Q: What is the trend for atom size from top to bottom down

What is the trend for atom size from top to bottom down a group?

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Q: Describe the molecular/atomic basis of gas pressure.

Describe the molecular/atomic basis of gas pressure.

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Q: Express each of the following in units of atm: a

Express each of the following in units of atm: a. 128 cm Hg b. 255 torr c. 1405 mm Hg d. 303 kPa

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Q: Name each of the following compounds: a. Li2CO3

Name each of the following compounds: a. Li2CO3 b. FeBr2 c. CuSO4

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Q: Why are gas densities much lower than those of liquids or solids

Why are gas densities much lower than those of liquids or solids?

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Q: Why do gases with lower molar masses diffuse more rapidly than gases

Why do gases with lower molar masses diffuse more rapidly than gases with higher molar masses?

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Q: Do gases exhibit more ideal behavior at low or high temperatures?

Do gases exhibit more ideal behavior at low or high temperatures? Why?

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Q: Explain the relationship you described in the answer to Question 17.

Explain the relationship you described in the answer to Question 17.24 for the effect of the number of carbon-carbon double bonds in fatty acids on their melting points. Question 17.24: As the numbe...

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Q: Name each of the following ions: a. Cu2+

Name each of the following ions: a. Cu2+ b. Fe2+ c. Fe3+

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Q: State Boyle’s law in equation form.

State Boyle’s law in equation form.

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