Podcast
Questions and Answers
A scientist discovers a new compound that dissolves readily in water but does not contain carbon. Which of the following best describes this compound?
A scientist discovers a new compound that dissolves readily in water but does not contain carbon. Which of the following best describes this compound?
- Hydrophobic inorganic compound
- Hydrophilic inorganic compound (correct)
- Hydrophobic organic compound
- Hydrophilic organic compound
Which characteristic is common to all organic compounds?
Which characteristic is common to all organic compounds?
- Solubility in water
- Presence of carbon-hydrogen bonds (correct)
- Insolubility in water
- Ability to dissolve salts
A researcher is studying a compound with the formula $CH_3OH$. How would this compound most accurately be classified?
A researcher is studying a compound with the formula $CH_3OH$. How would this compound most accurately be classified?
- Inorganic and hydrophilic
- Organic and hydrophobic
- Inorganic and hydrophobic
- Organic and hydrophilic (correct)
Why are acids, bases, and salts classified as inorganic compounds?
Why are acids, bases, and salts classified as inorganic compounds?
Predict the behavior of a compound composed primarily of long chains of carbon and hydrogen atoms when mixed with water.
Predict the behavior of a compound composed primarily of long chains of carbon and hydrogen atoms when mixed with water.
Flashcards
Hydrophilic
Hydrophilic
Water-soluble; Attracted to water.
Hydrophobic
Hydrophobic
Insoluble in water; Repelled by water.
Inorganic Compound
Inorganic Compound
Generally does not contain carbon (except CO & CO2).
Organic Compound
Organic Compound
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Salts
Salts
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Study Notes
- Compounds can be either hydrophilic (water-soluble) or hydrophobic (insoluble in water).
- Inorganic compounds generally don't contain carbon, with the exceptions of carbon monoxide (CO) and carbon dioxide (CO2).
- Examples of inorganic compounds include acids, bases, and salts.
- Inorganic salts dissolve in water without releasing hydrogen or hydroxyl ions.
- Organic compounds contain both carbon and hydrogen.
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Description
Explore the key differences between inorganic and organic compounds. Learn about their composition, solubility, and examples. Understand the role of carbon and hydrogen in defining these two major classes of chemical substances.
