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Which of the following statements about the taste of bases is true?

A. Bases have a sweet taste

B. Bases have a bitter taste

C. Bases have a sour taste

D. Bases have no taste

Answer Explanation:

Bases have a bitter taste. However, tasting chemicals is not safe and should never be done.

Therefore, the Correct Answer is B.

Q #1: What is the effect of bases on the pH of a solution?

A. Bases increase the pH

B. Bases decrease the pH

C. Bases have no effect on the pH

D. It depends on the concentration of the base

Answer Explanation

Bases increase the pH of a solution. As bases ionize in water, they release hydroxide ions (\(OH^-\)), which react with \(H^+\) ions from water, thereby decreasing the concentration of \(H^+\) ions and increasing the pH.
Q #2: Which of the following statements about the taste of bases is true?

A. Bases have a sweet taste

B. Bases have a bitter taste

C. Bases have a sour taste

D. Bases have no taste

Answer Explanation

Bases have a bitter taste. However, tasting chemicals is not safe and should never be done.
Q #3: How do bases affect the feel of the solution?

A. Bases make the solution feel sticky

B. Bases make the solution feel slippery

C. Bases have no effect on the feel of the solution

D. It depends on the concentration of the base

Answer Explanation

Bases make the solution feel slippery or soapy to the touch. This is due to the formation of soap-like substances when bases react with fatty acids.

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