Acids have which taste?

Acids have which taste?

• A. Bitter
• B. Sour
• C. Umami
• D. Sweet

Answer: (B)

Acids have a sour taste. This classic qualitative property is often taught to help recognize acids in solutions, with sour examples like lemon juice highlighting the sensation. The bitter, umami, and sweet tastes are associated with other substances or compounds (many bases or bitter-tasting alkaloids can taste bitter, umami comes from certain amino acids like glutamate, and sweet from sugars), so sour best fits the description for acids. In practice, never taste chemicals to identify them in the lab; rely on measurements like pH or other analytical tests.

Acids have a sour taste. This classic qualitative property is often taught to help recognize acids in solutions, with sour examples like lemon juice highlighting the sensation. The bitter, umami, and sweet tastes are associated with other substances or compounds (many bases or bitter-tasting alkaloids can taste bitter, umami comes from certain amino acids like glutamate, and sweet from sugars), so sour best fits the description for acids. In practice, never taste chemicals to identify them in the lab; rely on measurements like pH or other analytical tests.