Question

naoh and bleach have several characteristics in common. which is not a characteristic they share? a taste bitter. b they have a ph<7. c they conduct electricity in solution. d they produce oh⁻ in solution.

Explanation:

• NaOH (a base) and bleach (basic, pH >7) are bases. Bases taste bitter (A is shared), conduct electricity (C, as electrolytes), and produce \( \text{OH}^- \) (D). Acids have pH <7, bases have pH >7, so pH <7 (B) is not a shared characteristic.

Answer:

B. They have a pH<7.