which characteristic best identifies an arrhenius base?\no it must donate electrons to form a covalent…

which characteristic best identifies an arrhenius base?\no it must donate electrons to form a covalent bond.\no it must accept protons from an acid.\no it must generate hydroxide ions in water.\no it must form a conjugate acid after reacting.

which characteristic best identifies an arrhenius base?\no it must donate electrons to form a covalent bond.\no it must accept protons from an acid.\no it must generate hydroxide ions in water.\no it must form a conjugate acid after reacting.

Answer

Brief Explanations:

According to Arrhenius theory, an Arrhenius base is a substance that dissociates in water to produce hydroxide ions ($OH^-$). The other options describe characteristics of Lewis bases, Brønsted - Lowry bases, and general acid - base reaction products respectively.

Answer:

It must generate hydroxide ions in water.