which characteristic best identifies an arrhenius base?\nit must donate electrons to form a covalent…
which characteristic best identifies an arrhenius base?\nit must donate electrons to form a covalent bond.\nit must accept protons from an acid.\nit must generate hydroxide ions in water.\nit 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 ($OH^-$). Donating electrons to form a covalent bond is related to Lewis - base concept. Accepting protons from an acid is a characteristic of a Brønsted - Lowry base. Forming a conjugate acid after reacting is a general property of bases in acid - base reactions but not the defining characteristic of an Arrhenius base.
Answer:
It must generate hydroxide ions in water.