Ben will be conducting an experiment in which he reacts metals with different concentrations of acid in test tubes. what should ben wear to best protect himself during the experiment? heat-proof gloves, a lab coat, and close-toed shoes a lab coat, chemical gloves, and close-toed shoes goggles, a lab coat, and heat-proof gloves goggles, a lab coat, chemical gloves, and close-toed shoes

goggles, a lab coat, chemical gloves, and close-toed shoes

Explanation:

During any experiment in chemistry lab one should wear lab coat, as chemicals are being used which may spill and lab coat protect us from the spills.

Heat proof gloves are not required, as the experiment does not involve heating or high temperature conditions.

Again closed toed shoes and chemical gloves are essential as Ben is performing experiment based on acids, which may cause damage to skin of hands or foot (in case of accident),

Goggles are also essential as we need to protect one's eyes from any accident.