Denise heats a beaker of dilute acid on a hot plate in a fume hood. What should Denise wear to best protect herself when she transports the beaker to a balance outside the hood?
heat-proof gloves, a lab coat, and close-toed shoes
goggles, a lab coat, and close-toed shoes
goggles, a lab coat, and heat-proof gloves
goggles, a lab coat, heat-proof gloves, and close-toed shoes

Denise should wear to best protect herself when she transports the beaker to a balance outside the hood are "goggles, a lab coat, heat-proof gloves, and close-toed shoes".

Option: D

Explanation:

In chemical laboratory either a researcher carry an experimental activity or just present for some another purpose, it is mandatory for an individual to wear safety googles for the protection of eyes from any sudden spark or chemical bumping.

A lab coat is a type of skin for researchers to prevent them from any stain or stress on sensitive skin. While performing experiments heat agents like burner, acid beaker etc should be handled by wearing heat-proof gloves only. A close-toes shoes prevent foots from any chemical bumping, slipping, maintaining balance, rush etc.

Its D.

Explanation:

Right on edge.

there are no contact forces mentioned on the list of choices that you've provided.