lab coat Petri dish Bunsen burner loose-fitting clothing
I am hesitating between 4 options to answer the following question, which option should I choose?
Question: A student is conducting an investigation using chemicals. Other than goggles and gloves, what else should the student use in order to conduct this investigation safely?
Possibilities:
- lab coat
- Petri dish
- Bunsen burner
- loose-fitting clothing

lab coat