question 4 multiple choice worth 4 points which piece of laboratory equipment would be used to grind…

question 4 multiple choice worth 4 points which piece of laboratory equipment would be used to grind substances into a powder? beaker thermometer mortar and pestle balance scale
Answer
Brief Explanations:
A beaker is for holding liquids, a thermometer measures temperature, a balance scale measures mass. A mortar and pestle is specifically used to grind substances into a powder by crushing and grinding them together.
Answer:
C. Mortar and pestle