What is the purpose of a flask in a laboratory setting?

• To measure temperature

• To mix solutions

• To weigh substances

• To measure APPROXIMATE volume of liquids

This piece of equipment is called a _________.

• Mortar and Pestle

• Graduated Cylinder

• Test Tube

• Beaker

This piece of equipment is called a _________.

• Mortar and Pestle

• Graduated Cylinder

• Test Tube

• Beaker

What is the purpose of a beaker?

• To hold test tubes

• To measure APPROXIMATE volume of liquids

• To measure EXACT volume of liquids

• To mix solutions

What is the purpose of a graduated cylinder?

• To measure mass

• To measure APPROXIMATE volume of liquids

• To measure EXACT volume of liquids

• To measure weight

What unit is typically used to measure the volume of liquids?

• Grams (g)

• Milliliters (mL)

• Newtons (N)

What is the purpose of a spring scale?

• To measure weight

• To measure mass

• To measure EXACT volume of liquids

• To measure APPROXIMATE volume of liquids

What unit is used by a spring scale to measure weight in science?

• Grams (kg)

• Pounds (lb)

• Newtons (N)

• Liters (L)

What is the purpose of a mortar and pestle?

• To measure liquids

• To crush a solid into smaller pieces

• To heat substances

• To mix chemicals

What is the purpose of a triple-beam balance ?

• As a heat source for liquids

• To crush a solid into smaller pieces

• To measure weight

• To measure mass