Osmosis Egg Lab (Day 1)

What is mass?

• Mass is a measure of temperature.
• Mass is the speed of an object.
• Mass is the force exerted by gravity.
• Mass is the amount of matter in an object.

What scientific tool is used to calculate mass?

• Microscope

• Graduated Cylinder

• Electronic Balance

• Thermometer

What units are used to measure mass?

• meters
• grams

• liters
• seconds

For the Egg Osmosis Lab, you need to write your name(s), class period, and date on a cup.

• Yes

• No

For the Egg Osmosis Lab, do you need to calculate the mass of the cup WITHOUT the egg in it?

• Yes

• No

For the Egg Osmosis Lab, you record the mass of the cup on line a.

• Yes

• No

For the Egg Osmosis Lab, you record the mass of the egg and the cup together on line b.

• Yes

• No

Is it okay if you do not include the units of grams (g) next to your numbers on your lab handout?

• Yes

• No

Will you lose points if you do not include the units of grams (g) next to your numbers on your lab handout?

• Yes

• No

Is it okay to directly place your egg on the scale?

• Yes

• No