Hector uses the apparatus below to separate a mixture.
how do the substances compare?
substance 1 has a lower density than substance 2.
substance 1 has a higher density than substance 2.
substance 1 has a lower boiling point than substance 2.
substance 1 has a higher boiling point than substance 2.
substance 2
substance 1

Luke and carrie are driving down a straight section of the interstate at 70 mph in luke's new convertible. carrie is drinking a soda in the passenger seat. when she is done she tosses the bottle straight up in the air, just above the height of the car. what will happen to the bottle if air resistance is neglected? a. the bottle will land in carrie's lap. b. not enough information is given. c. the bottle will land on the interstate in front of the car. d. the bottle will land on the interstate behind the car.

If the textbook weighs 19.6 newtons on venus, what is the strength of gravity on venus?

What is the role of lenses in microscopy?