When salt is dissolved in water, it actually breaks down into two different substances. is salt composed of atoms or molecules?

Diagram the cross section of a graduated cylinder, illustrating how to read the meniscus.

The graph represents the distance a car travels over time while on the highway. Which statement about the car's trip is accurate?

How do you find the range of a data set a. add the minimum value to the maximum value b. add the minimum value to the average value c. subtract the average value from the maximum value d. subtract the minimum value from the maximum value

Compared with the entire range of visible light waves, those that are highest in frequency are most likely to be experienced as

A scientific question should be vague creative non-testable non-repeating

Why is it important for engineers to design bumper cars safely

What must her minimum speed be just as she leaves the top of the cliff so that she will miss the ledge at the bottom, which is 1.75 m wide and 9.00 m below the top of the cliff?

Which statement describes how light behaves when it strikes a translucent material? A. Light is scattered. B. Light is transmitted. C. Light is reflected. D. Light is absorbed.

A certain gas is present in a 15.0 l cylinder at 2.0 atm pressure. if the pressure is increased to 4.0 atm the volume of the gas decreases to 7.5 l.

Choose all the answers that apply. To qualify as a planet, a celestial object must: have an irregular shape revolve around the sun orbit in a clear area have enough gravity to have a spherical shape have a satellite