What state of matter has a fixed amount of volume but can change shapes according to its container?

What is the difference between the velocity and the speed of an object? Velocity is the change in distance over time, while speed is the change in velocity over time. Velocity has a direction associated with it, while speed has no specific direction.

Given the balanced equation: F2 energy → F F Which statement describes what occurs during this reaction? (1) Energy is absorbed as a bond is formed. (2) Energy is absorbed as a bond is broken. (3) Energy is released as a bond is formed.

A scientist in London and a scientist in California both conducted independent investigations that produced similar results.

What pressure exists in a 150. L tank containing 5.0 kg of neon gas at 258 K?

Which of the following will dissolve at the fastest rate? 15g of sugar cubes in 120 g of water at 60 degrees C 15g of sugar cubes in 120 g of water at 20 degrees C 15g of granulated (crushed) sugar in 120 g of water at 50 degrees C 15 g of

What product (s) forms at the cathode in the electrolysis of an aqueous solution of k2so4?

What element is used as a shield to protect people from radioactive substances?

The frequency of a given region of the electromagnetic spectrum is more than 3 x 1019 HZ. Note that the speed of light is 2.998 x 108 m/s. Which waves are found in this region? A. gamma rays B. visible light C. microwaves D. radio waves E. x-rays

A farmer uses water to irrigate his potato crops. Which roles of water does this examplify

How was helium first discovered?