A gas occupies 40.0 mL at - 123°C. What volume does it occupy at 27°C, assuming pressure is constant?

Why does analyzing character motivation matter?

An element like silicon is not usually used to make wires or pans because it?

Student left a jar of water outside his home. Water can be a solid, liquid, or gas. When he put the jar side, the water was liquid. Twelve hours later, the water had changed phase and was a gas.

Major groups of minerals include

Which of the following is an example of inertia A. A moving car changes directions B. Adding mass to a moving car makes it harder to stop C. A balanced force is applied to a bicycle D. Increasing the velocity of a train makes it harder to stop.

The parts that are either directly or indirectly related to each other in a system are known as what? A) the flow B) the boundary C) the components D) the input

Which bond is most polar?

4. Calculate the wavelength of radiation with a frequency of 8.0 x 104 Hz.

Two glasses labeled A and B contain equal amounts of water at different temperatures. Maya put a drop of blue dye into each of the two glasses.

If you remove all the particles from a wooden table, what remains