The motion of a car on a position-time graph is represented with a horizontal line. What does this indicate about the car's motion?

What is it called when an atom completes its outer shell of electrons (8) ?

What is the h2 h2o molar ratio?

What is the molar mass of sodium?

If more energy is released from a system, than absorbed, an ___ reaction has occurred

Chemical weathering changes quartz to clay minerals. True False

What are the red blood cells

Ionic bond form when one or more _ is transferred

The atomic number of boron is 5. what is the mass number of a boron atom with 4 neutrons?

The equation X + Y 2Z has the rate law equation shown below. Which of the following statements best describes the relationship of X on the rate of the reaction? rate = k[X]2[Y] Changing X has no effect on the reaction rate.

Myriah wants to use dimesional analysis to find out how many centimeters are in 1.4 meters