The table below shows a comparison of the different gas laws. Some cells have been left blank.
Variables
Constants
Name
Boyle's law
Charles's law
Pressure, volume
Volume, temperature
Temperature, pressure
Equation
PV=k
V=KT
P=KT
Volume,
moles of gas
Pressure, temperature, volume
P2V2
Which are assumed to be constant while using the combined gas law
pressure
number of moles
volume and moles of gas
pressure and temperature

12. complete each of the following word equations for synthesis reactions. a. sodium + oxygen -> b. magnesium + fluorine -> 13. complete and balance the equations for the decomposition reactions. a. hgo -> [with the triangle heat symbol above the arrow] b. h2o(l) -> [with "electricity" written above the arrow]

Achemist has dissolved a certain substance in water. the chemist knows that more of the substance could be dissolved into the water before it stops dissolving. therefore

If we compare and contrast electromagnetic waves with sound waves, all but one statement is true. that is a) sound waves require a medium to travel while electromagnetic waves do not. b) electromagnetic waves can travel through the vacuum of space while sound waves cannot. c) electromagnetic waves must have a medium in which to travel, but sound waves can travel anywhere. eliminate d) sound waves must bounce off of matter in order to travel while electromagnetic waves do not require matter to be present.