direct proportionality because then the pressure of the gas is constant. Gay Lussac's law clearly states that the volume of an enclosed gas is directly proportional to the absolute temperature of the gas, provided that the pressure remains constant.
Hotter temperature means more volume. direct
Inversely, as the particles of a substance are forced into a tighter space (lower volume), their pressure increases. as long as the number of particles and temperature remain constant
The relation is inversely proportional:
Boyle law: PV=k
direct
Inverse.
False. Gases in a container take the shape of the container. The volume of a gas increases with temperature and inversely with pressure, except when in a closed container where volume remains the same as the volume of the container and the temperature and pressure will vary.
The gas volume become constant when the pressure is increased to a point that makes the distance between the gas molecules equal to zero at this point no more increase of temperature with pressure is observed. Or if the pressure and temperature are kept constant within a system then the volume can also be constant as long as you are able to maintain the pressure and temperature at constant level.
By heating the gas, you are adding energy to the particles, and as a result, they will move faster and with more force. If the gas does not have room to expand (set volume), then the pressure will increase because temperature and pressure vary directly. But when there isn't a set volume, the particles will bounce off each other (with more force) and get further apart from each other.
Yes, they have. They are gaseous at room temp. but at some temperature they are liquid as well as solid. For example :- Methane has Melting point -182.5 °C, 91 K, -297 °FBoiling point -161.6 °C, 112 K, -259 °F
You measure from the bottom of the meniscus. The top of the meniscus can vary wildly depending on the diameter of the tube, or the air pressure, or room temperature.
The volume varies inversely with pressure.
PV=RT, Pressure and Volume are inversely related, P=K/T.
Pressure and temperature. As pressure increases, volume decreases; as temperature increases, volume increases with it. At standard temperature and pressure (1 atm, 273 degrees Kelvin), one mole of a gas (6.022 x 1023 particles) has the volume of 22.4 liters.
False. Gases in a container take the shape of the container. The volume of a gas increases with temperature and inversely with pressure, except when in a closed container where volume remains the same as the volume of the container and the temperature and pressure will vary.
This one is explained in Boyle's Law. It was stated that if the temperature is constant, the pressure is inversely proportional to the volume. Thus, if the pressure increases, the volume decreases. It is also the same as if the pressure decreases, the volume of the gas increases.
Inversely with altitude, the higher up you go the less air pressure
In directly proportional the two variable vary in the same "direction". So, if one increases, the other increases.In inversely proportional, the two variable vary in opposite "directions". So, if one increases, the other decreases.
That will vary inversely with the size/weight of the nails and directly with the strength of the magnet.
The pressure and volume are related because both are variable of indefinite which means that both are not positive or definite and they tend to vary by the object they are in.
The opposite of definite in volume (solids and liquids) would be indefinite in volume, as in gases, which can vary in volume for a given mass (pressure).
1. You can tell the difference because the proportional one has the same slope while the inversely one has opposite reciprocal slope.
The gas volume become constant when the pressure is increased to a point that makes the distance between the gas molecules equal to zero at this point no more increase of temperature with pressure is observed. Or if the pressure and temperature are kept constant within a system then the volume can also be constant as long as you are able to maintain the pressure and temperature at constant level.