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What has volume and shape?
A solid has a volume and a shape a liquid has a volume but no certain shape a gas has no certain volume and no certain shape
What will happened if a gas held at a constant temperature has an increase in pressure applied to it?
boyle's law holds good in this case and the gas experiences decrease in volume....provided the gas is not in a container with fixed dimensions! its volume will decrease
According to if you decrease the volume of a container of gas the pressure of the gas will increase provided the temperature does not change?
Boyle's Law
When 0.549 moles of a certain gas fill a balloon the volume is 75 mL. If enough of the same gas is added to the balloon until 1.44 moles of gas are present what is the new volume of the balloon?
The volume become 197 mL. (Avogadro law)
Which law states that if the volume of a container of gas is decreased the pressure of the gas will increase provided the temp does not change?
PV=RT is the law. It is a form of the conservation of energy.
What has volume and shape?
A solid has a volume and a shape a liquid has a volume but no certain shape a gas has no certain volume and no certain shape
What is unique about gas molecules?
Gases do not have a certain shape or volume.
Can upthrust be greater than weight?
YES...and examples are flying objects! Interestingly,Any liquid or gas produces upthrust. For example, the upthrust of air keeps a hot air balloon up.
How do you find the volume of a gas at a certain temperature?
One still has to know the pressure and the amount(moles) of that gas, not which gas is concerned.
What will happen if a gas held at a constant temperature has an increased in temperature applied to it?
boyle's law holds good in this case and the gas experiences decrease in volume....provided the gas is not in a container with fixed dimensions! its volume will decrease
What will happened if a gas held at a constant temperature has an increase in pressure applied to it?
boyle's law holds good in this case and the gas experiences decrease in volume....provided the gas is not in a container with fixed dimensions! its volume will decrease
A certain gas has volume of 500cm3. What is its volume when the pressure is tripled?
As a consequence of Boyle-Mariotte law: 166 cm3.
UPTHRUST?
An upward force acting on an object immersed in a liquid or gas. [NOT SOLID]
What effect does raising the temperature of a gas have on its pressure if the volume of the gas and the number of particles are kept constant?
As per Charles' law pressure increases as temperature increases provided volume is kept constant
According to if you decrease the volume of a container of gas the pressure of the gas will increase provided the temperature does not change?
Boyle's Law
Who is law was it that the idea that the volume of a gas increases with increasing temperature provided the pressure does not change?
Charles' law
When 0.549 moles of a certain gas fill a balloon the volume is 75 mL. If enough of the same gas is added to the balloon until 1.44 moles of gas are present what is the new volume of the balloon?
The volume become 197 mL. (Avogadro law)
