0
What happens when 1 kg of air at 30 degrees centigrade occupying a volume of 2.5 cubic meters is heated to 200 degrees centigrade?
Wiki User
∙ 7y ago
As the air is heated, its molecules will move more vigorously and will therefore take up more volume.
Thus if the 2.5 cubic feet of air is unconstrained (ie the pressure is allowed to remain the same), the air will expand to fill a greater volume.
However, if the volume is constrained, as the temperature of the air increases, the pressure will increase.
Wiki User
∙ 7y ago
Add your answer:
Earn +20 pts
What happens when limestone is heated between 20 and 1000 degrees centigrade?
um i am very sorry but i am not sure why dont you try to google it if you dont know !
What happens to copper oxide when its heated?
if it is heated above 1200 degrees celsius than it melts
What happens when a protein is heated to 60 degrees Celsius?
it denatures
What happens to water when it is heated to a temperature of 100 degrees?
It boils
What does this mean in English Ya salio el sol y calento a -10 grados C?
the sun is up and has heated to -10 degrees centigrade
What happens to chromium when heated at 20 degrees Celsius?
Nothing, a passivation occur.
What happens to water at 4 degrees Celsius is heated slightly?
Its density decreases.
What happens to a magnet when heated up?
It gets demagnetized at about 170 degrees Fahrenheit, or 70 90 degrees Celsius.
Which is the only thing which contract on heating?
Most substances will expand when they are heated. A few substances will contract; one example is water between zero and 4 degrees centigrade.
What happens to lead when its heated from 0-2000 degrees celsius?
it turns to silvery beads
What happens when matter is heated to extreme temperatures greater than 10000 degree Celsius?
when matter is heated to 10,000 degrees celsius it becomes plasma.
What happens to a magnet when heated?
when heated a certain limit of atoms is disturbed because of in creased Brownian motion
