0
If a cup of water is sealed inside a plastic bag and left overnight in a warm area what will happen?
Wiki User
∙ 6y agoWant this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
Why do tin cans get crushed if cooled after heated and closing is mouth?
Assuming the can can be sealed. When the can is heated the air inside it expands. If the can is then sealed and allowed to cool the air inside contracts which causes the pressure inside to drop. Because the outside air pressure is now greater it crushes the can.
What is the measurement of theormeter?
A thermometer is used to measure temperature by the movement of a substance called mercury inside a sealed tube
If a tin is filled with hot water and sealed then covered with cold water What causes the tin to become dented?
The outside air pressure dents the tin. The water or air inside a sealed metal container will contract when cooled from the outside (by conduction through the can). When it was sealed, the pressure on the inside was the same as on the outside. But the contraction reduces the pressure on the inside, causing the external air pressure to squeeze the can, and possibly cave it in. This is widely demonstrated in another experiment using dry ice. A sealed gasoline can of about a gallon (4 liters) is placed on a dry-ice bed and cooled until the outside air pressure crushes the can.
Why does an empty sealed bottle collapse with altitude?
Actually, an empty sealed bottle should expand slightly as altitude increases. At the altitude where the bottle is sealed, the air pressure outside the bottle is equal to the air pressure inside the bottle. When the bottle is transported to a higher altitude, the air pressure inside the bottle is greater than the air pressure outside the bottle (In other words: There are more air molecules per unit volume inside the bottle than outside). The increased air pressure inside the bottle relative to the outside pressure causes the bottle to expand slightly. An empty bottle would not collapse as altitude increases.
If a plant is put into limewater in a testube which is sealed and left overnight Will the limewater become very chalky?
Of cousethe plant sets off CO2 which reacts with ca(oh)2 exists in limewater engender caco3so the limewater will become chalky
Condensation in tail lights?
You can get condensation in your tail lights from a small leak that lets moisture inside the plastic cover. Moisture can get inside the plastic cover if it is not sealed tight or if there is a small crack.
When leafy vegetables are sealed in a clear plastic bag why does water droplets form on the inside of it?
The moisture coming out of the leaves.
What is a 20 oz plastic coke bottle with a bear and 4 quarters inside still sealed in plastic worth?
4 quarters 1 penny, see you do get money!
Why are the metal prongs of a plug sealed in plastic and rubber?
why are metal prongs of a plug sealed in plastic and rubber
What will happen to water in a cup if the cup is placed inside a sealed bag and left in a warm area?
The water is evaporated.
What would happen to sealed bag of chips left in the sun?
the bag inside the bag would expand D:
What would happen to a sealed bag of chips left in the sun?
the bag inside the bag would expand D:
Is turkey safe to eat if left out in a sealed container overnight?
No. It is not safe to eat turkey left out overnight in any container.
What food will mold grow on best?
Mold grows really well on both damp bread inside a sealed plastic bag, and any type of meat.
What is the difference between metal and plastic electrical boxes?
plastic boxes are cheaper, they have more for conductoer eather sealed. metal boxes are usally installed inside the dry wall. Plastic boxes are less fire hazard and shock resistant than metal
Can you refrigerate crackers overnight?
Sure, just keep the package sealed... The real question is why?
If you cool a flask to -200degrise what would happen to the air?
I the flask was sealed, the air inside of the flask would take up less space and as a result, cause a drop in pressure inside the flask.
