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The chemical composition remain unchanged.
Wiki User
∙ 7y ago
Wiki User
∙ 8y agoYes, exactly.
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What happens to the temperature of a bowl of hot soup that's left out on a counter for several hours?
Two main things occur: cooling by evaporation and cooling by convection. There is also some limited cooling by conduction between the bottom of the soup container and the surface it is placed on but this is usually not nearly as significant as the first two methods of heat transfer.
Why do your hands get warm when you hold a bowl of soup?
Because the bowl of soup is hot and heat is transferred throught the hot bowl of soup to ur cool hands.
Is tortilla soup homogeneous?
No, it is not.
Is a soup a liquid a solid or a gas?
I would say that broth is a liquid, as it flows freely unless it is kept in a confined area. It isn't a gas as it cannot diffuse or change volume and isn't a solid unless frozen. the steam from hot broth could be a gas though...
Can you germinate soup pea seeds indoors?
Yes soup pea seeds can be germinated indoors. If we provide the required parameters for seed germination to the viable seeds.
Is hot soup cooling down a physical or chemical change?
Physical, largely by the evaporation of liquid water in the soup carrying of the heat as water vapor into the air.
Is dissolving table salt in a bowl of soup be chemical or physical change?
Dissolving salt in soup is a physical change.
Is dissolving soup in a water a chemical or a physical change?
A physical change - since the chemical composition of the soup remains unchanged.
Is adding water to soup A physical change or chemical change?
This is a physical process.
Is boiling water to make a soup Physical or chemical change?
Physical
Is making alphabet soup a physical change?
no
Why is boiling soup a physical change?
Boiling it doesn't change the compounds into different ones. All it does is change their physical state (liquid to gas). For example, steam is still H2O, just like water. If you add acid to a metal, the metal will actually change composition, like from zinc with no charge, to zinc with a positive charge that is combined with another molecule. It is no longer the same, and a physical change, like cooling it, won't bring it back to what it originally was.
Is boiling water for soup a physical change or chemical?
this is a tough one but it might be chemical because the steam is a new form of matter
How does surface area affect the rate of cooling of soup?
Increased surface area increases cooling. Cooling occurs by convection of air above the soup and water vapour loss.
When cooling down soup what is the time and temperature specification?
The parameters for safely cooling food is the same for all cooked potentially hazardous foods:Within 2 hours, cool from 135F to 70FWithin 4 hours, cool from 70F to 41F
What the physical characteristics of a sea turtle?
soup
When a can is crushed does it go through a physical change or a chemical change?
Yes, a crushed can has chemical properties. They are the same as those of the can before crushing. Crushing a can is a physical reaction and not a chemical one. For instance, if a soup can is made of steel, the steel can be chemically attacked by something like sulfuric acid. And this is true whether the can is crushed or not.
