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What else can I help you with?
How can you get water to change state?
make it cold or make it hot
How does water change state inside your house?
take a hot bath then water turns to steam
What change of state is occurring when metal expands under hot water?
None.
Is a hot glass cracking when placed in cold water a physical change?
it is a physical change because the state of the glass does not change.it cracks because of the rapid change of temperature
Is adding hot water to pot noodles chemical or physical?
Adding hot water to pot noodles is a physical change. The hot water causes the noodles to absorb the water and soften, changing their physical state without altering their chemical composition.
What would change for which freezes faster hot or cold water?
Hot Water
Is mixing coffee with hot water a physical or chemical change?
Mixing coffee with hot water is a physical change because the individual substances (coffee and water) retain their chemical identities and only the physical state of the coffee changes, dissolving in the water. No new substances are formed.
Is adding hot water to pot of noodles a physical change?
Yes, adding hot water to a pot of noodles is a physical change. The noodles absorb the water and soften, but their chemical structure remains unchanged. This process alters their state from dry to cooked, but it does not create any new substances.
Is hot glass cracking when placed in cold water a chemical or physical change?
Physical. The glass expands or contracts depending on temperature, when you put a hot glass into cold water part of the glass cools and contracts while some of it is still in it's hot, expanded state.
Is dissolving suger in hot water a chemical or physical?
Dissolving sugar in hot water is a chemical change.
Is adding hot water to pot noodles a physical change?
Adding hot water to pot noodle is a physical change because the chemical nature of water remain unchanged.
The evaporation of water is an example of a change in?
The evaporation of water is an example of a physical change, where water changes from its liquid state to a gaseous state without any change in its chemical composition.
