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What else can I help you with?
Is putting make-up on a physical change?
While putting on make up appears to make a physical change, it does not constitute one. A physical change actually involves something changing physically.
Aspirin tablets can be pulverized with a hammer is physical or chemical change?
physical, because the chemical composition of the aspirin stays the same. only it's physical state changes from a solid pill to a powder.
Is wax going solid a chemical or physical change?
physical, you did nothing it to make it change like add something to it...lol
Is a physical change a change that you make something but you can change it back to its normal shape?
yes. a chemical change/reaction is irriversable, whereas a physical change/reaction is reversable.
When a popsicle melts does the mass inreases?
No. A physical change like melting does not make something's mass change.
To make something less or smaller?
to make something less or smaller using
What does physics mean in science?
Physical is the opposite of chemical in science. A chemical change involves an actual change in the molecular make up of something while a physical change may remove matter but the chemical make up does not change.
Is squeezing a watermelon to make watermelon juice a physical or chemical change?
physical, when it is changed by something not at the molecular level it is physical like your question, this is physical, if it were chemical it would be something like pouring acid on it
How is a rock a physical change?
Because you are just breaking it into smaller pieces. The rock's chemical make up is not being changed.
What is the physical change of paper?
a physical change of paper is ex: ripping,cutting, and anything else to make the paper smaller, shorter, or less of what it was. tearing,
In physical change can matter change its shape?
If by matter you mean molecules / atoms then no. Physical change is when the look / shape of something is changed but not its chemical structure, chemical change is when the molecules that make up the object n question are changed.
What prefix word means to make something less or smaller?
The prefix "de-" means to reverse the action or make something less or smaller. For example, "deflate" means to make something smaller by removing air.
