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What else can I help you with?
What is coper a chemical or phsical change?
yo bro go
Is a precipitate a phsical change?
Yes, a precipitate is a physical change. It occurs when two solutions react to form a solid that settles out of the solution. This is a reversible change as the solid can be redissolved back into the solution.
which of the following is an example of a chemical change?
A solid reacting with a gas to form a new solid
When boiling take place is the phase change a chemical or phsical change?
It is a physical change, the substance stay the same elements before and after the change, this is the same for all states of matter changes (melting, freezing, evaporating, condensing, and sublamation)
When wood is sawed and made into a toy box is a chemical or phsical change?
Sawing wood to make a toy box is a physical change, as the wood's composition does not change chemically during the process. The wood is simply being cut and shaped into a different form without altering its molecular structure.
What is an example of phsical change?
Wax melting from the candle.(it has the same properties in liquid state too)
What is coper a chemical or phsical change?
yo bro go
Is rusting of almirah a chemical or phsical change?
chemical change as a new substance is formed
Is fire work bursting into flames a phsical or chrmical change?
Chemical
Why is a change in statof matter a phsical change?
A change in state is a physical change because the chemical composition of the substance remains the same.
What is silver a chemical or phsical change?
Silver is a chemcial. More specifically, it is an element.
Does a physical or a chemical change?
A phsical change is something that can be changed but cant be changed back. for example: you can crumple a piece of paper but it is still paper. A chemical change means it has been changed perminetly so for example: If you burn the paper its ashes not paper. it was ashes but youy cant change it back into paper. Hope this helps :)
Can luster change from sample to sample of the same mineral?
is luster a phsical property of minerals
which of the following is an example of a physical change?
Cutting your hair
Why is the freezing of water called a phsical change?
It is a reversible process, as ice can be melted back into water.
What kind of phsical or chemical change is freezing point?
The freezing point is a physical change because the substance is the same before and after only changing its form.
Which of the following is not an example of a change that causes exceleration?
Please don't write "the following" if you don't provide the corresponding list.
