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One example of physical change is?
Melting of ice is an example of a physical change. In this process, the solid state of ice changes into the liquid state of water without altering its chemical composition.
Is powdering of sugar an example of irreversible change?
No, powdering sugar is a reversible change because the sugar can be easily changed back to its original form by adding water and heating it.
Is pulverizing sugar a chemical or a physical change?
Pulverizing sugar is a physical change because it does not alter the chemical composition of the sugar molecules. Grinding the sugar only changes its physical state by breaking it down into smaller pieces without creating any new substances.
Is sugar dissolving in water physical change or chemical?
It is a physical change as you can change it back.
Melting sugar cube is what change because the substance still is sugar?
Melting a sugar cube is a physical change because the substance remains sugar, just in a different form (solid to liquid). The chemical composition of sugar does not change during the melting process.
One example of physical change is?
Melting of ice is an example of a physical change. In this process, the solid state of ice changes into the liquid state of water without altering its chemical composition.
Why is heating water to 200ml an example of a physical change?
because it alters the form of the substance and does not change to a different substance.... for example breaking glass is a physical change because you can still tell its glass but burning sugar tuns it into caramel which is a chemical change because it is no longer sugar
Is sugar dissolving an example of chemical change?
It is a physical change.
Is dissolving sugar physical or chemical?
Sugar dissolving would be an example of a physical change. This is because it does not change chemically, so it is still sugar.
Is heating sugar to make charcoal a chemical or physical change?
It is a chemical reaction and is undo able
Is heating sugar to make charcoal chemical or physical change?
It is a chemical reaction and is undo able
Melting sugar is an example of a?
physical change. When sugar is heated, it changes from a solid to a liquid state without changing its chemical composition.
Is powdering of sugar an example of irreversible change?
No, powdering sugar is a reversible change because the sugar can be easily changed back to its original form by adding water and heating it.
Dissolving sugar in water is an example of a physical change.?
Reversible
Can sugar have 2 physical states and if they can what are they?
what happens to physical state of sugar after gentle heating
Is heating sugar physical or chemical change?
Heating sugar is a chemical change because it causes the sugar molecules to break down into simpler forms, resulting in the caramelization of sugar. This process involves the rearrangement of atoms and the formation of new substances.
True or false the dissolving of sugar in water is an example of a chemial change?
false - it's a physical change. The sugar remains sugar only in solution.
