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The chemical composition remain unchanged.
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Does melting ice changes the chemical composition of water?
The chemical composition of water remain unchanged.
Is water evaporates into stream a physical property?
no its a chemical property
What characteristics of water remains the same no matter what is dissolve in it?
The chemical composition of water remain constant.
What is the rock that is formed when water evaporates and leaves the chemical behind?
sedimentary rocks
Why is there no chemical equation to describe what happens when water evaporates?
That's because there is no chemical change. In most cases, there is no chemical change when a substance evaporates. The exception is very long molecules, which may break apart during evaporation.
Does melting ice changes the chemical composition of water?
The chemical composition of water remain unchanged.
Why is it chemical when water is separated into o2 and h2?
It is a chemical change (reaction) because the chemical composition of the products (O2 and H2) is different from the chemical composition of the water (H2O).
What kind of change is taken when paper is burned?
Chemical Change: a usually irreversible chemical reaction involving there arrangement of the atoms of one or more substances and a change in their chemical properties or composition, resulting in the formation of at least one new substance: The formation of ruston iron is a chemical change.It is a chemical change.A physical change is a change that does not change the chemical composition of the material. When water evaporates and condenses it is still water even though it looks different, the same as if you cut or crumple paper. It may look different, but its chemical composition has not be altered.
Is water evaporates into stream a physical property?
no its a chemical property
What characteristics of water remains the same no matter what is dissolve in it?
The chemical composition of water remain constant.
What is water's element combination?
The chemical composition of water is H2O.
What is the rock that is formed when water evaporates and leaves the chemical behind?
sedimentary rocks
Is boliling water a chemical or physical change?
Boiling water is a physical change because it does not change the chemical composition of the water.
Why is there no chemical equation to describe what happens when water evaporates?
That's because there is no chemical change. In most cases, there is no chemical change when a substance evaporates. The exception is very long molecules, which may break apart during evaporation.
Why does the chemical composition of water always stay the same?
Because water is a compound, a type of pure substance, which has a definite composition.
Is dissolving salt in water a physical or chemical change?
Dissolving salt in water is a physical change- no chemical reaction took place. If the water evaporates, the salt is still there.
Is dissolving in water a chemical or physical property?
Its A physical change. When you boil water under a stove, The water evaporates and the chemical stays in the..pan or whatever you put in it.
