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Chemical symbol is code for a chemical element. Chemical formula is way of expressing information.
A liquid is a compound or a mixture; the chemical composition is representative for this liquid.
In an exothermic reaction, the chemical energy of the reactants is higher than the chemical energy of the products. The difference between the two is released as heat to the surroundings.
Water (H2O) is a chemical compound and iron (Fe) is a chemical element.
energy released by the reaction or energy absorbed.
General Pollution Is General And Accidental Pollution Is Accidental......
Usually the only difference between accidental death life insurance and regular life insurance is the name, although sometimes an accidental death life insurance will pay out more money if the death is accidental.
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Any chemical difference exist.
the difference between a physical change and a chemical change is that a physical change is usually reversible whilst a chemical change is not reversible.
the difference between a physical change and a chemical change is that a physical change is usually reversible whilst a chemical change is not reversible.
the difference between a physical change and a chemical change is that a physical change is usually reversible whilst a chemical change is not reversible.
An accidental is a mark used to show a note that is out-of-key. A key signature is a set of "permanent" sharps or flats at the beginning of a piece that tell you what key it's in.
A physical change is reversible, a chemical change is not.
clearly,chemical means a substance composed of atoms.
The band is My Chemical Romance. MCR is the abbreviation.