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Electrons are fundamental particles; they're not made of simpler pieces. In chemical equations where it's necessary to explicitly specify the movement of electrons, the notation e- is usually used (half-cell reactions, for example).
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When water evaporates its chemical composition?
The chemical composition remain unchanged.
When ice melts what happens to its chemical composition?
the chemical composition does not change.
Importance or usefulness of chemical composition?
Properties of materials depends on the chemical composition.
What is sandblasting of rock by changing its chemical composition?
No. The chemical composition remains the same.
What is a elemental composition?
This is the composition of a chemical compound expressed in contained chemical elements.
Is water a chemcial?
It would depend on your definition of a chemical. A chemical is: "a substance produced by or used in a chemical process." And, water is a chemical because it is be used in chemical reactions such as neutralization, redox, etc. I believe what you're asking though is if water is a chemical substance: "a material with a definite chemical composition." Water is also a chemical composition because of its electron configuration in its valence shell which defines its chemical properties.
What is chemical composition of kf reagent?
What is the chemical composition of kf reagent
When water evaporates its chemical composition?
The chemical composition remain unchanged.
When ice melts what happens to its chemical composition?
the chemical composition does not change.
Importance or usefulness of chemical composition?
Properties of materials depends on the chemical composition.
What is sandblasting of rock by changing its chemical composition?
No. The chemical composition remains the same.
What is a elemental composition?
This is the composition of a chemical compound expressed in contained chemical elements.
What is chemical composition of phosphorus?
Phosphorus is one of the chemical elements and therefore has no "chemical composition" in the usual sense.
What has the author A Mulot written?
A. Mulot has written: 'Influence of the initial structure and the chemical composition on the properties of hardenedlayers obtained by surface hardening, electron bombardment and laser'
In a physical change some of the physical properties of the substance may be altered and the chemical composition?
No. In a physical change, the substance maintains its chemical composition.
What are the chemical composition for gold dust and chemical formula?
Assuming your gold is pure : Chemical composition = Au Chemical formula = Au
What is the diffence between physical and chemical properties as well an physical and chemical changes?
Physical properties can be observed without changing the chemical composition of a substance. Chemical properties can only be observed by changing the chemical composition of the substance. In a physical change, the chemical composition of the substance does not change. In a chemical change, the chemical composition of the substance changes.
