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The electron has a mass of 9.1x10E-31 kg and a negative charge of 1.6x10E-19 C
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∙ 13y ago
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∙ 6y agoTwo properties are wavelength and diffraction.
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What determines elements properties?
The valence electrons
What gives an element its unique physical properties?
The electrons specifically the outermost electrons determines the chemical properties. These are often called the valence electrons. The radioactivity of a particular isotope is determined by the nuclear composition in terms of protons and neutrons.
Why do isotope have the same chemical properties?
Chemical properties depend on electrons.Isotopes of an element have the same number of electrons and different number of neutrons.So they have similar chemical properties and different physical properties.
What are some physical properties of valence electrons?
The valence electrons influence many properties and characteristics of a material. The properties of a material which are influenced by the valence electrons are chemical properties, electrical conductivity, some mechanical properties, the nature of inter atomic bonding, atom size, and optical characteristics.
What are valence electrons for responsible for?
Valence electrons are responsible for chemical boding.
What are the properties of electrons?
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What parts of an atom determine its chemical properties?
Electrons determine the chemical properties of an atom.
Are atom properties determined by the size of the valence electrons?
Valence electrons are very important for the chemical properties of chemical elements; but all electrons have identical sizes.
Why are the number of electrons in an atom important?
Electrons determine the chemical properties.
What are the properties of valence electrons?
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Why do the properties of an ion differ from those of its parent ion?
Because they have gained or lost electrons and are no longer neutral.
Which electrons account for many of the chemical and physical properties of elements?
This is rightThe outermost electrons account for many of the physical and chemical properties of elements.
Electrons in the outer energy level and tend to have similar what?
Protons
What in a atom determine its chemical properties?
electrons
What determines elements properties?
The valence electrons
What gives an element its unique physical properties?
The electrons specifically the outermost electrons determines the chemical properties. These are often called the valence electrons. The radioactivity of a particular isotope is determined by the nuclear composition in terms of protons and neutrons.
How does the number of outer energy level electrons related to the properties of elements?
Elements whose atoms have the same number of outer electrons have similar properties..
