Valence electrons determine the reactivity of the element.
The valence electrons of an element are mainly what determine an element's properties.
The number of valence electrons an element atom contains will determine its chemical properties.
The three factors determine the chemical properties of an element:The number and arrangement of electrons in an atomThe number of valence electronsThe number and arrangement of electrons
number of valence electrons
the valence electrons cause the chemical reations. the valence electrons decide that element attract to which element.
The valence electrons of an element are mainly what determine an element's properties.
Chemical properties of an element determine by the number of electron
The periodic table can be used to quickly determine characteristics (number of valence electrons for example) of an element.
BONDING!
The number of valence electrons an element atom contains will determine its chemical properties.
the atomic masses and atomic numbers... group number and period number... valence electrons and number of shells... these all determine the chemical properties of elements...
They determine many things. They can be used to predice hybridization, determine octet, be used to assign formal charges. The simplest answer would be for a intro to chem class, they determine the number of electrons in the atom's "outer ring"
They tell you how reactive the element is. If the atom has only one electron, then it is highly reactive. If the valence shell is full, then it will not react with other elements.
They don'tThey group elements with the same number of valence electrons.The valence electrons of an element determine how that element bond and how many bonds it forms.So elements with the same number of valence electrons tend to have similar chemical properties.
A valence electron, also known as valence orbital, is basically composed of electron and atoms that can make a chemical bond. Valence electrons identify other elementÕs chemical properties to determine if the element may bond with other elements.
Group number describes the number of valence electrons. It helps in estimating chemical properties of that element.For example-group-1 elements have 1 valence electronThe group number of an element is equal to the number of valence electrons. The number of valence electrons is responsible for the chemical properties. So the chemical properties of the element can be determined by the group number.
The Group Number of the Element you're working on determines the number of Valence Electrons. Valence electrons are electrons in the outside energy level.