When an element with few vakence electrons comes in contact with ine that has many valence electrons the reaction is more violent and vice versa.
Valence electrons interact to form chemical bonds. These are the electrons in the outermost energy level of an atom, and they are involved in bonding with other atoms to achieve a stable electron configuration.
The element that fits this description is chlorine (Cl). It is a diatomic gas at room temperature with a low melting and boiling point. It has seven valence electrons and readily reacts with metals to form ionic salts.
An element reacts with another element by sharing electrons. The elements keep sharing electrons until both elements have a full outer shell.
It is predominantly the electrons on the outermost shell (valence electrons) of an atom that determine its reactivity with other atoms. These valence electrons are involved in forming chemical bonds with other atoms.
The element described is chlorine (Cl). It has a low melting point (-101.5°C) and boiling point (-34.04°C), exists as a diatomic molecule (Cl2) in the gas phase, has seven valence electrons, and readily reacts with metals to produce salts.
Selenium (Se) is a solid non-metal element (#34). It has two valence electrons, meaning that it reacts similarly to sulfur and oxygen.
The number of electrons in the outermost shell is called the valence electrons. These electrons determine the chemical properties of an element and how it interacts with other elements.
By seeing how many valence electrons Nitrogen has, it does, it reacts with oxygen to make nitrous oxide
Selenium (Se) is a solid non-metal element (#34). It has two valence electrons, meaning that it reacts similarly to sulfur and oxygen.
Valence electrons interact to form chemical bonds. These are the electrons in the outermost energy level of an atom, and they are involved in bonding with other atoms to achieve a stable electron configuration.
The element that fits this description is chlorine (Cl). It is a diatomic gas at room temperature with a low melting and boiling point. It has seven valence electrons and readily reacts with metals to form ionic salts.
Electrons are the parts of an atom that participate in chemical reactions. Specifically, it is the outermost electrons, known as valence electrons, that are involved in forming chemical bonds with other atoms.
The factor in determining how an atom reacts is the valence electrons, ie how many and in what energy level.
I reacts in order to get a filled valence shell of electrons.
An element reacts with another element by sharing electrons. The elements keep sharing electrons until both elements have a full outer shell.
Valence electrons are the outer layer of electrons, the part that reacts. Argon is a noble gas, so it has a full valence electron level. It has eight valence electrons.
It is predominantly the electrons on the outermost shell (valence electrons) of an atom that determine its reactivity with other atoms. These valence electrons are involved in forming chemical bonds with other atoms.