Rb
Elements that are close to each other on the periodic table typically form nonpolar covalent bonds, as they have similar electronegativities. Some examples of pairs of elements that would most likely form nonpolar covalent bonds include carbon-carbon (C-C), hydrogen-hydrogen (H-H), and chlorine-chlorine (Cl-Cl).
Chlorine and lithium would be the most reactive because chlorine is a halogen and lithium is an alkali metal, both of which are highly reactive elements. Nickel is a transition metal and is less reactive compared to chlorine and lithium.
No, chlorine and iron would not form a divalent bond. Chlorine typically forms a single covalent bond with other elements, and iron can form both divalent and trivalent bonds with other elements, depending on the specific compound involved.
Magnesium
Chlorine typically ionic bonds with metals, so out of the options provided (Ni, Cu, Ga, Rb), it would most likely form an ionic bond with Rb (Rubidium), due to its lower ionization energy.
Sodium (Na) would bond ionically with chlorine (Cl) to form sodium chloride (NaCl). Sodium has an extra electron to give, while chlorine is readily able to accept an electron to complete its outer electron shell, resulting in the transfer of an electron from sodium to chlorine to form a stable ionic bond.
Elements that are close to each other on the periodic table typically form nonpolar covalent bonds, as they have similar electronegativities. Some examples of pairs of elements that would most likely form nonpolar covalent bonds include carbon-carbon (C-C), hydrogen-hydrogen (H-H), and chlorine-chlorine (Cl-Cl).
Fluorine is similar to chlorine.
Chlorine and lithium would be the most reactive because chlorine is a halogen and lithium is an alkali metal, both of which are highly reactive elements. Nickel is a transition metal and is less reactive compared to chlorine and lithium.
The elements that would be used to make table salt from its elements are sodium and chlorine.
Chlorine would be an example of a non metallic element.
No, that is 2 elements. One element would be Sodium (Na) and another would be Chlorine (Cl). Sodium Chloride would be a compound element.
No, chlorine and iron would not form a divalent bond. Chlorine typically forms a single covalent bond with other elements, and iron can form both divalent and trivalent bonds with other elements, depending on the specific compound involved.
eighty people would destroy you before that could happen
The elements would be carbon (C), hydrogen (H), chlorine (Cl), nitrogen (N) and oxygen (O).
Magnesium
Chlorine typically ionic bonds with metals, so out of the options provided (Ni, Cu, Ga, Rb), it would most likely form an ionic bond with Rb (Rubidium), due to its lower ionization energy.