Physical and chemical properties of an element are things about the element. if its a liquid, solid, gas. what the pH is. what the atomic number and mass is..... stuff like that.
Calcium hydroxide is not en element it is a compound.
The chemical formula of the complex compound CrCl(H2O)(en)2Cl2 is CrCl(H2O)(en)2Cl2.
The electronegativity formula used to calculate the difference in electronegativities of two atoms in a chemical bond is: EN EN(A) - EN(B), where EN is the electronegativity difference, EN(A) is the electronegativity of atom A, and EN(B) is the electronegativity of atom B.
Calcium hydroxide is not en element it is a compound.
The smallest part of an element that can exist alone is an atom. Atoms are the fundamental building blocks of matter and retain the chemical properties of the element. Each atom consists of a nucleus, containing protons and neutrons, surrounded by electrons. While atoms can bond together to form molecules, a single atom can exist independently.
jack en poy !!
The subatomic particle you are asking about is the electron. There are other subatomic particles which make up the neutrons and protons, but they are not involved in chemical bonding. The only thing that makes up an electron is an electron, nothing else.
yes
Hennig Brand, a German alchemist, is credited with the discovery of the element phosphorus in 1669.
Photosynthesis
Hydrogen is a non meta element. Atomic mass of it is 2.
IsotopeIsotopes