in the third period as the atomic number increases from group 1 to group 18 the atomic radius
Period 3 element As the atomic number of elements in Period 3 increases, the atomic radius decreases.
Corona Spectroscopy measurements indicate strong ionization and plasma temperature in excess of 1,000,000 kelvins,[1] much hotter than the surface of the Sun.
Limit of a function (the Dirichlet function) has no limit at any x-coordinate.
Rate equation k is the first order rate constant, which has units of 1/s or sâˆ’1.