Identify the chemical species that is oxidized: 2Kg (g) + Cl2 (g) = 2KCl(g)

The diagram below shows the different phase transitions that occur in matter. which arrow represents the transition in which dew is formed?

Δu of , in kj/kg, as it isto k, (a)as a of , (b) at , (c) at .

Which statement correctly describes the phosphate ion, ? it is composed of one phosphorus atom and four oxygen atoms covalently bonded together, and there is a –3 charge distributed over the entire ion. it is composed of one phosphorus atom and four oxygen atoms covalently bonded together, and there is a –3 charge on the phosphorus atom. it is composed of one phosphorus atom and four oxygen atoms ionically bonded together, and there is a –3 charge distributed over the entire ion. it is composed of one phosphorus atom and four oxygen atoms ionically bonded together, and there is a –3 charge on the phosphorus atom.