Locate Germanium on the periodic table. You would expect Tin to have alan jonization energy compare to Germanium
O larger
O smaller
O equal

What is the mass of 4 molecules of co2

Use examples from the article to explain one positive and one negative effect that chemistry has had on society.

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.