Which of the following changes in a thermodynamic property would you expect to find for the reaction Br2(g) -->2 Br(g) at all temperatures: (a) AH < 0; (b) AS > 0; (c) AG < 0; (d) AS < 0? Explain. ​

Tell me the iupac names of the following alcohols:

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.

Which of the following is not true about the atomic model of substances?