Determine how many moles of ba(oh) 2 are required to completely neutralize 0.431 mole of hc2h3o2

Which term describes a fracture in the earth at which land stays in the same place? a. joint b. fault c. split d. hinge

Which of the following would have less momentum than a 52 kg cheetah running at 10 m/s?

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.