What is the difference between a strong base and a weak base? O A. A strong base has a lower Kb than a weak base.
B. A strong base is always more concentrated than a weak base.
O C. A strong base produces more ions in solution than a weak base.
D. A strong base is not as conductive as a weak base.

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 would not diffuse through the plasma membrane by means of simple diffusion? 1 oxygen 2 glucose 3 a steroid hormone 4 a lipid soluble vitamin

What is the morality of 2.50 l of solution that contains 1.85 mol of anhydrous sodium tetraborate?