HCN + HPO42- LaTeX: \Leftrightarrow⇔H2PO4- + CN- Ka = 4.9 x 10-10 for HCN and Ka = 6.2 x 10-8 for H2PO4- at 25oC in water. Group of answer choices Reactant (Left) Side Product (Right) Side Neither products nor reactants are favored.

Which best describes why nh4+ can form an ionic bond with cl-?

Can someone me with these questions plz.

You are making a solution of calcium chloride dissolved in water. you add solid, stir, and it dissolves. you add just a spatula tip full, stir, and the solid does not dissolve. how could you describe the solutions before and after adding the spatula tip amount