Which describes a step in the process of forming an ionic bond? A metal atom loses electrons and becomes a positive ion.
A metal atom gains electrons and becomes a negative ion.
A nonmetal atom loses electrons and becomes a negative ion.
A nonmetal atom gains electrons and becomes a positive ion.

V1t2 = v2t1 is an expression of who’s law

Calculate the molarity of each of the following solutions. part a) 0.12 mol of lino3 in 5.5 l of solution part b) 60.7 g c2h6o in 2.48 l of solution part c) 14.2 mg ki in 100 ml of solution

In a ni-cd battery, a fully charged cell is composed of nickelic hydroxide. nickel is an element that has multiple oxidation states. assume the following proportions of the states: nickel charge proportions found 0 0.17 +2 0.3 +3 0.33 +4 0.5 (a) determine the mean of the nickel charge. enter the answer to 2 decimal places.(b) determine the cumulative distribution function of nickel charge.