Kim dissolves 70.13 g of solid sodium chloride (NaCl) in enough distilled water to make 400 mL of stock solution. What volumes of stock solution and distilled water (DI) are needed to make a 150 mL solution of 1.2 M NaCl?

Aphysical reaction is a process in which one or more reactants change into one or more products with different properties. select the best answer from the choices provided t f

What element has similar physical and chemical properties as boron.

Chromium(iii) sulfate is a transition metal compound containing the metal chromium and the polyatomic ion sulfate. the oxidation state of chromium in this compound is , and the chemical formula of the compound is ( ) . reset next