copper forms two chlorides containing respectively 35.9% and 52.8& of chlorine calculate the mass of the metal combine with 35 grammes of chlorine

Ihat will happen if i added baking soda to vinegar

Alarge marble is dropped in a graduated cylinder with 35ml of water in it.the water level increases to 49ml.what is the volume of the marble

Which of the following statements about acidic water is true? a. acid has no effect on the h,o molecules. b. the solution contains a larger number of oh ions than h,o ions. c. the solution contains a larger number of h,o ions than qh ions. d. the solution contains an equal number of h,o ions and oh ions. none of the above e.