How many moles are in 5.34 x 10^24 particles of copper?

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.

Neils bohr believed that electrons orbited the nucleus in different energy levels, based on strong support from

In which phase(s) do the molecules take the shape of the container?