Luke reacted a lump of calcium carbonate with some sulfuric acid . Two of the products formed were water and calcium Sulfate . The other product formed was a gas that turned lime water milky .

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

What is the rate law for the uncatalyzed reaction?

You wish to prepare a buffer consisting of acetic acid and sodium acetate with a total acetic acetate plus acetate concentration of 250 mm and a ph of 5. what concentrations of acetic acid and sodium acetate should you use