If 35.00 mL of 3.00 M KOH reacted completely (according to our equation), what mass of aluminum has reacted?

What causes most sediment to wash or fall into a river

Calculate the ph of a .10m nh4cl solution. the kb value for nh3 is 1.8×10^-5

Henry moseley used x-ray experiments to determine the atomic number of elements. how did his discovery contribute to the development of the periodic table? a. it confirmed that elements should be arranged in strict order of increasing atomic mass. b. it led to elements with similar atomic numbers being grouped together. c. it allowed the elements to be placed in strict order of increasing atomic number. d. it showed that the way mendeleev grouped elements together was completely wrong.