35. If 20 moles of nitrogen gas are available, how many moles of ammonia can be produced? How many moles of hydrogen gas will be consumed in the reaction?

Which of the following statements is true? a. elements in the last period are radioactive. b. atomic weight is the same as atomic mass. c. elements in the same group have the same number of electron shells. d. atomic number equals the number of neutrons in the nucleus of an atom.

Answer from each drop-down menu. e characteristics of a borane molecule (bh). the lewis structure and table of electronegativities are given olecular shape is and the molecule is reset next erved. search e a

Which atom or ion is the largest? a. k b. k+ c. ca d. ca2+ e. li