Answer:
A student's name paired with the sport that they play.
Explanation:
4 mol NH₃ → 5 mol N₂
x mol NH₃ → 0.824 mol N₂
x=0.824*4/5=0.6592 mol
Thallium has got 81 protons
<u>Have a nice days.......</u>
Chromium , silver, zinc...
Answer:
it's a trigonal bipyramidial
Explanation:
because NH3 have 3 hydrogen atoms
