d) How many liters of N2 in 3.4E24 molecules of this gas.
(The element N is not found alone in nature but instead as in two's so it is actually a molecule)
e. How many grams of Sodium carbonate (Na2(CO3)1) do you need to add to get 452mL of a 0.728M solution?
Answer:
Part I : Will give in class
a) Cl3Br8
b) Dinitrogen pentachloride
c) Br2
d) Si1P1
e) Heptabromine nonasulfide