Your Molecules Collection 1
Goal: 200,
You haver 2003
Goal: 20,
You have (empty)
Goal: CH,
You have (empty)
Goat 2NH
You have: (empty)

UM
Hydrogen
NN
Nitrogen
Oxygen

If a reactant was removed, did the new equilibrium system shift to make more reactants or more products?

21. consider the following chemical reaction: n2+ o2 2 no if 10.0 g of n2 reacts with excess oxygen then how many grams of no can be formed? a) 10.7 g b) 21.4 g c) 32.9 g d) 42.8 g page 4 of 8

Apiece of metal with a length of 1.42 cm was measured using four different instruments. which of the following measurements is the most accurate?