Practice:
2. Convert 2.78 moles of F to grams,
Conversions Relationship: Grams (PT) = 1 mol

What is the molar mass of a gas that has density of 2.054 g/l

How does the value of the equilibrium constant show that a reaction reaches equilibrium very quickly? (a) the equilibrium constant is large. (b) the equilibrium constant is small. (c) the equilibrium constant is zero. (d) the value of the equilibrium constant does not show how quickly a reaction comes to equilibrium.

What is the correct lewis dot structure for arsenic?