5. Which atom in the ground state has only 2 electrons in the 3p sublevel (orbital)?
A) Potassium
B) Oxygen
C) Phosphorus
D) silicon
???

At 450 mm hg a gas has a volume of 760 l, what is its volume at standard pressure

You have a liquid that exhibits diltancy. you want to pour it from a bottle. what should you do to the bottle before pouring

We are hoping to create 5.72 grams of glucose. the plant was given 4.75 liters of co2 and 2.81 g of h20. which reactant was the limiting reagent? how much excess mass did we have of the other reactant?