What is the equilibrium expression for the reaction below? 2Na(s) +0 (9)
Na 0,(s)
[Na]
A.
[Na,02]
B.
Na][0,
Na,02]
c.
1
[0]
[Na,02]
[Na] [02]
D.

Match each object to its description: a. coma of a comet b. comet tail c. oort cloud haze surrounding a nucleus created by solar wind. hypothetical sphere around the solar system

Which three statements represent the benefits of performing experiments using computer simulations?

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?