Phosphorus reacts with chlorine gas according to this equation: 2 P(s) + 3 Cl2(g)—> 2 PC13(1)
If 25.0 moles of phosphorus are combined with 50.0 moles of
chlorine gas, what is the limiting reagent? How many moles of
PC13 can be produced?

When the water vapor cools it condenses select a number that represents his process on the

Achemistry student needs to standardize a fresh solution of sodium hydroxide. he carefully weighs out of oxalic acid , a diprotic acid that can be purchased inexpensively in high purity, and dissolves it in of distilled water. the student then titrates the oxalic acid solution with his sodium hydroxide solution. when the titration reaches the equivalence point, the student finds he has used of sodium hydroxide solution.calculate the molarity of the student's sodium hydroxide solution. be sure your answer has the correct number of significant digits.

Draw two cyclic constitutional isomers of cis-1