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

0.2348 grams of pbcl2 used to form 44.0 ml of solution.

An atom of sodium-23 (atomic number = 11) has a positive charge of +1. give this information, how many electrons does it have? how many proteins and neutrons does this atom have

From the choices provided below, list the reagent(s) in order that will react with cyclopentanone to form the compound shown below.