Chemistry... What is the molarity of a solution prepared by dissolving 30.0 g NaCl in enough water to make a 0.300 L solution?

A:1.71 M NaCl

B:0.154 M NaCl

C:1.82 M NaCl

D:0.833 M NaCl

The diagram below shows a cell placed in a solution. a cell is shown placed inside a beaker. it is labeled cell. the solution inside the beaker is labeled 40% salt solution and the solution inside the cell is labeled 20% salt solution. only water is allowed to move in and out of the cell. what will most likely happen to the cell? it will expand as water moves out of it. it will shrink as water moves out of it. it will expand as water moves into it. it will shrink as water moves into it.

Draw the structure for 5-isopropyl-2-methyl-3-nonene

Awoman's basketball has a circumference between 28.5 and 29.0 inches and a maximum weight of 20 ounces (two significant figures). what are these specifications in units of centimeters and grams?