I got 8.5 g of sodium chloride per liter of solution. How many mg of sodium chloride would be contained in 15.0 mL of this solution?

Explanation:

1 g = 1000 mg

1 liter = 1000 ml

In sol. 1000 ml, there is NaCl 8500 mg

In sol. 15 ml, there is NaCl 8500/1000× 15 = 127.5 mg

a rain shadow is a dry region of land on the side that is protected against the prevailing winds of a mountain range. the prevailing winds are the winds that occur most of the time in a particular place of the earth

prevailing winds carry air toward the mountain range. as the air rises up over a mountain range, the air cools, water vapor condenses, and clouds form. on this side of the mountains, called the windward side, precipitation falls in the form of  rain  or snow. this dry air produces a  rain shadow.