How many grams of NaCl(s) are needed to prepare 5.7 L of a 0,6 M saline solution?
Round to the nearest tenth's place (i. e. one decimal
point).

How are elements arranged in a periodic table

The tilt of the earth's axis of rotation is responsible for the a) ocean's tides. b) size of the moon. c) brightness of stars. d) earth’s seasons.

At 300 mm hg, a gas has a volume of 380 l, what is the volume at standard pressure