Thirty grams of potassium chloride crystals are added to 400 ml of water. what is the molarity of this potassium chloride solution?

Spring tides, when the high tides are at their highest and low tides at their lowest. what is it about these positions that causes these high and low tides?

Which of these statements is false? a. others may notice a problem with a relationship before the people involved. b. the first sign of a problem with a relationship is a feeling of anger. c. damaged relationships can be repaired. d. even good relationships can be damaged.

All eukaryotic cells contain small bodies called