Http://www.jiskha.com/search/index.cgi?query=what+will+happen+if+a+saturated+potassium+nitrate+solut...
please reffer
Since the question says “these” I assume it was multiple choice...but anyways, intermolecular forces between some of the water molecules are breaking apart. The H2O is going from a tightly packed solid of a fixed volume to a liquid with molecules moving faster and less bonds, which can take the shape of its container. It requires energy to break a bond, so this is an endothermic process.
The formula is density = mass / Volume
density = 1.7 g/mL
mass = 95 grams
Volume = ?
1.7 g/mL = 95 g / Volume
Volume = 95 g / 1.7 g/mL
Volume = 55.88 mL
Hope this help!
Answer:
The acid dissociation constant, _Ka__, is a quantitative measure of acid strength
Explanation:
