What is you subtract the given number for each mole of a solute from the original freezing point of the solvent
100
How do you get the boiling point of a solution?
What is you add the given number for each mole of particles to the original boiling point of a substance
100
The shape of a water molicule could be descibed as..?
What is bent, unbalanced, and asymetrical
100
Intermolecular bonds
What is bonds that occure between two different molecules
100
How many grams of KCl are required to make a 1.5M solution?
What is 111g KCl
200
If benzene normal freezing point is 5.53 degress Celcius then what is the freezing point of benzene if 1 mole of particles is disolved?
What is 0.41 degress Celcius
200
If the original boiling point of water is 100 degress Celcius then what is the boiling point if 1 mole of particles is added?
What is 100.515 degress Celcius
200
"Oposites Attract" is a phrase that describes what property of water?
What is polartiy
200
Solubility
What is The amount of a substance that can be dissolved in a given amount of solvent.
200
What mass of ammonium chloride is dissolved in 300ml of a 0.88M solution?
What is 14 g
300
If the original freezing point of water is 0 degress Celcius then what is the freezing point if 2 particles is added?
What is -3.706 degress Celcius
300
If the original boiling point of ethyl ether is 34.55 degress Celcius then what is the boiling point if 2 moles of particles is added?
What is 38.198 degress Celcius
300
"Like Dissolves Like" is a phrase that describes what property of water?
What is solubility
300
Hydrogen bonding
What is A chemical bond in which a hydrogen atom of one molecule is attracted to an electronegative atom, especially a nitrogen, oxygen, or flourine atom, usually of another molecule.
300
Calculate the molarity of a solution where 70 grams of Ca(OH)2 are dissolved in a liter of water?
What is 0.9 m/L
400
If the original point of camphor is 178.75 degress Celcius then what is the freezing point if 3 moles of particles is added?
What is 65.65 degress Celcius
400
If the original boiling point of carbon tetracloride is 76.75 then what is the boiling point if 3 moles of particle is added?
What is 90.19 degress Celcius
400
Water's resistence to changes in temperature is due to this property..?
What is heat capacity
400
Polarity
What is a molecule that has two different ends i.e. negative and positive
400
Calculate the volume of solvent needed to make a 0.75M solution with 20 grams of Na3PO4?
What is 0.16 L
500
How much is the freezing point of acetic acid lowered when one mole of particles is dissolved? Two moles?
What is one mole= 12.76; two moles= 8.86
500
How much is the boiling point of carbon disulfide raised when one mole of particles is dissolved? Two moles?
What is one mole= 48.58; two moles= 50.93
500
The difference in electronegativity values of oxygen and hydrogen determine--
What is the bond they form with each other
500
Surface tension
What is water molecules form a tight, cohesive network of molecules that occupy the smalles volume possible
500
What volume of solvent is needed to prepare a 0.25M solution sing 5.0g KCl?