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☆☆☆☆☆Adding sugar to boiling water it will increase the boiling temperature very slightly
0.630 g NaCl x (1 mol NaCl/58.44 g NaCl) = 0.0108 mol NaCl
525 g H2O x (1 kg/1000g) = 0.525 kg H2O
0.0108 mol NaCl/0.525 kg H2O = 0.0206 molality
the ideal gas constant
D:
The solution is absorbed onto a piece of paper
The solvent is collected as it is boiled off.
Adding a solute to a solution, or some liquid, causes the boiling point to increase.
Think about water, sometimes people throw salt in their water when they're boiling noodles. This causes the boiling point to increase so the water is actually at a higher temperature (although most of the time the amount of salt added isn't nearly enough to cause any measurable change).
Van der Waals forces
Hydrogen Bonding
This is called molality.
A solid that has hydrogen bonding would melt the easiest.
A homogeneous mixture has only one phase.
Increasing the temperature of gas the volume increase.
The molality is 5.
The answer is "Ions in water" on Apex
