a) 273 K for freezing water; 373 K for boiling water b) 0 K for freezing water; 100 K for boiling water c) 32 K for freezing water; 212 K for boiling wat What is the temperature of ice right after it is formed b
The melting point of a substance depends on its purity and external pressure. The melting point of pure water at {eq}1\;\rm atm {/eq} is...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your tough ...
Determine the equivalent of 0^{\circ}F on (a) the Celsius scale (b) the Kelvin scale. What is the freezing point of a solution (water) that boils at 105.0 degree C? At what temperature does the temperature in Kelvin have the same numerical value as the temperature in degree ...
Answer to: What is the change in boiling point (in degrees Celsius) of a solution prepared by dissolving 30 g of aluminum chloride in 550 mL of...
What Happens When You Freeze Water in a Container So Strong the Water Can't Expand Into Ice? ... The short answer is thatthe water still turns into ice; however, if it genuinely cannot break the bonds of the container it is trapped inside, it turns into a very different kind of ice...
Text SolutionVerified by Experts The correct Answer is:A Show More | ShareSave Answer Step by step video, text & image solution for What would be the freezing point of aqueous solution containing 17 g of C_2H_5OH in 1000 g of water K_f = 1.86 K molality^-1: by Chemistry experts ...
We have the relationships: DeltaTb=(Kbn2)/w1 ..(i) AndDeltaT"f"=(K"f"n2)/w1 ..(ii) Where, n2 is the number of moles of the solute, and w1 is the mass of solvent in kg Dividing equation (i) by equation (ii), (DeltaTb)/(DeltaT"f")=Kb
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Since it is a lower case m we are given molality so we just need to plug is all into the equation to determine the freezing point depression. The change in temperature equals 1.86*1.5 = 2.79 degrees C. Since the freezing point of pure wa...