What is the molar concentration
Water self ionizes to a small extent creating equal concentrations of hydronium and hydroxide ions.
What is the molar concentration of these ions in water at 25oC?
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At 55.0 ºC , what is the vapor pressure of a solution prepared by dissolving 65.4g of in 259g of water? The vapor pressure of water at 55.0 ºC is 118 mmHg. Assume complete dissociation of the solute.
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Water self ionizes to a small extent creating equal concentrations of hydronium and hydroxide ions. What is the molar concentration of these ions in water at 25oC?
The vapor pressure of pure water at this temperature is 0.3804 atm. Find the value of the van't Hoff factor {i} for magnesium chloride in this solution.
How much ice must melt in order to cool the hot water down to this temperature?
Calculate the number of grams of the indicated solutes present in each of the following solution samples. How many grams are in 172 mL of 15.4 M NH3
A 779-kg car stopped at an intersection is rear-ended by a 1820-kg truck moving with a speed of 15.0 m/s. If the car was in neutral and its brakes were off, so that the collision is approximately elastic, find the final speed of both vehicles afte
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