The density of a 0438 solution of potassium chromate at 298
The density of a 0.438 solution of potassium chromate at 298 is 1.063 .Calculate the vapor pressure of water above the solution. The vapor pressure of pure water at this temperature is 0.0313 . Assume complete dissociation.
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Which of the following works of art was created by an artist who had no formal art training?
show the calculation of calculating the volume of 6M NaOH required to react compeletly with 2.00mmol of methyl salicylate
A solution that is a mixture of 0.4 mol C2H4Br2 and 0.6 mol C3H6Br2 has a vapor pressure of 145 mmHg at a particular temperature. Determine the vapor pressure of pure C3H6Br2 at this temperature,
Find the change in entropy (S) for the system, surroundings and universe for the conversion of 1 mol of ice at 0 degrees C and 1.00 atm to 1.0 mol of steam (vapor) at 100 degrees C and 0.50 bar. Useful data might be
Assume that you dissolve 10.7g of a mixture of NaOH and Ba(OH)2 in 229.5 mL of water and titrate with 1.49M hydrochloric acid. The titration is complete after 108.7 mL of the acid has been added.
How do I make a 125 mL acetate buffer with a pH of 4.6 by mixing 0.2 M acetic acid and 0.2 M sodium acetate in the correct proportions
Your paper should explain and develop the aspects of a particular idea, concept, or argument covered in the readings (i.e. Socrates' defense of the life of philosophy
Establish a very strong "argument" by considering the artist's unique technique, what influenced him to create work like Convergence, and how this work fits into its specific era and specific art movement.
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If a child's achievement is below what would be expected given their level of intellectual functioning (as derived from an IQ test such as the WISC-IV)
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After reading your psychology textbook, your friend George decides that he uses primarily emotion-focused coping strategies when dealing with problems
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