Calculate the number of grams of solute
Calculate the number of grams of solute that would be needed to make each of the following solutions2.50 x 102 mL of 0.100 M NaCl2.50 x 102 mL of 0.200 M C6H12O6, glucose
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A particular snack mix contains 1.30 g of salt per 100 g of the mix. How much mass of the mix can be consumed and still be within the FDA limit of 2.40 g of salt?
a) A saturated silver chloride solution contains 1.58 x 10-4 g silver chloride per 100 mL solution. What is the molarity of the solution?
At a picnic, a Styrofoam cup contains lemonade and ice at 0°C. The thickness of the cup is 4.0 10-3 m, and the area is 0.015 m2. The temperature at the outside surface of the cup is 28°C. The latent heat of fusion for ice is 3.35 105 J/kg.
What is the composition in mole fractions of a solution of benzene and toluene that has a vapor pressure of 35 torr at 20 °C?
Calculate the number of grams of solute that would be needed to make each of the following solutions
Identify three barriers to services, planning, funding, and empoweremtn is a selected aspect of humans ervices? How can technology be used to overcome these barriers?& ;
A water trough is 9 m long and has a cross-section in the shape of an isosceles trapezoid that is 40 cm wide at the bottom, 100 cm wide at the top, and has height 60 cm. If the trough is being filled with water at the rate of 0.3 m3/min how fast i
If the volume of ocean water (calculated above) contains 3.7 percent sodium chloride ("salt") by mass and the density of the water is 1.41 g/mL, calculate the total mass of sodium chloride.
How does Milgram explain the dilemma of obedience,in your answer discuss what happens when individuals confront authority And how being in a group affects the individual's response to authority?
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