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One of the possible consequences of climate change is an increase in the temperature of ocean water. The oceans serve as a "sink" for CO2 by dissolving large amounts of it.
(a) How would the solubility of CO2 in the oceans be affected by an increase in the temperature of the water?
(b) Discuss the implications of your answer to part (a) for the problem of climate change.
Calculate the de Broglie wavelength for each of the following.a 57 g ball with a velocity of 35. m/s b an electron with a velocity 12% the speed of light.
manganese makes up 1.3 x 10-4 percent by mass of the elements found in a normal healthy body. how many grams of
What is the relationship of the successive equivaleance point volumes in the titration of a polyprotic acid
A 50.00 ml sample of water was treated as above and the I2 titrated with 0.01136 M Na2S2O3, of which 8.11 ml were required to reach the end point. Determine the concentration of the dissolved O2 in M (moles/L) and ppm (mg/L).
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,
If 323 g of magnesium reacts with excess oxygen to produce 296 g of magnesium oxide, what is the percent yield for the reaction?
From the Mn concentrations (3.56ppm and 3.71ppm) and uncertainty
At 1 atm, how much energy is required to heat 95 g of H2O at -20 degrees C to H2O at 137 degrees C
A balloon is filled with 5.00 mol of an ideal gas at 50.0 degrees celsius and 1.00 atm pressure. The temperature of the gas is increased to 90.0 degrees celsius while the pressure remains constant at 1.00 atm.
fructose c6h12o6 is a naturally occuring sugar found in honey and many fruit juices. its molar mass is 180.16 gmol. a
calculate the mole fraction of soluteand solvent present in the solution.
Explain in terms of their electron configurations, why Fe2+ is more easily oxidized to Fe3+ than Mn2+ is to Mn3+.
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