Explain comparable spill of a water-insoluble liquid
Do you think a comparable spill of a water-insoluble liquid that has a density of 1.20g/mL would have been as harmful to waterfowl and aquatic mammals, assuming that the toxicity of the liquid was comparable to that of petroleum?
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Calculate the total pressure atmosphere (atm) of a mixture of 0.0200 mol of helium gas, He and 0.0100 mol of hydrogen, H2 in a 2.50L flask at 10 degrees celcius.
List the solutions in order of increasing basicity: nh2oh, c2h5nh2, nano2
Calculate the final temperature of the mixture assuming no heat loss to the surroundings. The heat capacities of H2O(s) and H2O(l) are 2.08 and 4.18 J/g · °C, respectively.
If the height of the water slide in Figure 8-26 is h = 3.4 m and the person's initial speed at point A is 0.52 m/s, what is the new horizontal distance L between the base of the slide and the splashdown point of the person?
Do you think a comparable spill of a water-insoluble liquid that has a density of 1.20g/mL would have been as harmful to waterfowl and aquatic mammals.
What minimum mass of water (in {rm g}) has to evaporate to absorb 173 {rm kJ} of heat?
Sketch a series of titration curves for the titration of a strong acid with a strong base where the concentration of the acid is 10-1, 10-2, and 10-3 mol dm-3 respectively.
You burn 0.0956 g of the compound and isolate 0.1356 g of CO2 and 0.0833 g of H2O. What is the empirical formula of the compound?
The homogeneous gas reaction A→3R follows second-order kinetics. For a feed rate of 6& ; m 3 /hr of pure. A at 5 atm and 350ºC ,an experimental reactor consisting of a 2.5 cm ID pipe& ; 2 m long give 60 % conversion of feed. A commercial
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