Discuss the oh- concentration in the same solution in moles
An aqueous solution at 25C has a H+ concentration of 4.0 x10-2 molar. What is the OH- concentration in the same solution in moles per liter?
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Consider a tennis player who hits a serve at 140 mi/h (63 m/s). Estimate the average force exerted by the racket on the ball (m=57g)?
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To see if brain stimulant affects test scores, we randomly assign subjects to three groups of five individuals each. One group receives a high dose of the stimulant, another gets a low dose, the third receives a placebo. Then all take the same tes
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Using the table of standard enthalpies, calculate the enthalpy of formation of methanol,CH3OH.Use the following chemical reaction
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