When a solution containing the complex produced
What is the absorbance of a 3.79 *10 -5 M solution of the complex at 470nm in a 1.00-cm cell when a solution containing the complex produced between the Bi (III) and theorem has a molar absorptive of 9.32 * 103 Lmol-1 cm -1 at 470nm.
Expected delivery within 24 Hours
Determine the numbers of grams of the nonvolatile solute glycerol, C3H5 (OH)3, must be added to 113 g of methanol to obtain a solution with a vapor pressure of 139 torr when the vapor pressure of pure methanol, CH3OH, at 30°C is 160 tor
A mixture of H2O and CH4 is passed over a nickel catalyst at the1000 K. The emerging gas is collected in a 5.00L flask and is found to contain 2.60 g of H2, 8.62 g of CO, 43.0 g of CH4, and 48.4 g of H2O. How can calculate Kc and Kp f
A aliquot which is having 2.50-ml of a solution that contains 7.9 ppm iron(III) is treated with an appropriate excess of KSCN to produce the Fe(SCN) 2+ complex and diluted to the 50.0 ml.
At the 5% significance level, do data give sufficient evidence to conclude that at this specific company the mean salary of female employees is less than the mean salary of male employees? Employ the critical-value approach
What is the absorbance of a 3.79 *10 -5 M solution of the complex at 470nm in a 1.00-cm cell when a solution containing the complex produced between the Bi (III) and theorem has a molar absorptive of 9.32 * 103 Lmol-1 cm -
Estimate the molar absorptive of KMnO4 at 520nm when a solution which is having the 6.23 ppm of KMnO4 had a transmittance of the 0.195 in a 1.00-cm cell at 520nm.
The following data represent the scores of a sample of 50 randomly chosen students on a standardized test.
Discuss how much energy is needed to heat 5.00g of ice from-10.0oC to 30.0oC? The molar heat capacity is 36.6J/(K.mol) for ice, the heat of fusion of water is 6.01KJ/mol, and 75.3J(k.mol) for liquid water.
Determine the numbers of milliliters of a .87% (m/v) NaCl (saline) solution were delivered? (the units of %(m/v) solutions are g/ml) if a patient received 2.6 g of NaCl in 8 hours.
1945111
Questions Asked
3,689
Active Tutors
1415779
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Explain the risks of not reporting the results of your forensic assessment findings accurately. Provide specific examples.
Read "The Effect of Tart Cherry Juice Compared to a Sports Drink and Cycling Exercise Performance, Substrate Metabolism, and Recovery" from University Library
Identify and analyze one resource that provides information regarding services for dealing with and treating substance use and abuse in youth or adolescence.
Discuss how culture may influence one's perceptions. Provide an example of how culture may impact the interaction between a patient/client
Write an essay describing your achievement of a goal and your friends or family member's achievement of a goal using motivational theory
Pets can have a therapeutic effect on people; they seem to have the power to calm the anxious and cheer the depressed. Give three reasons
Review Chapter 12 and consider how your culture has impacted your worldview and personality. Pay particular attention to the section on characteristics of Cult