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Answer the following questions about the reaction shown below.
3H2O2(aq) + CH3OH (aq) --> 5 H2O (l) + CO2 (g)
If 100 mL of 0.50 M H2O2 and 100 mL of 0.50 M CH3OH are combined...
A sample of air contains 2.33 x 10^-4 mg of lead per mL of gas. This air passes through an office, the volume of which is 3.25 x 10^4 L. Seven people normally work in this office. How many mg of lead will each person in the office receive from thi..
design a molecule with three chiral centers and draw eight possible stereoisomers of the molecule.
Using your knowledge of chemical principles calculates the number of mL of each stock solution needed to make the following solution. Make 200ml of an aqueous solution with 150 mM KCl and 100 microM CaCl2
A beam of electrons (m= 9.11e-31 kg/electron) has an average speed of 2.4e8 m/s. What is the wavelength of electrons having this average speed in pico meters
fluride ion is poisonous in relatively low amounts. 0.2 g of F per 70 kg of body weight cause death . nevertheless, inorder to drinking water at a cencetration of 1 mg of F ion per L of water
Question- Determine the relative area of each peak in the chromatogram to the total area of all peaks in order to rank (from least to most susceptible) the suspectibility of the hydrogens on each carbon of 1-chlorobutane to chlorination.
The 1,3-diaxial interaction energy between H and a lone pair is negligible (~ 0 kcal/mol). What is the 1,3-diaxial interaction (in kcal/mol) between a CH3 and a p orbital
awrite expressions for the equilibrium constants for the following reactionsnico4 g rarr ni s 4 co g2 hgo s rarr 2 hg
If the pressure exerted by ozone,O3 , in the stratosphere is 3x10^-3 and the temperature is 246 K, how many ozone molecules are in a liter?
The Ksp for lead iodide (PbI2) is 1.4x10^-8. Compute the solubility of lead iodide in each of the following.
At a temperature of 425 0C and a pressure of 735 mmHg, how many grams of {NH_3} can be produced when 4.40 L of {NO_2} react.
A liquid and a gas are moved to larger containers. How does their behavior differ once they are in the larger containers? Explain the difference in molecular terms. Although liquid water and carbon tetrachloride, CCl4(l), do not mix, their vapors f..
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