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Solutions of sulfuric acid and lead acetate react to form solid lead sulfate and a solution of acetic acid.5.70 of sulfuric acid and 5.70 of leadacetate are mixed.
a.) Calculate the number of grams of sulfuric acid present in the mixture after the reaction is complete.
barium metal crystallizes in a body centered cubic lattice. the unit cell edge length is 502 pm and the density of the
if you have 200.0 g of radioisotope with a half-life of 5 days. how much isotope would remain after 15
A sample of granite contains various oxides of silicon, aluminum, sodium, potassium, calcium, and iron. Each of these oxides gives the granite a coarse-grained texture. Which term or terms could be used to describe this sample of granite?
What is the mechanism of the formation of 1-bromobutane from 1-butanol using H2SO4 and NaBr? Also, how are1-butene and di-n-butyl ether are formed
how many grams of sucrose c12h22o11 must be added to 500.0 g of water at 100 degc to change the vapor pressure to 752
a glucose solution contains 52.0 g of glucose c6h12o6 in 465 g of water. compute the freezing point and boiling point
Discuss the importance of economics as it relates to pollution prevention. Supple at least two seperate examples to augment your discussion.
What is the pressure (in millimeters of mercury) inside a container of a gas connected to an open-end manometer filled with decane (density = 0.7300 g/cm3) when the level in the arm connected to the container is 765.3 mm in height higher than the ..
Calculate the lattice energy of Na2O for the following data: Ionization energy of Na(g):::495kj/mol, Electron affenity of O(g) for 2e-:::603 kj/mol
A standard solution of 0.250 M KOH was used to determine the concentration of a nitric acid solution (HNO3). If 10.00 mL of KOH is needed to neutralize 35.00 mL of the acid, what is the molar concentration of the acid
What volume (in mL) of water must be added to a 1.96 M solution of potassium hydroxide to make a 50.8 mL of a 0.625 M solution? Assume the volumes are additive.
Calculate the pH of a formic acid solution that contains 1.37% formic acid by mass. (assume the density of 1.01 g/mL for the solution
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