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Given the Ksp values for the following precipitates, please predict which precipitate has the largest solubility in the presence of 0.01 M of its composing anions (e.g., in the presence of 0.01 M Cl- ion for AgCl(s)):
Ksp, AgBr(s) = 5.0*10-13Ksp, AgCl(s) = 1.8*10-10Ksp, Ag2CO3(s) = 8.1*10-12Ksp, Ag2CrO4(s) = 1.2*10-12
Chlorine has two stable isotopes, chlorine-35(34.9688 amu) and chlorine-37 (36.9656 amu). If the average mass of chlorine is 35.4527 amu, what is the natural abundance of chlorine-37
A cylinder contains 28,500 ml of oxygen gas at a pressure of 1368 mm Hg and a temperature of 25 C.
a sample of 1.42 g of helium and an unweighed quantity of oxygen are mixed in a flask at room temperature. the partial
The two salts NaHPO4 and Na2HPO4 are used to make a buffer. Which one is the acid and which one is the base
What volume of oxygen is needed to react with solid sulfur to form 6.20 L of sulfur dioxide?
Copper (II) Iodate precipitates from iodate solution. The formula of the precipitate is Cu(IO3)2. A saturated solution of this substance was made in 0.01 M KlO3. The copper concentration was found to be 0.0012M
Calculate the weight of KMnO 4 contained in 2 liters of a 0.15N (not M) solution.
What is the minimum temperature required to convert all but 0.040 of to products by 4:00 p.m.?
How much heat is produced in burning 5 mol of CH^4 under standard conditions if reactants and products are brought to 298 K and H20(l) is formed
Calculate the pH of a solution prepared by dissolving 0.30 g of BaO in enough water to make 0.800 L of solution.
A quantity of 7.48g of a compound is dissolved in water to make 300 mL of solution. The solution has an osmotic pressure of 1.43 atm at 27 Celsius. Calculate the molecular weight of the compound.
a manufacturer of bicycles has 4819 wheels 2305 frames and 2250 handlebars. how many wheels are left over? how many
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