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Problem- If 200 ml of some Pb(NO3)2 solution is mixed with 600 ml of 1.10 x 10-2 M NaCl solution, what is the maximum concentration of the Pb(NO3)2 solution added if no solid PbCl2 forms? (Assume Ksp = 2.00 x 10-5 M at this temperature.) Enter the concentration in M.
Explain each and every step in detail. I need proficient help in the above problems
Calculate the molar concentration of each ion in the beaker. Assume that none of the ions react with any of the other ions, and the volumes are additive
sodium carbonate na2co3 can be produced by heating sodium bicarbonate nahco3. a student heats 5.128 g sodium
question 1 when 2.50 g of copper cu reacts with oxygen the copper oxide product has a mass of 2.81g what is the
NH2, is neutralized by a KOH solution. A 25.70 mL of KOH was added to the solution and 3.40 mL of HCl was used to back titrate the solution. In the ratio determination of 23.10 mL, HCl was used to completely neutralize 20.00 mL of KOH. Find the no..
crystalline solids are well-ordered arrays of atoms or molecules. crystalline solids may be metallic solids molecular
The pH of a bicarbonate-carbonic acid buffer is 8.00. Calculate the ratio of the concentration of carbonic acid (H2CO3) to that of the bicarbonate ion (HCO3-).
calculate the volume of air at 30 degrees celcius and 1 atm that is needed to burn completely 10 grams of propane. assume that air is 21 percent oxygen by volume
Predict whether each of the following solvents is miscible or immiscible with hexane,C6H14. 1.) formic acid, HCOOH immiscible or miscible 3.) methyl ethyl ketone, C4H8O immiscible or miscible 2.) methanol CH3OH immiscible or miscible 4.) chlorofor..
To make 1.50 L of 0.100 M NaCl from a 3.13 M stock solution,you would need to take ( blank) mL of the stock solution and add (blank) mL of water
Compare the temperature change as a pure liquid is converter to a solid at its freezing point with the temperature change as a solution is converted to a solid at its freezing
1. a. for the following two peptides draw the chemical structure of both peptidesindicating where the peptide bonds
a natural hormone of moths has a molecular formula of C21H40(its a zero not an o) and yields the following three compounds on ozonolysis; (1) dodecanol
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