Calculate the concentrations of mg2+ and f-

Assignment Help Chemistry

Reference no: EM13121537

1.00 x 10-2 M Mg(NO3)2 and 250 ml of 1.00 x 10-1 M NaF.Calculate the concentrations of Mg2+ and F- at equilibrium with solid MgF2 (Ksp of MgF2 = 6.4 x 10-9).

Reference no: EM13121537

Questions Cloud

Find probability that graduate selected will be male : What is the probability that the graduate selected will be a male who is not a member of a sports team? What is the probability that the graduate will be either a female or a member of a sports team?

Give journal entry that pale recorded when it transferred : Pale uses straight-line depreciation and useful lives of 40 years and 10 years for the building and equipment, respectively, with no estimated residual values. Give journal entry that Pale recorded when it transferred the assets to Bright.

Rate of rainfall for each of two storms : Two rainstorms occurred in one week in a certain area. The first storm lasted 20 hours, and the second storm lasted 40 hours, for a total 1400 mL of rain.

What is the length of double helix : A human has 10^14 cells and each human cell has about 6.4 x 10^9 nucleotide pairs of DNA. What is the length of double helix that could be formed from this amount of DNA in a human individual?

Calculate the concentrations of mg2+ and f- : 1.00 x 10-2 M Mg(NO3)2 and 250 ml of 1.00 x 10-1 M NaF.Calculate the concentrations of Mg2+ and F- at equilibrium with solid MgF2 (Ksp of MgF2 = 6.4 x 10-9).

What must units started into production : If beginning work in process is 4,000 units, ending work in process is 2,000 units, and the units accounted for equals 10,000 units, what must units started into production be?

Constitution : Should the Constitution be amended to give voters the power to enact or reject laws by ballot initiative?the steps necessary for this Amendment to become part of the Constitution

Illustrate what amount should be recognized as research : Certain criteria have been met which suggest that an intangible asset has been created. Illustrate w hat amount should be recognized as research and development expense in 2011 using U.S. GAAP?

Compute confidence interval of the true mean : With a sample standard deviation of 200 pounds. We know the sample is from a normal distribution. The 95% confidence interval of the true mean is?

User Account

All Pages