Explain the fluoride ion concentration at equilibrium

Assignment Help Chemistry

Reference no: EM13328385

Calcium fluoride has a Ksp of 3.9 x 10^-11 at 25 C. What is the fluoride ion concentration at equilibrium?

Reference no: EM13328385

Questions Cloud

Define ieee : Define TIA/EIA and briefly describe how it is relevant to the current topic. Define IEEE and briefly describe how it is relevant to the current topic.

Determine annual repayment schedule for the first two years : Determine the annual repayment schedule for the first two years (i.e. interest, principal payment, and balance owed) for each of the following. (Assume that only one payment is made annually.)

Compute the number of moles of b at each time : Calculate the number of moles of B at each time in the table. 0 s mol 40 s mol 80 s mol 120 s mol 160 s mol (b) Calculate the average rate of disappearance of A for each 40 s interval, in units of mol/s. 0 - 40 s mol/s 40 - 80 s mol/s 80 - 120 s m..

Describe why may the corporate bond be preferred : An investor in the 35 percent tax bracket may purchase a corporate bond that is rated double A and is traded on the New York Stock Exchange (the bond division). This bond yields 9.0 percent.

Explain the fluoride ion concentration at equilibrium : Calcium fluoride has a Ksp of 3.9 x 10^-11 at 25 C. What is the fluoride ion concentration at equilibrium

Prepare an income statement for year using single-step form : Two accountants for the firm of Allen and Wright are arguing about the merits of presenting an income statement in a multiple-step versus a single-step format.

Explain how many disintegrations of ^40k nuclei : Due to decay of ^40K, cow's milk has a specific activity of about 6x10^-11 mCi per milliliter. How many disintegrations of ^40K nuclei are there per minute in 1.0 qt of milk

Redesign the university ip addressing space : Redesign the University IP addressing space. The University owns 2 x Class B (144.149.0.0 and 131.172.0.0) IPv4 Public IP addressing space and also utilizes IPv4 Private IP addresses

Estimate the total mass of the galaxy in solar masses : he Sun has an orbital speed of about 220 km/s around the centre of the Galaxy, Estimate the total mass of the Galaxy in Solar masses

User Account

All Pages