How long will it take to plate out

Assignment Help Chemistry
Reference no: EM13118554

A solution containing Pt4+ is electrolyzed with a current of 5.80 A. How long will it take to plate out 79% of the platinum in 0.50 L of a 0.010 M solution of Pt4+?

Reference no: EM13118554

Questions Cloud

Estimate the value of tvc for sales : At what sales/output level will marginal costs (MC) reach a minimum and estimate the value of TVC for sales/output level 250,000 units, and calculate the 95% confidence interval for your estimate.
Find the probability of not seeing any moose in a day : If the probability of seeing moose in a day in a certain region of Alaska is 0.47, what is the probability of not seeing any moose in a day there?
Find out the x and y coordinate : The box is open at the top and has edge length L = 66 cm. Find out (a) the x coordinate, (b) the y coordinate, and (c) the z coordinate of the center of mass of the box.
How do the principle of segregation : How do the principle of segregation and the principle of independent assortment contribute to variation?
How long will it take to plate out : A solution containing Pt4+ is electrolyzed with a current of 5.80 A. How long will it take to plate out 79% of the platinum in 0.50 L of a 0.010 M solution of Pt4+.
Find probability- odds of winning a raffle : Probability: Odds of Winning a Raffle, If the odds of winning a raffle are 17:214, what is the probability of winning?
What is the mass of x : Metal X was plated from a solution containing cations of X. The passage of 48.25 C deposited 31 mg of X on the cathode. What is the mass of X (in grams) per mole of electrons.
Assessing honesty of test taker : A personality test has a subsection designed to assess the "honesty" of the test-taker. Suppose that you are interested in the mean score, mu, on this subsection among the general population.
Minimize the marginal cost of transportation : What number of drivers appears to be most efficient in terms of output per driver and what number of drivers appears to minimize the marginal cost of transportation assuming that all drivers are paid the same salary?

Reviews

Write a Review

Chemistry Questions & Answers

  What percentage of iron in the blood

Fe 2+(aq) + 6CN- (aq) -->/

  Prepare a naoh solution

Calculate How many grams of pure, solid sodium hydroxide are needed to make 500 mL of 0.15M NaOH solution and also express the answer in just 2 significant figures?

  How many grams of solid precipitate will be formed

If a solution containing 17.76 g of mercury(II) perchlorate is allowed to react completely with a solution containing 5.102 g of sodium sulfate.

  Determine how many moles each of na

Determine how many moles each of Na+ and Cl- are in 0.700 L of the saline solution (A physiological saline solution contains 167 mEq/L each of Na+ and Cl-.)?

  Calculating final volume of the bubble

A small bubble rises from the bottom of a lake, where the temperature and pressure are 8ºC and 6.4 atm, to the water's surface, where the temperature is 25ºC and pressure is 1.0 atm.

  How much sulfur(in tons) present in the original materials

The annual production of sulfur dioxide from burning coal and fossil fuels, auto exhaust and other resources is about 26 million tons. the equation for the reaction is S + O2= SO2.

  Determine the molar concentration of the nh3 ammonia

If 17.2 mL of 0.800 M hydrochloric acid solution are required to neutralize 5.00 mL of a household NH3 solution, determine the molar concentration of the NH3,ammonia?

  Determine the density of metal

We have noted that water level rises to 62.4mL when a piece of metal of 48 grams is dropped into 50.0mL of H 2 O in a graduated cylinder. Determine the density of this metal?

  How many moles of gas were added to the bottle

A gas bottle contains 0.650 mol of gas at 730 mm Hg pressure. If the final pressure is 1.15 atm, how many moles of gas were added to the bottle.

  Find origin of the charge neutrality requirement in solids

What is the origin of the charge neutrality requirement in solids? Why must solids have charge neutrality in the bulk,

  Determine the partial pressure of oxygen o2

Determine the partial pressure of oxygen O2 If the total pres- sure =80 torr, the partial pressure of CO=330 torr and the CO2 has a partial pressure = 330 torr?

  First-order mechanism

Determine How many mg of a 298 mg sample remains unreacted after twenty three days if 32P decompose by a first-order mechanism, half-life = 14.3 days.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd