Perform various calculations related to electrolysis Question What charge (in coulombs) passes through a cell with a cu...

Question

Question

Perform various calculations related to electrolysis Question What charge (in coulombs) passes through a cell with a current

Answer 1

Answer #1

Q; Ⓡ = ? can coulombo) Current i= 15.30A Time t = 1 hour a 3600 sec or Coulomb = 15.30X36cro Amps 10 - 55080 Caulomb) Scanned

Answer 2

Similar Homework Help Questions

Perform various calculations related to electrolysis Question What charge (in coulombs) passes through a cell with...

Perform various calculations related to electrolysis Question What charge (in coulombs) passes through a cell with a current of 6.20 A in 20.0 min? Remember to use correct significant figures in your answer (round your answer to the nearest whole number). Provide your answer below:
Perform various calculations related to electrolysis Question mol of electrons are transferred? What charge in coulombs...

Perform various calculations related to electrolysis Question mol of electrons are transferred? What charge in coulombs passes through a cell if 1.5 x 10 Report your answer with two significant figures. Provide your answer below: C
To relate current, time, charge, and mass for electroplating calculations. Electroplating is a form of electrolysis...

To relate current, time, charge, and mass for electroplating calculations. Electroplating is a form of electrolysis in which a metal is deposited on the surface of another metal. To quantify electrolysis, use the following relationships. Electric current is measured in amperes (A ), which expresses the amount of charge, in coulombs (C ), that flows per second (s ): 1 A=1 C/s Another unit of charge is the faraday (F ), which is equal to a mole of electrons and...

Perform dilution calculations Question What is the concentration of a solution of K, HPO, inif 250...

Perform dilution calculations Question What is the concentration of a solution of K, HPO, inif 250 L of it can be used to prepare 10.0 mL of a 350 mg solution? • Your answer should have two significant figures. (Round to the nearest whole number.) Provide your answer below.
Perform calculations using Ksp Question For the following equilibrium, if Kp = 5.8 x 10-24, what...

Perform calculations using Ksp Question For the following equilibrium, if Kp = 5.8 x 10-24, what is the molar solubility of scandium fluoride: ScF,(s) Sc (aq) +3F (aq) Report your answer in scientific notation with the correct number of significant figures. Provide your answer below
what are 17 and 18? Question 17 (10 points) A constant current is passed through a...

what are 17 and 18? Question 17 (10 points) A constant current is passed through a solution of Agt in an electrolytic cell. In 3.0 minutes, 0.65 g of silver is deposited at the cathode. The number of moles of electrons passed into the Agt solution is mole. (Please enter your answer in decimal form, such as 0.021, and keep 2 significant figures.) The total coulombs of charge passed into the Cu2+ solution is C. (Please enter your answer in...

Perform Rate Calculations Using Half Life Question The first order reaction 3A 2BChas rate constant 0.538...

Perform Rate Calculations Using Half Life Question The first order reaction 3A 2BChas rate constant 0.538 s1, If the initial concentration of A is 0.867 mol L-1, what is the half-life of the reaction, in seconds? Remember to use correct significant figures in your answer. Provide your answer below: FEEDBACKMORE INSTRUCTION SUBMIT Content attribution
Perform Calculations Using Charles's Law CONTENT FEEDBACK Question If a balloon at 25'C with 2.3 L...

Perform Calculations Using Charles's Law CONTENT FEEDBACK Question If a balloon at 25'C with 2.3 L of volume is expanded to 40.0 L, what will the new Celsius temperature be? Report your answer with the correct number of significant figures. Provide your answer below: degrees C
Perform dilution calculations Question How many milliliters of a 0.80 mM ammonium hydroxide solution are required...

Perform dilution calculations Question How many milliliters of a 0.80 mM ammonium hydroxide solution are required to create 2.0 L of 0.20 mM solution? Do not include units in the answer. Your answer should have two significant figures. (Round to the nearest tenth.) Provide your answer below: FEEDBACK MORE INSTRUCTION SUBMIT Content attribution

Perform the following calculations and determine the absolute and percent relative uncertainty. Express each answer with...

Perform the following calculations and determine the absolute and percent relative uncertainty. Express each answer with the correct number of significant figures. To avoid rounding errors, do not round your answers until the very end of your calculations. Perform the following calculations and determine the absolute and percent relative uncertainty. Express each answer with the correct number of significant figures. To avoid rounding errors, do not round your answers until the very end of your calculations Absolute Uncertainty Number Percent...