How long would it take to electrodeposit all the Cu2+ in 0.350 L of 0.240 M CuSO4 solution with an applied potential difference of 0.230 V and a current of 3.60 amperes? Enter your answer in minutes.
How long would it take to electrodeposit all the Cu2+ in 0.350 L of 0.240 M CuSO4 solution with an applied potential difference of 0.230 V and a current of 3.60 amperes? Enter your answer in minutes.
How long would it take to electrodeposit all the Cu2+ in 0.300 L of 0.280 M CuSO4 solution with an applied potential difference of 0.255 V and a current of 2.70 amperes? Enter your answer in minutes.
How long would it take to electrodeposit all the Cu2+ in 0.400 L of 0.280 M CuSO4 solution with an applied potential difference of 0.275 V and a current of 2.55 amperes? Enter your answer in minutes.
Enter your answer in the provided box. Describe how to prepare 0.350 L of 0.650 M HCI solution, starting with a 2.00 M HCI solution. What volume (in L) of the 2.00 M solution will you need?
Raymond can paint of a wall in 16 minutes. How long would it take him to paint 3 of a wall? Skip Simplify your answer completely ?minutes Enter Raymond can paint of a wall in 16 minutes. How long would it take him to paint 3 of a wall? Skip Simplify your answer completely ?minutes Enter
answer all parts ELECTRICAL EQUATIONS: Current (A) = Charge (C) / Time (5) | Energy (1) = Potential Difference (V) x Charge C Power (W) = Energy D / Time (s) Conversion Physical Constants: Factors: 1A=1C/s Charge of e- 1.60 x 10°C 1 -1 VC Faraday - 96,485 C/mol 1W= 1 J/s 1. How much energy is required to move 2.53 x 104 Coulombs of charge through a potential difference of 110.0 volts? 2. A steady 2.0 ampere current exists...
answer all 5. How many grams of nickel would be electroplated by passing a constant current of 7.2 A through solution of NISO, for 90.0 min? (Apts) Am What current is needed to deposit son of chromium metal from a solution of a period of 1.00W (4) 7. Considera galvanic cell which has an Iron electrode submerged in a Fe(NO), meln. and a Gold cliectrode submerged in a ANO son. .) Find the care of this cell under standard condition:...
HELLO, PLEASE TAKE TIME TO ANSWER THIS QUESTION. PLESE ENSURE ITS CORRECT AND SHOW THAT THE PROGRAM RUNS. Task 1: Enforcing const-ness throughout Your first job will be to go through all of the code and decide which functions should be declared const. You should find several places throughout the program where this makes sense. We will also make the id data member in the Customer class const , as once a customer has been created their ID will never...
Read and Complete Case Study #2 –Managing People. The central components of your analysis should include issue identification, issue analysis, solutions, and potential limitations to your solutions. The case analyses serve to: a) Provide an opportunity to apply the class concepts in the solution of practical problems. b) Provide you with a common task through which you can learn to be more effective thinkers and problem-solves in your organizations. The written case analysis will be evaluated based on your effectiveness...