Project #28580 - engineering

Data from Experiment 2 will be used to determine the power needed by the electrolyser to produce enough hydrogen for the fuel cell, PnNote that you only need to divide the 10 mL of H2 produced by the total time to get the hydrogen production rate.

 

Experiment 2: Determination of Typical (Hydrogen Production/Power) Rate

H2 [mL]

Time [min.sec]

Time [sec]

Current [A]

Voltage [V]

0

x

x

 

 

2

3.04

184

.088

1.5

4

6.33

393

.089

1.5

6

9.07

547

.090

1.5

8

12.08

728

.090

1.5

10

14.32

872

.091

1.5

 

To determine leakage rate, record the initial H2 (mL) and H2 (mL) after 5 minutes.

 

 

Subject Science
Due By (Pacific Time) 04/23/2014 12:00 am
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