Fuel cells have been developed that can generate a large amount of energy. for example, a hydrogen fuel cell works by combining hydrogen and oxygen gas to produce water and electrical energy. if a fuel cell can generate 10.0 kilowatts of power and the current is 15.8 amps, what is the voltage of the electricity?
a.0.63 volts
b.158volts
c.633 volts
d.158,000 volts
e.5.8 volts
Answers: 1
Another question on Chemistry
Chemistry, 22.06.2019 07:30
According to the vsepr theory what is the shape of a molecule that has a central atom valence three other items with no lone pairs of electrons
Answers: 1
Chemistry, 22.06.2019 09:00
Given the following reaction: c3h8+5o2=3co2+4h20 how many grams of co2 will be produced 7 g of c3h8 and 98 g of o2
Answers: 1
Chemistry, 22.06.2019 12:20
Adeuteron, 21h, is the nucleus of a hydrogen isotope and consists of one proton and one neutron. the plasma of deuterons in a nuclear fusion reactor must be heated to about 3.02×108 k . what is the rms speed of the deuterons? express your answer using two significant figures.
Answers: 1
You know the right answer?
Fuel cells have been developed that can generate a large amount of energy. for example, a hydrogen f...
Questions
Mathematics, 19.09.2020 01:01
Spanish, 19.09.2020 01:01
Mathematics, 19.09.2020 01:01
Biology, 19.09.2020 01:01
Physics, 19.09.2020 01:01
English, 19.09.2020 01:01
Physics, 19.09.2020 01:01
Spanish, 19.09.2020 01:01
Mathematics, 19.09.2020 01:01
Physics, 19.09.2020 01:01
Business, 19.09.2020 01:01
