subject
Biology, 02.08.2019 13:00 leethiel1

Ahydrogen fuel cell is more efficient than a combustion reaction because very little of released energy as (heat, electrical, chemical) when used at home a fuel cell eliminates the need for (oxygen, hydrogen, electcial grid)

ansver
Answers: 1

Another question on Biology

question
Biology, 22.06.2019 13:00
Land conservation is a worldwide priority. there are several methods to prevent the loss of land due to a variety of reasons. which method is not a way to conserve land? a) sea walls b) rainwater harvesting c) limits on clear cuts of forests d) cut and burn methods of clearing land
Answers: 1
question
Biology, 22.06.2019 15:10
Asap many people try to eliminate fat from their diets which is one reason it is necessary for humans to eat fat a) fat is the only way to get energy b) every cell in the body must contain fat c)fat stores less energy than polysaccharides d) saturated fats make blood vessels healthier
Answers: 1
question
Biology, 22.06.2019 15:30
Body temperature is tightly regulated in mammals for example when external temperatures drop too much the body of a mammal response by in order to it's core temperature.
Answers: 1
question
Biology, 22.06.2019 16:00
Darwin’s hypothesis about how life changes over time is now called?
Answers: 2
You know the right answer?
Ahydrogen fuel cell is more efficient than a combustion reaction because very little of released ene...
Questions
question
Mathematics, 20.11.2020 21:30
question
Mathematics, 20.11.2020 21:30
question
Mathematics, 20.11.2020 21:30
question
Mathematics, 20.11.2020 21:30
Questions on the website: 13722367