Chemistry, 16.11.2020 06:40 allieballey0727
Which limitation of fuel cells is the most likely reason why people are concerned about using fuel cells in cars?
Hydrogen gas is volatile.
o Water contains a lot of hydrogen atoms.
O Fuel cell cars cannot drive at extreme speeds.
O Fuel cell cars are very quiet.
Answers: 2
Chemistry, 21.06.2019 19:50, limelight11
Which statement describes how phase changes can be diagrammed as a substance is heated? the phase is on the y-axis and the temperature is on the x-axis. the temperature is on the y-axis and the phase is on the x-axis. the time is on the y-axis and the temperature is on the x-axis. the temperature is on the y-axis and the time is on the x-axis.
Answers: 1
Chemistry, 22.06.2019 09:00, Ezekielcassese
What is the percentage composition of carbon in the compound ch4
Answers: 1
Which limitation of fuel cells is the most likely reason why people are concerned about using fuel c...
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