Question

question select all the correct answers. which sentences describe an advantage of using a hydrogen fuel cell instead of burning fossil fuels? the reaction of hydrogen and oxygen conveniently takes place inside a fuel cell. the combustion reaction of hydrogen and oxygen has a very low efficiency. someday, it may be possible to produce hydrogen fuel using sunlight and water. the reaction of hydrogen and oxygen doesnt create products that negatively affect the environment.

Explanation:

• The convenient reaction inside fuel - cell is an advantage as it allows for practical use.
• Low - efficiency of hydrogen - oxygen combustion is a disadvantage, not an advantage.
• The potential to produce hydrogen fuel from sunlight and water is a long - term benefit.
• The non - polluting nature of the reaction products is a major advantage over fossil fuels.

Answer:

• The reaction of hydrogen and oxygen conveniently takes place inside a fuel cell.
• Someday, it may be possible to produce hydrogen fuel using sunlight and water.
• The reaction of hydrogen and oxygen doesn't create products that negatively affect the environment.