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Author Question: Solar fuels such as hydrogen are being studied as sources of energy. All of the following statements ... (Read 71 times)

DyllonKazuo

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on: Aug 27, 2018
Solar fuels such as hydrogen are being studied as sources of energy. All of the following statements about hydrogen as a fuel source are true EXCEPT
 
  A) Fuels that are produced using sunlight as the energy source and water as the chemical feedstock are clean and renewable.
  B) Solar-hydrogen systems use materials that are abundant and do not harm the environment.
  C) Significant amounts of carbon dioxide would be emitted.
  D) Solar-hydrogen systems rely on compounds that increase efficiency.

Question 2

An electron is an example of a nucleon.
 
  Indicate whether the statement is true or false


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lauravaras

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Reply #1 on: Aug 27, 2018
Answer to Question 1

C

Answer to Question 2

FALSE


DyllonKazuo

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Reply 2 on: Aug 27, 2018
Gracias!

carojassy25

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Reply 3 on: Yesterday
Wow, this really help

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