If a voltage is applied to two platinum wires (electrodes) immersed in water, then water molecules become
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If a voltage is applied to two platinum wires (electrodes) immersed in water, then water molecules become split into H2 and O2 gas. At the negative electrode, electrons are donated and H2 gas is released; at the positive electrode, electrons are accepted and O2 gas is produced. When photosynthetic bacteria and plant cells split water, they produce O2 but no H2. Why?
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Photosynthetic bacteria and plant cells produce oxygen O2 during the process of photosynthesis but they do not produce hydrogen gas H2 as a byproduct ...View the full answer
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Related Book For
Essential Cell Biology
ISBN: 9780393680362
5th Edition
Authors: Bruce Alberts, Karen Hopkin, Alexander Johnson, David Morgan, Martin Raff, Keith Roberts, Peter Walter
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