506989
Description
Quiz by tobias4828, updated more than 1 year ago
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Created by tobias4828
about 10 years ago
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Question 1
Question
Water is amphoteric. What does this mean?
Answer
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It acts as a base only, forms OH- ions and is a proton donor.
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It acts as a acid only, forms H+ ions and proton donor.
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It acts as and acid (a proton donor) and a base (proton acceptor).
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It acts as and acid (a proton acceptor) and a base (proton donor).
Question 2
Question
Water is a tetrahedral shaped molecule. As such waters bond angles are 109.5?
Answer
- True
- False
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