Quiz
Properties of Water
Perguntas do quiz (2)
1Water is amphoteric. What does this mean?
- AIt acts as a base only, forms OH- ions and is a proton donor.
- BIt acts as a acid only, forms H+ ions and proton donor.
- CIt acts as and acid (a proton donor) and a base (proton acceptor).
- DIt acts as and acid (a proton acceptor) and a base (proton donor).
2Water is a tetrahedral shaped molecule. As such waters bond angles are 109.5?
- AVerdadeiro
- BFalso
Informações
- Descrição
- Edexcel AS based questions. Unfinished.
- Autor
- tobias4828
- Idioma
- English
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- Criado em 26 jan 2014 · atualizado em 19 fev 2016
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