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10 Cards in this Set
- Front
- Back
- 3rd side (hint)
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UNIVERSAL SOLVENT
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water can dissolve many substances
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provides aqueous environment for cells for diffusion and reactions
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POLER MOLECULE
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hydrogen and partially positive and oxygen uis partially negative
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HYDROGEN BONDS
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bonds formed between water and molecules due to opposite charges
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COHENSION
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water molecules stick together
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ADHENSION
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water molecules stick to other substances
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SURFACE TENSION
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hydrogen bonds between water molecules cause a film to develop at the surface
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CAPILLARY ACTION
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water can climb structures due to cohension and adhension
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SOLID EXPANSION
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ice floats (Less dense as a solid)
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HIGH SPECIFIC HEAT
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water can absorb lots of energy before the temperature increases
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HIGH HEAT OF EVAPORIZATION
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large amounts of heat energy is needed to change eater from a liquid to a gas
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