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densk [106]
3 years ago
5

Which properties describe water? strong surface tension, weak surface tension, denser as a solid, denser as a liquid, nonpolar,

polar, covalent bonds, or ionic bonds
Chemistry
1 answer:
aleksklad [387]3 years ago
5 0

Answer:

Strong Surface Tension, Covalent Bonds, Denser as a Liquid, Polar.

Explanation:

Water is a polar substance with strong surface tension. It is denser as a liquid than as a solid. A water molecule consists of a hydrogen atom covalently bonded to two oxygen atoms.

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The chemical potential of 2-propanol in solution relative to that of pure 2-propanol can be calculated using the following equation:

\mu (l) = \mu ^{\circ} (l) + R*T*ln(x)

<u>Where:</u>

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<em>μ° (l): is the chemical potential of pure 2-propanol   </em>

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\mu (l) = \mu ^{\circ} (l) + 8.314 \frac{J}{K*mol}*355.3 K*ln(0.41)

\mu (l) = \mu ^{\circ} (l) - 2.63 \cdot 10^{3} J*mol^{-1}

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Therefore, the chemical potential of 2-propanol in solution relative to that of pure 2-propanol is lower by 2.63x10⁻³.    

I hope it helps you!    

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