144. Задачка по химии №014 4118

2.6. Using the dependence of surface tension (b) on temperature, determine the temperature coefficient of surface tension for methanol and the total surface energy:
Temperature, K 273 283 293 303 313
Surface tension b * 10 ^ 3, N / m 24.5 23.5 22.6 21.8 20.9

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