Chemistry, 24.03.2021 22:30 garrettadkins2002
The boiling point of water is elevated when 125 g of ethylene glycol (C₂H₆O₂) is dissolved in 1200 g of water. What is the new boiling point of water? Kb for water is 0.52 C°/m.
Answers: 3
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Calculate the molar mass of aluminum oxide (al2o3). express your answer to four significant figures.
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Draw a line graph showing the relationship between temperature in kelvin as a function of kinetic energy.
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When can a hypothesis be elevated to the status of a theory? a) when it is validated by an experiment b) when data gathered from an experiment precisely fits predictions c) when it can be proved to be true d) when it meets the test of repeated experimentation
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Determine the rate law, including the values of the orders and rate law constant, for the following reaction using the experimental data provided. a + b yields products trial [a] [b] rate 1 0.30 m 0.25 m 1.2 × 10-2 m/min 2 0.30 m 0.50 m 4.8 × 10-2 m/min 3 0.60 m 0.50 m 9.6 × 10-2 m/min
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The boiling point of water is elevated when 125 g of ethylene glycol (C₂H₆O₂) is dissolved in 1200 g...
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