Calculate the mass of ethylene glycol (C₂H6O₂) that must be added to 1.00 kg of ethanol (C₂H5OH) to reduce its vapor pressure by 11.0 torr at 35 °C. The vapor pressure of pure ethanol at 35 °C is 1.00 x 10² torr. Express the mass in grams to three significant figures.

Q: Draw the major organic product when this compound is treated with NBS and heat: H3C J CH3

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Q: Select the correct answer(s) Ca(OH)2 HNO3 NaOH H₂SO4 KOH HCI

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Q: In the arrhenius acid base theory what constitutes an acid? How does the arrhenius definition of

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Q: 11) Using the data: C₂H4(g), AH°f=+51.9 kJ mol-¹, S=219.8 J mol-¹ K-1 CO₂(g), AH°f = -394 kJ mol-¹,…

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Q: What is the length of the cubic box? 2. What is the radius of the atoms?

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Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.