Which Solution Has the Lowest Boiling Point

question 32

Multiple Choice

Which solution has the lowest boiling point?

• A)A solution formed by dissolving 0.75 mol of KCl in 1.00 kg of water.
• B)A solution formed by dissolving 0.75 mol of glucose (C₆H₁₂O₆)in 1.00 kg of water.
• C)A solution formed by dissolving 0.75 mol of Ca(NO₃)₂ in 1.00 kg of water.
• D)A solution formed by dissolving 0.75 mol of Na₃PO₄ in 1.00 kg of water.
• E)All of the solutions described have the same boiling point.

Describe the formation and characteristics of covalent bonds.

Understand the different types of intermolecular forces and their impact on physical properties of compounds.

Explain the significance and mechanism of drug resistance in bacteria.

Understand the role of antibiotics and the cause of antibiotic resistance.

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Definitions:

Slope Failure

The movement and failure of slope material caused by gravity, water saturation, or other destabilizing factors.

Crater Walls

The steep sides that define the rim of a crater, often formed by explosions, impacts, or volcanic activity.

Steep

Characterizes an area of land having a sharp incline or slope, often referring to terrain that rises quickly over a short distance.

Heavily Cratered

Describes a surface, typically of a planet or moon, that contains a large number of impact craters from collisions with other celestial bodies.