Calculate the Freezing Point of a Solution of 40

question 104

Multiple Choice

Calculate the freezing point of a solution of 40.0 g salicylaldehyde, C₇H₆O₂, dissolved in 800. g of benzene, C₆H₆. and the freezing point is 5.50 °C for benzene.

• A) -2.09 °C
• B) 2.09 °C
• C) 3.41 °C
• D) 7.59 °C

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Definitions:

Trabeculae Carnea

A series of muscular ridges found inside the ventricles of the heart, contributing to the heart's contractile force.

Epicardium

The outermost layer of the heart wall composed of connective tissue and fat, serving as a protective layer.

Parietal Pericardium

The outer fibrous layer of the pericardium, a double-walled sac containing the heart and the roots of the major blood vessels.

Endocardium

The innermost layer of tissue that lines the chambers of the heart.