Calculate the Increase in Boiling Point of a Solution Made

question 9

Multiple Choice

Calculate the increase in boiling point of a solution made by dissolving 40.0 g of glucose,C₆H₁₂O₆,in 250.0 g of water.K_b for water is 0.52°C/m.

• A)0.12°C
• B)0.46°C
• C)0.59°C
• D)1.7°C
• E)83.2°C

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Definitions:

Visual Acuity

The clarity or sharpness of vision, usually measured as the ability to discern letters or numbers at a specified distance according to a standardized chart or test.

Newborn

An infant who is within hours, days, or up to a few weeks old, particularly during the initial period immediately after birth.

20/600

A measure of visual acuity indicating that the smallest letter a person can read from a distance of 20 feet is normally visible at 600 feet.

Hearing

The sense and physiological process that enables sound perception through the detection of vibrations and their interpretation by the brain.