What Is the Freezing Point of a Sugar Solution Prepared

question 90

Multiple Choice

What is the freezing point of a sugar solution prepared by dissolving 375.00 g of sucrose (342.3 g/mol) in 1500.0 g of water (K_f of water = 1.86 °C) ?

• A)1.36 °C
• B)-1.36 °C
• C)-1.86 °C
• D)-0.465 °C

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Definitions:

Preoperational Thinking

A stage in Piaget's theory of cognitive development, where children ages 2 to 7 engage in symbolic play and struggle with logic and taking the perspective of others.

Inability to Conserve

A cognitive limitation observed in children, indicating their failure to understand that quantity remains the same despite changes in its shape or form.

Gross Motor Milestones

Developmental milestones that involve the large muscles of the body, enabling activities like crawling, walking, jumping, and throwing.