An Aqueous Solution Has a Normal Boiling Point of 103 $K \mathrm {~b} = 0.51 ^ { \circ } \mathrm { C } m ^ { - 1 }$

question 116

Multiple Choice

An aqueous solution has a normal boiling point of 103.0 °C.What is the freezing point of this solution? For water $K \mathrm {~b} = 0.51 ^ { \circ } \mathrm { C } m ^ { - 1 }$ and $K \mathrm { f } = 1.86 ^ { \circ } \mathrm { C } m ^ { - 1 }$

• A)-0.82 °C
• B)-3.0 °C
• C)-3.6 °C
• D)-11 °C

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Universality of Emotions

The theory that certain emotions are experienced and recognized in similar ways by people across different cultures.

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Pertains to the study of facial expressions, identifying universal emotions across cultures by psychologist Paul Ekman.

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