What Is the Mole Fraction of Sodium Phosphate in a 0.142

question 10

Multiple Choice

What is the mole fraction of sodium phosphate in a 0.142 M Na₃PO₄(aq) solution that has a density of 1.015 g/mL

• A) 0.00157
• B) 0.00257
• C) 0.00357
• D) 0.00457
• E) None of the above

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Definitions:

Descriptive Norm

Norms that convey information about what is commonly done in specific situations, influencing behavior by indicating what is considered typical or normal.

Informational Influence

The effect of others' actions or opinions on one's own beliefs or behaviors due to the desire to be correct in situations where the correct action or belief is uncertain.

Social Priming

The effect whereby exposure to a stimulus influences response to a later stimulus, often related to social behaviors and perceptions.

Honk Their Horns

A common way drivers communicate urgency, prompt attention, or express frustration using their vehicle's horn.