What Is the Density of Mercury When Reported to the Proper

question 67

Multiple Choice

What is the density of mercury when reported to the proper number of significant digits and in scientific notation if a sample is found to have a mass of 524.5 g and occupies a volume of 38.72 ml?

• A) 7.38×10 ^{- 2} g/mL
• B) 7.382×10 ^{- 2} g/mL
• C) 1.35×10¹ g/mL
• D) 1.354×10¹ g/mL
• E) 1.355×10¹ g/mL

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Definitions:

Abnormality

A deviation from the norm or average, often indicating the presence of a condition or disorder.

Emotional Discomfort

Feelings of unease or distress stemming from a variety of sources, including psychological, social, or situational factors.

Diagnostic

Related to the identification of the nature or cause of a certain phenomenon, typically involving systematic analysis of symptoms or conditions.

DSM

The Diagnostic and Statistical Manual of Mental Disorders, a standard classification of mental disorders used by mental health professionals.