Give the Correct Number of Significant Figures and Units to the Problem

question 111

Multiple Choice

Give the correct number of significant figures and units to the problem below. 3.4 x 10^-2 mg + 448 µg =

• A) 0.48 mg
• B) 0.482 mg
• C) 4.5 mg
• D) 4.48 mg
• E) 4.5 x 10² mg

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Definitions:

Staten Island Soil

Refers to the specific characteristics of soil found in Staten Island, which can vary widely depending on its geological and compositional factors.

Characteristics

Distinctive features or qualities that define and identify something.

Soil

The top layer of the earth's surface consisting of rock and mineral particles mixed with organic matter, supporting plant life.

Crime Site

The location where a criminal act has taken place, often analyzed for forensic evidence.