The Mass of a Sample Is 550 Milligrams

question 18

Multiple Choice

The mass of a sample is 550 milligrams. Which of the following expresses that mass in kilograms?

• A) 5.5 *10⁸ kg
• B) 5.5* 10⁵ kg
• C) 5.5 *10^-4 kg
• D) 5.5 * 10^-6 kg
• E) 5.5 * 10^-1 kg

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Definitions:

Colorectal Cancer

A type of cancer that begins in the colon or rectum, parts of the digestive system.

Increased

The action or process of becoming larger in quantity, size, degree, or intensity.

Breast Cancer

A malignant tumor that develops from breast cells, considered one of the most common cancers affecting women.

Breast Cancer

A type of cancer that forms in the cells of the breasts, one of the most common cancers among women worldwide.