Complete the Table for the Radioactive Isotope A)Amount After 1000 Years

question 26

Multiple Choice

Complete the table for the radioactive isotope.Round your answer to two decimal places. $\begin{array}{|l|l|l|l|}\hline \text { Isotope } & \begin{array}{l}\text { Half-life } \\\text { (years) }\end{array} & \text { Initial Quantity } & \text { Amount after } 1000 \\\hline{ }^{14} \mathrm{C} & 5715& 5 g & --\\\hline\end{array}$

• A)Amount after 1000 years: \(5.43 \mathrm {~g}\)
• B)Amount after 1000 years: \(6.43 \mathrm {~g}\)
• C)Amount after 1000 years: \(4.43 \mathrm {~g}\)
• D)Amount after 1000 years: \(7.43 \mathrm {~g}\)
• E)Amount after 1000 years: \(8.43 \mathrm {~g}\)

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Definitions:

Plant Species

A category that ranks below genus and denotes a group of plants that share certain characteristics and are capable of interbreeding to produce fertile offspring.

Endangered Species

Species that are at risk of extinction due to a dramatic decline in their population or habitat.

Flowering Plants

Plants that belong to the group Angiosperms, characterized by bearing flowers in which seeds are enclosed within a fruit.

Mammals

A class of warm-blooded vertebrate animals that possess hair or fur, and whose females produce milk for feeding their young.