Gold-198, a B emitter used to treat leukemia, has ahalf-life of 2.695 days. The standard dosage isabout 1.0 mCi/kg body weight.Part AWhat is the product of the B emission of gold-198?Express your answer as an isotope.SubmitPart BA chemical reaction does not occur for this question.DSubmitΑΣΦPart CHow long does it take a 30.0 mCi sample of gold-198 to decay so fonly 7.50 mCi remains?Express your answer using three significant figures.Review | Constants | Periodic TableRequest AnswerSubmitΑΣΦRequest AnswerOFVD] ΑΣΦHow many millicuries are required in a single dosage administered72 kg adult?Express your answer using two significant figures.?Request Answer< Return to AssignmentProvide Feedbackdays?mCi

Given, Half life of gold-198 = 2.695 days

Gold-198, a B emitter used to treat leukemia, has a half-life of 2.695 days. The standard dosage is about 1.0 mCi/kg body weight. Part A What is the product of the Bemission of gold-198? Express your answer as an isotope. A chemical reaction does not occur for this question. Submit Request Answer Part B ΑΣΦ How long does it take a 30.0 mCi sample of gold-198 to decay s only 7.50 mCi remains? Express your answer using three significant figures. Submit Part C G| ΑΣΦ ? Request Answer [5] ΑΣΦ ? How many millicuries are required in a single dosage administere 72 kg adult? Express your answer using two significant figures. days ? mCi

Gold-198, a B emitter used to treat leukemia, has a half-life of 2.695 days. The standard dosage is about 1.0 mCi/kg body weight. Part A What is the product of the Bemission of gold-198? Express your answer as an isotope. A chemical reaction does not occur for this question. Submit Request Answer Part B ΑΣΦ How long does it take a 30.0 mCi sample of gold-198 to decay s only 7.50 mCi remains? Express your answer using three significant figures. Submit Part C G| ΑΣΦ ? Request Answer [5] ΑΣΦ ? How many millicuries are required in a single dosage administere 72 kg adult? Express your answer using two significant figures. days ? mCi

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Question

Gold-198, a B emitter used to treat leukemia, has a
half-life of 2.695 days. The standard dosage is
about 1.0 mCi/kg body weight.
Part A
What is the product of the B emission of gold-198?
Express your answer as an isotope.
Submit
Part B
A chemical reaction does not occur for this question.
D
Submit
ΑΣΦ
Part C
How long does it take a 30.0 mCi sample of gold-198 to decay so f
only 7.50 mCi remains?
Express your answer using three significant figures.
Review | Constants | Periodic Table
Request Answer
Submit
ΑΣΦ
Request Answer
OF
VD] ΑΣΦ
How many millicuries are required in a single dosage administered
72 kg adult?
Express your answer using two significant figures.
?
Request Answer
< Return to Assignment
Provide Feedback
days
?
mCi

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