Question
Asked Oct 22, 2019
244 views

Use the exponential decay model

y = ae−bt

to complete the table for the radioactive isotope. (Round your answer to two decimal places.)

Isotope     Half-Life (Years)     Initial Quantity     Amount After 1000 Years
14C 5715 15 g  
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Expert Answer

Step 1

Given:                                                

-bt
y ae
Where,
y = amount of 1"c
initial amount of14C
a
b
constant specific to C
t = time elapsed
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-bt y ae Where, y = amount of 1"c initial amount of14C a b constant specific to C t = time elapsed

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Step 2

Now, according to the question:

a 15g
t 1000 years
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a 15g t 1000 years

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Step 3

Also, it is g...

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