2 years ago

Draw the structure of 4-methylcycloheptanol.

Chemistry

1 answer:

Furkat [3]2 years ago

6 0

Answer:

<em>Answer is in the attachment</em>

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<h3>Further explanation</h3>

General formulas used in decay:

$\large{\boxed{\bold{N_t=N_0(\dfrac{1}{2})^{t/t\frac{1}{2} }}}$

T = duration of decay

t 1/2 = half-life

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Nt = the number of radioactive atoms left after decaying during T time

<h3 />

No=8 mg

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$\tt Nt=No\dfrac{1}{2}^{T/t1/2}\\\\Nt=8.5\dfrac{1}{2}^{180/60}\\\\Nt=8.5(\dfrac{1}{2})^3\\\\Nt=1.0625~mg$

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