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2 years ago

11

Lodine-131 is used to treat thyroid disorders by destroying thyroid tissue.

1 answer:

Leni [432]2 years ago

8 0

Iodine-131 is the most commonly used treat thyroid disorders by destroying thyroid tissue and it decays mostly by beta-emission. Hence correct option is Option (C)

<h3>What is Beta-emmision ?</h3>

A Radioactive process in which a beta particle is emitted from the nucleus of an atom.

The most widely used Iodine radioisotope, iodine-131, emits radiation in the form of beta particles, which disrupts molecules in cells and deposits energy in tissues, causing damage.

Hence correct option is Option (C)

Learn more about Radioactivity here ;

brainly.com/question/10835600

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or,

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where,

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$n_1$ = moles of fluorine gas = $5.13\times 10^{-3}mol$

$n_2$ = moles of methane gas = ?

$t_1=t_2$ = time = 12.3 min (as per question)

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Now put all the given values in the above formula 1, we get:

$[\frac{(\frac{5.13\times 10^{-3}mol}{12.3min})}{(\frac{n_2}{12.3min})}]=\sqrt{\frac{16g/mole}{38g/mole}}$

$n_2=7.90\times 10^{-3}mol$

Therefore, the moles of methane gas could be, $7.90\times 10^{-3}mol$

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3 years ago

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