3 years ago

In a chemical reaction, the mass of the reactants is 13,3 grams. Which of the

Physics

1 answer:

Pachacha [2.7K]3 years ago

7 0

Answer:

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Which process binds together sediment to form new rock?

vekshin1

Answer:

its cementation i got it correct

Explanation:

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3 years ago

This questic concerns a tablet that

Vanyuwa [196]

Answer:

The remaining percentage of drug concentration is about 88.7% 2 years after manufacture.

Explanation:

Recall the formula for the decay of a substance at an initial $N_0$ concentration at manufacture:

$N(t)=N_0\,e^{-k\,\,t}$

where k is the decay rate (in our case 0.06/year), and t is the elapsed time in years. Therefore, after 2 years since manufacture we have:

$N=N_0\,e^{-0.06\,\,(2)}\\N=N_0\,e^{-0.12}\\N/N_0=e^{-0.12}\\N/N_0=0.8869$

This in percent form is 88.7 %. That is, the remaining percentage of drug concentration is about 88.7% 2 years after manufacture.

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3 years ago

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There's no such thing as a wave of white light. Every light wave with
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3 years ago

irga5000 [103]

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Explanation:

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3 years ago

The amount of light lost within a fiber-optic system is known as

densk [106]

Attenuation is the correct answer.

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3 years ago