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3 years ago

Why might the ability to produce three-dimensional images of organs be helpful in diagnosing a patient's ailment?

Chemistry

1 answer:

seraphim [82]3 years ago

4 0

Answer:

Explanation: The body is largely composed of water molecules. Each water molecule has two hydrogen nuclei or protons. MRI takes advantage of the high prevalence of hydrogen in the body and the magnetic properties of the proton in a hydrogen atom. Hydrogen atoms induce a small magnetic field due to the spin of this atom's proton.

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What are easy ways to<br>Study Chemistry ??

Elina [12.6K]

Answer:

seneca

past papers

take notes from videos

Explanation:

very good website, asks questions about the subject correct for your exam board and gives correct answers and explanations

exam papers always help

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2 years ago

How many moles are in 454 Liters of a gas?

Natalka [10]

Answer:

20.27 mol

Explanation:

454 L x (1 mol/22.4 L) = 20.27 mol

3 0

3 years ago

Which of the following is the correct definition for electronegativity?

yuradex [85]

Answer:

$\color{Blue}\huge\boxed{Question}$

<h3>Which of the following is the correct definition for electronegativity</h3>

$\color{Blue}\huge\boxed{Answer}$

<h3>А. The amount of energy to attract or bond electrons</h3>

6 0

3 years ago

What is true of valence electrons?

7nadin3 [17]

I think c may be your anwser but im not too sure :/ srry if u get it wrong!

4 0

3 years ago

Read 2 more answers

Which of these correctly describes the energy that makes the carousel turn

Dmitrij [34]

Answer:

Explanation:

A carousel can be made to rotate using different sources of energy. One may decide to use electric energy, manual effort, water energy or heat energy as in a candle carousel.

When the candle is lit, heat energy is supplied and warm air rises heating up the air near the carousel eventually causing it to start rotating.

Hence heat from the candle leads to a current of warm air that rises up, causing the carousel to start rotating.

8 0

3 years ago