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4 years ago

14

If element x has 44 protons how many electrons does it have?

1 answer:

Jlenok [28]4 years ago

5 0

The correct answer is '44'.

In fact, the atom of an element has an equal number of protons and electrons: therefore, if element X has 44 protons, it should have 44 electrons as well.

For curiosity: the chemical element with 44 protons and 33 electrons is Ruthenium.

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Lubov Fominskaja [6]

Answer:

$\frac{D}{d} = 4.12$

Explanation:

As we know that resistance of one copper wire is given as

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here we know that

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$R = \frac{r}{17}$

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Now if a single copper wire has same resistance then its diameter is D and it is given as

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$\rho \frac{4L}{\pi D^2} = \rho \frac{4L}{17 \pi d^2}$

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3 years ago

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morpeh [17]

Answer:

False

Explanation:

Sharing valence electrons to make a bond creates a covalent bond, not an ionic bond.

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<h3>15,000 N</h3>

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