4 years ago

Can someone plz help me?

Chemistry

1 answer:

hichkok12 [17]4 years ago

8 0

C would be the answer

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`Silver salts have antimicrobial properties--they can kill bacteria by interfering with certain proteins. Silver nitrate used to

Lostsunrise [7]

Answer:

3.6 × 10²⁴ atoms of O

Explanation:

Let's consider the molecular formula of silver nitrate: AgNO₃.

We can establish the following relations:

1 mol of AgNO₃ has 6.02 × 10²³ molecules of AgNO₃ (Avogadro's number).
1 molecule of AgNO₃ has 3 atoms of oxygen.

The atoms of oxygen in 2.0 moles of silver nitrate are:

$2.0molAgNO_{3}.\frac{6.02\times10^{23}moleculeAgNO_{3} }{1molAgNO_{3}} .\frac{3atomO}{1moleculeAgNO_{3}} =3.6\times10^{24}atomO$

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4 years ago

What does this diagram represent?

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The amount of electrons in each atom of the element

Explanation:

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3 years ago

Read 2 more answers

Which of the following chemicals is not an ozone-depleting substance in the stratosphere?

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The best and most correct answer among the choices provided by your question is the third choice or letter C.

Xenon <span>is not an ozone-depleting substance in the stratosphere.</span>

I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead!

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3 years ago

Which of the following elements would be in the same group or family?

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Explanation:

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