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mario62 [17]
2 years ago
6

How many atoms are in 11.5g of Hg

Chemistry
1 answer:
Shtirlitz [24]2 years ago
8 0
5. is your answer thank you!
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Which of the following is a property of carbon atoms?
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B. They can for covalent bonds with other atoms.

Explanation:

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For its proclivity to form stable covalent bonds with multivalent atoms.

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What is/are the principal product(s) formed when excess methylmagnesium iodide reacts with p-hydroxyacetophenone?
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The end product will depend upon

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b) the final treatment of the reaction

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Figure 1

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5 0
3 years ago
What will be the volume occupied by 2.5 moles of nitrogen gas exerting 1.75 atm of pressure at 475K?
Marina86 [1]

Answer:

THE VOLUME OF THE NITROGEN GAS AT 2.5  MOLES , 1.75 ATM AND 475 K IS 55.64 L

Explanation:

Using the ideal gas equation

PV = nRT

P = 1.75 atm

n = 2.5 moles

T = 475 K

R = 0.082 L atm/mol K

V = unknown

Substituting the variables into the equation we have:

V = nRT / P

V = 2.5 * 0.082 * 475 / 1.75

V = 97.375 / 1.75

V = 55.64 L

The volume of the 2.5 moles of nitrogen gas exerted by 1.75 atm at 475 K is 55.64 L

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What is energy being added to the water cycle?
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yes

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