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Lena [83]
3 years ago
14

Which one is correct Lewis diagram for CO2​

Chemistry
1 answer:
Shkiper50 [21]3 years ago
6 0

Answer:

a correct Lewis diagram for CO2 would look something like this

Explanation:

One C and 2 O. Both O have 4 extra dots and 2 lines/bonds to the C. C has no extra dots.

Hope this helps!

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The force of gas particles against the walls of a container is called ______________.
Airida [17]

Answer:

pressure

Explanation:

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Answer:

D [polymers]

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The joining of monomers (small molecules) is polymerization.

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What happens when sodium and cholorine are mixed
tigry1 [53]

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The short of it is you would create salt.

Explanation:

If sodium metal and chlorine gas mix under the right conditions, they will form salt. The sodium loses an electron, and the chlorine gains that electron. This reaction is highly favorable because of the electrostatic attraction between the particles. In the process, a great amount of light and heat is released.

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What pressure will be produced when 2.0 moles of N2 gas is heated to 68oC in a container that holds 1.25 of gas?
Stella [2.4K]

The pressure of the nitrogen gas produced is determined as 44.77 atm.

<h3>What is the pressure of the Nitrogen gas?</h3>

The pressure of the nitrogen gas is determined from ideal gas equation, as shown below;

PV = nRT

P = nRT/V

where;

  • n is number of moles = 2 moles
  • R is ideal gas constant = 0.08205 L.atm/mol.K
  • T is temperature = 68⁰C = 68 + 273 = 341 K
  • V is volume = 1.25 L

P = (2 x 0.08205 x 341)/(1.25)

P = 44.77 atm.

Learn more about pressure here: brainly.com/question/25736513

#SPJ1

3 0
2 years ago
Why should you always condition a buret before running a titration?.
Alex Ar [27]

Answer:

Conditioning two or three times will insure that the concentration of titrant is not changed by a stray drop of water.

Explanation:

"Check the tip of the buret for an air bubble. To remove an air bubble, whack the side of the buret tip while solution is flowing".

5 0
3 years ago
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