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Zepler [3.9K]
3 years ago
14

Draw a complete Lewis structure for the conjugate acid of nitromethane that shows all bonds, unshared electron pairs, and minimi

zed formal charges, where appropriate.

Chemistry
2 answers:
nydimaria [60]3 years ago
7 0

Answer:

Lewis structures are shown below

Explanation:

  • In Lewis structure of nitromethane, a negative charge is present on oxygen atom in nitro group.
  • Hence this oxygen atom acts as a basic center preferably.
  • Therefore conjugate acid of nitromethane should be drawn by adding a hydrogen atom with this oxygen atom.
  • Lewis structure of nitromethane as well as it's conjugate acid has been shown below including all the lone pairs and formal charges

Dvinal [7]3 years ago
5 0
 <span>CH3-N=O, [with one more O attached to N] <=====> CH2=N-O- + H+ ; this negative charge on O can be with the other O too, thus it gets stabilises itself.This is called the conjugate acid, as it has lost a proton. This is called Nitro- Acinitroso tautomerism .


I hope my answers has come to your help. God bless and have a nice day ahead!</span>
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suppose that during the icy hot lab that 65 kj of energy were transferred to 450 g of water at 20 C. What would have been the fi
balandron [24]

Answer:

The final temperature of water is 54.5 °C.

Explanation:

Given data:

Energy transferred = 65 Kj

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Solution:

First of all we will convert the heat in Kj to joule.

1 Kj = 1000 j

65× 1000 = 65000 j

specific heat of water is 4.186 J /g. °C

Formula:

q = m × c × ΔT

ΔT = T2 - T1

Now we will put the values in Formula.

65000 j = 450 g × 4.186 J /g. °C  × (T2 - 20°C )

65000 j = 1883.7 j /°C × (T2 - 20°C )

65000 j/ 1883.7 j /°C  = T2 - 20°C

34.51 °C = T2 - 20°C

34.51 °C + 20 °C = T2

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4 years ago
A block of copper has dimensions of 32cm x 21cm x 11cm. What is the mass of the block of copper ?
MatroZZZ [7]

Explanation:

The volume of the copper block is:

32 \times 21 \times 21 = 14112 \: {cm}^{3}

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3 0
3 years ago
Không tính toán cụ thể mà lý luận để :
kotykmax [81]

Answer:

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Explanation:

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Explanation:

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follow me ok nice study ☺️☺️☺️

4 0
3 years ago
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Answer:

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Explanation:

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3 years ago
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