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matrenka [14]
3 years ago
13

Oxygen difluoride is a powerful oxidizing and fluorinating agent. select its lewis structure.

Chemistry
1 answer:
serg [7]3 years ago
5 0
Lewis Structure of Oxygen Difluoride is sketched as....

Step 1:
           Calculate the total number of valence electrons present in OF₂. This is done by adding all valence electrons of each element. i.e...

Valence e⁻s of Oxygen      =  6

Valence e⁻s of Fluorine-1  =  7

Valence e⁻s of Fluorine-2  =  7
                                           ------------
Total Valence e⁻s                   20

Step 2:
           Draw central element (O) in center surrounded by fluorine atoms. Now, sketch a single bonds between O and both F atoms. Now, subtract 2 electrons per single bond from total valence electrons.. i.e..

Total Valence e⁻s         =  20
2 single bonds (2 × 2)  =    4
                                     -----------
                                         16

Now, distribute remaining 16 electrons on each element to complete its octet starting from most electronegative element.

Lewis structure of OF₂ is as follow,

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Nuclear.

Thermal.

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Explanation: hope this helped and please mark me brainiest.

7 0
4 years ago
HELPP ME PLEASE!! What would be the density of a 40 g object that displaces 10 ml of water?
Snezhnost [94]

Answer:

<h2>The answer is 4.0 g/mL</h2>

Explanation:

The density of a substance can be found by using the formula

density =  \frac{mass}{volume} \\

From the question

mass = 40 g

volume = 10 mL

The density of the object is

density =  \frac{40}{10}  = 4 \\

We have the final answer as

<h3>4.0 g/mL</h3>

Hope this helps you

5 0
3 years ago
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lukranit [14]
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3 0
3 years ago
Read 2 more answers
Consider a hexagonal close-packed unit cell as shown here.
Alenkinab [10]
Sorry, but I can't help unless you post a diagram or picture. If you can't, what about a written description?
7 0
4 years ago
How do I solve for V1 in this equation ​
arlik [135]

Answer:

<h2>V_{1} = \frac{P_{2}V_{2}T_{1}}{P_{1}T_{2}}</h2>

Explanation:

\frac{P_{1} V_{1}}{T_{1}} = \frac{P_{2}V_{2}}{T_{2}}

<u>First of all cross multiply</u>

That's

P_{1}V_{1}T_{2} = P_{2}V_{2}T_{1}

<u>Next divide both sides by </u>P_{1}T_{2}<u>  in order to isolate </u>V_{1}

We have

\frac{P_{1}V_{1}T_{2}}{P_{1}T_{2}} = \frac{P_{2}V_{2}T_{1}}{P_{1}T_{2}}

We have the final answer as

V_{1} = \frac{P_{2}V_{2}T_{1}}{P_{1}T_{2}}

Hope this helps you

3 0
4 years ago
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