All categories

2 years ago

Write a covalent compound formed by nitrogen and oxygen. what is its Lewis structure

Chemistry

1 answer:

iragen [17]2 years ago

5 0

Answer:

Two covalent bonds form between the two oxygen atoms because oxygen requires two shared electrons to fill its outermost shell. Nitrogen atoms will form three covalent bonds (also called triple covalent) between two atoms of nitrogen because each nitrogen atom needs three electrons to fill its outermost shell.

You might be interested in

A water treatment tablet contains 20.0 mg of tetraglycine hydroperiodide, 40.0% of which is available as soluble iodine. If two

Galina-37 [17]

Answer:

$16\ \text{ppm}$

Explanation:

Mass of one tablet = 20 mg

Mass of two tablets = $2\times 20=40\ \text{mg}$

Percent that is soluble in water = 40%

Mass of tablet that is soluble in water = $0.4\times 40=16\ \text{mg}$

So, mass of solute is $16\ \text{mg}$

Density of water = 1 kg/L

Volume of water = 1 L

So, mass of 1 L of water is $1\times 1=1\ \text{kg}=1000\ \text{g}$

PPM is given by

$\dfrac{\text{Mass of solute}}{\text{Mass of solvent}}\times 10^6=\dfrac{16\times 10^{-3}}{1000}\times 10^6\\ =16\ \text{ppm}$

Hence, the concentration of iodine in the treated water $16\ \text{ppm}$ .

8 0

3 years ago

Economics is about the production of goods and services which requires that allocation of what

yuradex [85]

It requires the allocation of resources.

6 0

3 years ago

PLEASE HELP PLEASE HELP PLEASE HELP PLEASE HELP!!<br> DUE IN 10 MINS <br><br> Number 9 and 10!

svp [43]

Answer:

the answer is your a awesome person

4 0

2 years ago

If the temperature of one mole of gas increases while its volume decreases, would you expect the gas pressure to increase, decre

tangare [24]

Answer:

Pressure will increase since their is not much room

please give brainliest

Explanation:

8 0

3 years ago

A 25 mL sample of 0.100 M HNO3 completely reacts with NaOH according to this equation:

Anastasy [175]

It is a good thing that you already have answered the first question. Now, moving on to the second question, there exist an equation for the neutralization of acid by a base that is shown below,
M₁V₁ = M₂V₂
Now, all the variables in the equation are given except for our unknown which is the V₂. Substituting the known values from the given above,
(0.1 M)(25 mL) = (0.05 M)(V₂)
The value of V₂ from the equation above is 50 mL. Therefore, 50 mL of 0.05 M NaOH solution will be needed to completely react with HNO3.

6 0

3 years ago

Read 2 more answers

Write a covalent compound formed by nitrogen and oxygen. what is its Lewis structure​

Write a covalent compound formed by nitrogen and oxygen. what is its Lewis structure