3 years ago

Which element has four eletrons in its outer p orbitals?

1 answer:

6 0

The element that would have 4 electrons in its outer p orbital, or p subshell would be Oxygen. Oxygen's electronic configuration would suggest that there are 4 electrons in its p sub shell.

O : 1s^2 2s^2 2p^4.

You might be interested in

You crumple a piece of paper in your hands. Not all of the kinetic energy from your hands is used to crumple the paper. Where do

Shkiper50 [21]

Answer:

Explanation:

When you crumble a piece of paper it make a sound plus i just did on apex

3 0

3 years ago

2 moles of a gas have a pressure of 2 atm at a temperature of 300 K. What is the volume of the gas?

qwelly [4]

No of moles=2mol=n
Pressure=2atm=P
Temperature=300K=T
Volume=V

$\\ \tt\hookrightarrow PV=nRT$

$\\ \tt\hookrightarrow V=\dfrac{nRT}{P}$

$\\ \tt\hookrightarrow V=\dfrac{2(8.314)(300)}{2}$

$\\ \tt\hookrightarrow V=8.314(300)$

$\\ \tt\hookrightarrow V=2494.2mL$

$\\ \tt\hookrightarrow V=24.94dm^3$

4 0

2 years ago

Has any one done 2020 chemistry paper 1 aqa gcse

Mars2501 [29]

Answer:

what do you mean?

Explanation:

7 0

3 years ago

Is combining water and powdered drink mix a chemical reaction?

VikaD [51]

Answer:

No, it's a physical reaction.

Explanation:

A chemical change produces new chemical compounds, but combining water and powder is just mixing the powder with the water. It's not a new compound.

I don't know how to really explain, sorry :)

3 0

2 years ago

two critical requirements must be met before light elements, like hydrogen or helium, will fuse and form heavier elements. The t

svlad2 [7]

I had to look for the options and here is my answer:
The two requirements for nuclear fusion that are needed to be met in order for the elements hydrogen and helium fuse to make heavier elements are extremely high temperatures and density. Hope this helps.

4 0

3 years ago

Read 2 more answers