The sun emits its most intense radiation as_____?

Chemistry

2 answers:

MatroZZZ [7]3 years ago

4 0

<u>Answer:</u> The correct answer is Visible light.

<u>Explanation:</u>

The range of wavelength of electromagnetic waves emitted by Sun that reaches Earth lie in three regions: ultraviolet, visible and infrared. This spectrum is known as Solar spectrum.

This spectrum extends from 0.29 µm (or 290 nm) in the longer wavelengths of ultraviolet region to 3.2 µm (3,200 nm) in the far infrared.

The peak wavelength of this spectrum lies in the visible region.

Hence, the correct answer is Visible light.

Anika [276]3 years ago

3 0

The sun emits its most intense radiation as Visible Light. So therefore the answer is Visible Light I had this on a quiz last month

You might be interested in

What substances dissolve in water?

konstantin123 [22]

Any polar substances because water is polar and like dissolves in like

6 0

3 years ago

Which statement about the temperatures of phase changes and electrostatic forces holding the molecules is correct?(1 point)

lubasha [3.4K]

The temperature at which phase changes occur is highly dependent on the electrostatic forces between the molecules in the substance.

The forces that hold molecules together are called intermolecular forces. These intermolecular forces affect the temperature at which phase changes occur. The statement about phase changes and electrostatic forces that is correct is that; "the temperatures at which a substance changes phases indicate the relative strength of the forces between molecules in the substance."

There are three states of matter, solid liquid and gas. The order of intermolecular forces in all the states of matter are not the same. The order of strongest collective electrostatic forces to weakest collective electrostatic forces is; solid, liquid, gas.

When water boils, the forces between water molecules break, and the bonds between the atoms in water are unchanged.

When a sample of calcium carbonate is cooled, the forces strengthen, and the molecule structure becomes more rigid.

If the boiling point of acetone is lower than the boiling point of ethanol, then, the intermolecular forces in ethanol are stronger than the intermolecular forces in acetone.

Learn more about phase changes: brainly.com/question/671212

4 0

3 years ago

There are ________ σ bonds and ________ π bonds in h3c-ch2-ch=ch-ch2-c≡ch.

FrozenT [24]

The number of sigma and pi bonds are,

Sigma Bonds = 16

Pi Bonds = 3

Explanation:
Every first bond formed between two atoms is sigma. Pi bond is formed when already a sigma bond is there. While in case of Alkyne (triple Bond) there is one sigma and one pi bond already present, so the third bond is formed by second side-to-side overlap of orbitals, hence, a second pi bond is formed.
Below all black bonds are sigma bonds, while in alkene there is one pi bond and in alkyne there are two pi bonds.

6 0

3 years ago

Which phrases describe sedimentary rock?

daser333 [38]

Smooth, rough, hard or soft are common descriptions

3 0

3 years ago

Write the chemical formula for:

docker41 [41]

Lead (IV) nitrate + sodium sulfate lead(IV) sulfate + sodium nitrate
Pb(NO3)4 (aq) + 2 Na2SO4 (aq) Pb(SO4)2 (s) + 4 NaNO3 (aq)
I think this is what you are looking for. If not I am sorry.

6 0

3 years ago