1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Maurinko [17]
4 years ago
10

What is the frequency of radiation whose wavelength is 0.73 nm?

Chemistry
1 answer:
Travka [436]4 years ago
8 0
405 PHz
I might be wrong because that might be for 0.74 nm. We will see with out people answers
You might be interested in
First Name * hey can some one help
IRISSAK [1]

Answer:

1.VOLUME– The amount of space an object takes up. Basic Unit (SI Unit) for Solids – Cubic Meter, m3. LENGTH/DISTANCE – The measurement between two points.

2.one particle per cubic meter.

3.it means it is heavier

4.In a liquid the particles are still close together but a little further apart than in a solid.

5.In gases the particles are much further apart than in solids or liquids.

Explanation:

thats all i can type lol

3 0
3 years ago
is it a b c or d Help please i'll mark you the brainlest no links seriously it's not helpful This graph depicts the motion of a
konstantin123 [22]

Option D

The car is accelerating, because if it were at rest you wouldn't see the line, and if the car was going at constant speed (forwards or backwards) then the line would be straight.

<em>Have a luvely day!</em>

7 0
3 years ago
Read 2 more answers
What is the chemical formula for the molecule
Arte-miy333 [17]

Answer: it’s the third one

Explanation:

4 0
3 years ago
The reaction 2 no(g) + cl2(g) → 2 nocl(g) is carried out in a closed vessel. if the partial pressure of no is decreasing at a ra
BARSIC [14]

Answer:

92.0 torr/min.

Explanation:

  • For the reaction: <em>2NO(g) + Cl₂(g) → 2NOCl(g).</em>

∵ The rate of the reaction = - 1/2(ΔP)NO/Δt = - (ΔP)Cl₂/Δt = 1/2(ΔP)NOCl/Δt.

∵ (ΔP)NO/Δt = - 184 torr/min.

<em>∴ The rate of change of the total pressure in the vessel = - 1/2(ΔP)NO/Δt</em> = (- 1/2)(- 184 torr/min) = <em>92.0 torr/min.</em>

4 0
4 years ago
Maria formed when asteroids punctured the moon's surface ,allowing magma to bleed out and create?
dlinn [17]
The answer that best completes the statement above is EXTENSIVE LAVA FLOW. Maria is the name that refers to an asteroid family. And this has punctured the surface of the moon which created magma to bleed out and resulted in an extensive lava flow. Hope this answer helps.
5 0
3 years ago
Read 2 more answers
Other questions:
  • Atoms that differ only in the number of neutrons are called:
    12·2 answers
  • Assume that a hydrogen atom's electron has been excited to the n ???? 5 level. how many different wavelengths of light can be em
    8·2 answers
  • How many grams are in 1.22 mol of Tungston
    5·1 answer
  • How many moles of methanol must be added to 4.50 kg of water to lower its freezing point to -10.0 ∘c? for each mole of solute, t
    11·1 answer
  • Diethyl ether has a vapor pressure of 400.0 torr at 18°C. When a sample of benzoic acid is dissolved in ether, the vapor pressur
    9·1 answer
  • How many moles of iodine are in 0.333 mol of CaO(I03)2 ?
    15·1 answer
  • What are the the basic cloud types?
    13·1 answer
  • A beaker contains a small amount of baking soda. A few drops of hydrochloric acid are added to the baking soda. Fizzing and bubb
    12·1 answer
  • Express the product of 2.2 mm and 5.00 mm using the correct number of significant digits.
    9·1 answer
  • How much (mL) of a 2.0 M sodium hydroxide solution would it take to neutralize 50 mL of a 6.0 M solution of hydrochloric acid?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!