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
BARSIC [14]
2 years ago
10

Calculate the shortest wavelength of the electromagnetic radiation emitted by the hydrogen atom in undergoing a transition from

the n = 6 level.
Chemistry
1 answer:
pav-90 [236]2 years ago
8 0

Answer:

\lambda = 9.376*10^{-8} m

Explanation:

From the question we are told that:

 n=6level

Generally the equation for Energy is mathematically given by

 E=\frac{hc}{\lambda}

Since

Energy difference will be maximum when electron return to ground state

And Shortest wavelength is emitted when  there is largest energy difference

Therefore

 1/\lambda = R* (\frac{1}{nf^2} - \frac{1}{ni^2})

Where

 R=Rydberg\ constant

 R = 1.097*10^7

Therefore

 1/\lambda = 1.097*10^7* ((\frac{1}{1^2} - \frac{1}{6^2})

  \lambda = 9.376*10^{-8} m

You might be interested in
What is the guiding formula for combustion reactions​
IgorLugansk [536]

Answer:

Explanation: so a combustion occurs when we react a substance with oxygen .you commonly call this "burning'' .therefore combustion will always include oxygen in the equation and the product will include carbon dioxide and give off water vapours

Therefore the general equation for a complete combustion reaction would be

Fuel + O2 ------ CO2 + H2O

8 0
2 years ago
Convert 14.9 inches cubed into ml
ANTONII [103]

244.1673 is your answer

5 0
3 years ago
Read 2 more answers
A very strong structural molecule in plants that is formed by hydrogen bonding between chains of glucose molecule is
dmitriy555 [2]
It is called Cellulose.
6 0
2 years ago
If 3.0 liters of 0.50 m nacl (aq) is mixed with 9.0 liters of 0.2777 m nacl (aq), what is the final concentration of the resulti
Svetradugi [14.3K]
First, we shall calculate the total number of moles present in the final solution.
Number of moles in 0.50 m NaCl = molarity * volume = 0.50 * 3.0 = 1.5 moles.
Number of moles in 0.2777m NaCl = molarity * volume = 0.2777 * 9.0 = 0.24993 moles
Total number of moles = 1.5 + 0.24993 = 1.74993 moles

Second, we shall calculate the total volume of the final solution.
Total volume = 3 + 9 = 12 litres.

The molarity = total number of moles / total volume = 1.74993 / 12 = 0.1458 m
3 0
3 years ago
The celestial bodies in space move about in predictable paths called blank . As a result, a planet is able to blank around the S
rewona [7]

Answer:

Gravity

Explanation:

All matter exerts a force, which is called , that pulls all other matter towards its center. The strength of the force depends on the mass of the object: the Sun has more gravity than Earth, which in turn has more gravity than an apple. Also, the force weakens with distance. Objects far from the Sun won’t be influenced by its gravity.

5 0
2 years ago
Other questions:
  • Neutrons of an Adam have ____ charges and are located ____ the nucleus.
    10·1 answer
  • What are sources of electricity? List as many as you can
    14·1 answer
  • Trace the process of water treatment.
    13·2 answers
  • What makes the shadow during a solar eclipse
    9·1 answer
  • In the previous problem, which are the limiting reactants for each reaction? Based on this, calculate the maximum yield of oxyge
    12·1 answer
  • In the chemical reaction in which sucrose is heated and decomposes to form carbon dioxide and water, which of the following is a
    10·2 answers
  • 4. A serving of cereal contains about<br> of protein<br> 9 mg<br> 9 g<br> 90 g<br> 9 kg
    15·1 answer
  • Sentences bilang repeated addition. Isulat ang iyong sagot sa
    8·1 answer
  • Which fraction contains the largest molecules?<br> A) diesel<br> B)gasoline <br> C)kerosene?
    11·1 answer
  • Can someone help me with chemistry
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!