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
sdas [7]
3 years ago
9

a photon has an energy of 1.10 x 10_-13 J. What is the photon's wavelenght? What type of electromagnetic radiation is it?

Chemistry
1 answer:
Luden [163]3 years ago
8 0

Answer:

λ  = 0.002 nm

The given photon is either x-ray or gamma ray because the range of x-ray and gamma ray is 1 nm-0.1 pm.

Explanation:

Given data:

Energy of photon = 1.10 × 10⁻¹³ J.

Wavelength of photon = ?

Solution:

Formula:

E = h.c / λ

λ  = h. c / E

λ  = 6.626 × 10⁻³⁴ j. s × 3×10⁸ m/s / 1.10 × 10⁻¹³ J.

λ  = 19.878 × 10⁻²⁶m /  1.10 × 10⁻¹³ J

λ  = 18.071 × 10⁻¹³ m

λ  = 18.071 × 10⁻¹³  × 10⁹

λ  = 18.071 × 10⁻⁴ nm

λ  = 0.002 nm

The given photon is either x-ray or gamma ray because the range of x-ray and gamma ray is 1 nm-0.1 pm.

You might be interested in
Explain in terms of particles in the atoms of an element why statement c is false?
const2013 [10]
Need more information
7 0
3 years ago
Calculate the concentration of a solution that has 6.7 moles in a volume of 0.6 liters.
Yuri [45]

Answer:

11.2 M

Explanation:

Given data:

Number of moles = 6.7 mol

Volume of solution = 0.6 L

Concentration /Molarity = ?

Solution:

Molarity:

It is number of moles of solute in to per kg or litters of solution. It can be calculated by the following formula.

Molarity = number of moles / Volume in L

Now we will put the values in formula.

Molarity = 6.7 mol / 0.6 L

Molarity = 11.2 mol/L

Molarity = 11.2 M

6 0
3 years ago
Karen is 17 years ild and has a BMI that indicates appropriate weight.She loves to eat all kinds of food. which strategy will be
lora16 [44]

Answer

She needs to set boundaries

Explanation:

Diet

4 0
2 years ago
24 What is the atomic number of the element whose atoms bond to each other in chains, rings, and networks?(1) 10 (3) 6
strojnjashka [21]
It's carbon, which has an atomic number of 6.
3 0
2 years ago
Read 2 more answers
Where are the metalloids located on the periodic table?
algol [13]

Answer: The metalloids are a group of elements in the periodic table. They are located to the right of the post-transition metals and to the left of the non-metals. Metalloids have some properties in common with metals and some in common with non-metals.

Explanation:

3 0
2 years ago
Other questions:
  • How many moles of silver chloride are produced from 15.0 moles of silver nitrate
    8·1 answer
  • Calculate the Mass of water needed to make 20% solution from 50g of glucose ?
    5·1 answer
  • Which element has the largest atomic radius?<br> As<br> N<br> P<br> Sb
    10·2 answers
  • List the exceptions to Metals showing a high density?
    9·1 answer
  • In the waves lab, you changed ______ to see how it would affect wave speed.
    15·2 answers
  • There are three states of matter: solid, liquid, and gas. is this true or false
    8·1 answer
  • What happens if the earth was with no water on the surface?
    6·2 answers
  • Which of the following is composed mostly of ice?
    12·1 answer
  • Juanita has done her experiment twenty times, and has gotten the same result every time. What would be the BEST thing for her to
    7·1 answer
  • 1. How much energy must be absorbed to break the bonds of the 2 molecules of HCl?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!