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
Arte-miy333 [17]
2 years ago
13

E=hv h= 6.62 x 10^-34 m^2 kg/ s

Chemistry
1 answer:
Drupady [299]2 years ago
7 0

v=5.0×10^12Hz

\\ \sf\longmapsto E=hv

\\ \sf\longmapsto E=6.626\times 10^{-34}Js\times 5\times 10^12s^{-1}

\\ \sf\longmapsto E=33.13\times 10^{-22}J

You might be interested in
Reactions which do not continue to completion are called _____reactions
SIZIF [17.4K]
I think the answer is reversible. Reversible reaction is a kind of reaction which can react in both direction at the same time. And when the both side reactions get the same speed, the reaction is at a equilibrium state.
8 0
3 years ago
Read 2 more answers
Why do we need a “mole”?
Ivan
Wdym mole like the animal or something else ?
4 0
2 years ago
Read 2 more answers
How does energy from Earth’s interior affect surface changes?
quester [9]

Answer:

Energy produced deep inside Earth heats rock in the mantle. ... As it becomes less dense, the heated rock rises toward Earth's surface. The cooler, denser rock surrounding the heated rock sinks, as Figure 5 shows. In this way, heat inside Earth moves toward the cooler crust.

Explanation:

do you like my og name

5 0
2 years ago
Read 2 more answers
Why is biodiversity very important?
ankoles [38]

Answer: Biodiversity is important to humans for many reasons. ... Ecological life support— biodiversity provides functioning ecosystems that supply oxygen, clean air and water, pollination of plants, pest control, wastewater treatment and many ecosystem services.

Explanation:

6 0
2 years ago
Read 2 more answers
As two objects that are oppositely charged are brought together which will happen
BaLLatris [955]
Opposites attract, like for example magnets, one is positive and the other is negatively charged, they will attract
5 0
2 years ago
Other questions:
  • Calculate the number of photons that would be contained in a laserpulse with a wavelength of 287 nm that contained 4.35 mJ of en
    8·1 answer
  • When should you start taking Collagen
    8·2 answers
  • In a particular genetic cross, the probability of the offspring having a certain traitis 3/4
    9·2 answers
  • Write the name of this structure ​
    15·1 answer
  • What is the ionic equation for HC2H3O2(aq)+NH4OH(aq)=NH4C2H3O2(aq)+H2O
    12·1 answer
  • Not a very good question but if anyone is good at chemistry, can you leave some tips below? I'm having lots of trouble in that s
    13·1 answer
  • An unknown element is a solid at room temperature, is highly conductive, and is easily hammered into thin sheets. it is most lik
    12·1 answer
  • Identify what type of reaction is below. Also determine what coefficients that would balance the chemical equation. ___ HCl + __
    13·1 answer
  • What is 4.50+3.4+12.09 ?​
    14·2 answers
  • What happens when waves travel down
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!