maltomare1692 maltomare1692

29-01-2020
Physics

contestada

What is the energy of one mole of photons with a wavelength of 418 nm? (h = 6.63 10-34 J . s, N = 6.02 1023.)

Respuesta :

abidemiokin abidemiokin

30-01-2020

Answer:E = 9.54×10-²Joules

Explanation:

Energy of photon E = hc/¶

Where ¶ is the wavelength

Given h = 6.63×10-³⁴ c= H = 6.02×10²³ ¶ = 418nm = 418 ×10^-9

Substituting the values in the formula

E = 6.63×10-³⁴×6.02×10²³/418 ×10^-9

E = 9.54×10-²Joules

Answer Link

Otras preguntas

what 0portunities can you suggest for businesses as a result of climate change?

in plants, sexual reproduction occurs when sperm and egg unite into form a

Paragraph 9 indicates that an egalitarian society has a lower density of men in the community. Explain why Dyble makes this assertion

In meiosis II what happens during telophase and cytokinesis? A. A total of four diploid cells are formed. B. A total of four haploid cells are formed. C. A tota

What was the congress of vienna supposed to ensure?

In meiosis II what happens during telophase and cytokinesis? A. A total of four diploid cells are formed. B. A total of four haploid cells are formed. C. A tota

What was the congress of vienna supposed to ensure?

_____ algae help to form coral reefs. Green Fire Brown Red

Who was the person that invented Apple?

what is the coefficient of 02 when the equation is completely balanced using the smallest whole number coefficients? 2C6H14+__02-->12CO2+14H20