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puteri [66]
3 years ago
10

Science notation for 5,098,000

Chemistry
2 answers:
3241004551 [841]3 years ago
8 0
You simply move the decimal six places to the left
Aleksandr [31]3 years ago
4 0
5.098x10^6
You simply move the decimal six places to the left to make the decimal land after 5.
Hope this helps!
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Electromagnetic radiation with a wavelength of 525 nm appears as green light to the human eye. The energy of one photon of this
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<u>Answer:</u> The energy of one photon of the given light is 3.79\times 10^{-19}J

<u>Explanation:</u>

To calculate the energy of one photon, we use Planck's equation, which is:

E=\frac{hc}{\lambda}

where,

\lambda = wavelength of light = 525nm=5.25\times 10^{-7}m        (Conversion factor:  1m=10^9nm  )

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c = speed of light = 3\times 10^8m/s

Putting values in above equation, we get:

E=\frac{6.625\times 10^{-34}J.s\times 3\times 10^8m/s}{5.25\times 10^{-7}mm}\\\\E=3.79\times 10^{-19}J

Hence, the energy of one photon of the given light is 3.79\times 10^{-19}J

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