HLP ASAP WILL AWARD BRAINLIEST Calculate the wavelength of a photon that has an energy of 8.15x10^-20J

E=hv
Lambda=c/v

h=6.626x10^-34J. s
c=3.00x10^8m/s

A. 2.44x10^3nm
B.1.25x10^23nm
C. None of these
D. 1.25x10^5nm
E. 4.11x10^2nm

specific gravity is the density of a substance divided by the density of water. since (at standard temperature and pressure) water has a density of 1 gram/cm3, and since all of the units cancel, specific gravity is usually very close to the same value as density

so "c" is the answer

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