Chemistry, asked by rkagarwal61, 1 year ago

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Answered by farhakhann26
1
E = h x f 
c = f x w 

E - energy 
h - planch's constant 
f - frequency 
c - speed of light 
w - wavenlenth 

3.00 x 10^8 m/s = 500nm x v 
v = 3.00 x 10^8 m/s / 5.0 x 10^-7 m 
v = 6.00 x 10^14 

E = h x f 
E = 6.626 x 10^-34 x 6.00 x 10^14 
E = 3.98 x 10^-19 J 

HarshTaya: E = h x f 
c = f x w 

E - energy 
h - planch's constant 
f - frequency 
c - speed of light 
w - wavenlenth 

3.00 x 10^8 m/s = 500nm x v 
v = 3.00 x 10^8 m/s / 5.0 x 10^-7 m 
v = 6.00 x 10^14 

E = h x f 
E = 6.626 x 10^-34 x 6.00 x 10^14 
E = 3.98 x 10^-19 J 

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