Answer:

Explanation:
The relation between frequency and wavelength is shown below as:

c is the speed of light having value 
Given, Wavelength =
nm
Also, 1 m =
nm
So,
Wavelength =
m
Thus, Frequency is:



The Answer is A CH2O
The molecular formula for glucose is C6H12O6. The subscripts represent a multiple of an empirical formula. To determine the empirical formula, divide the subscripts by the GCF of 6 which gives CH2O.
Answer:C educated guess not completely sure
Explanation: