False, pepsin and hydrochloric acid
Answer:
Carbon monoxide is a very important industrial compound. In the form of producer gas or water gas.
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So for D you have to find energy right
from c you get wavelength Lambda
so on D use this
E = Hc / lambda
c is given 1.5 x 10 ^20
h = 6.624 x 10^-34
and then you get answer for energy