A liquid is exposed to infrared radiation with a wavelength of 1.35×10−4 cm. Assume that all the radiation is absorbed and converted to heat. How many photons are required for the liquid to absorb 44.69 J
of heat?
number of photons =

Which of the following is an example of a parasite?

What reaction is taking place? 02 + c3h8 = h20 + co2

16. in a reaction that has reached equilibrium, a. the forward and reverse reactions are occurring at the same rate. b. the reactants and products are in equal concentrations. c. the forward reaction has gone further than the reverse reaction. d. there are equal numbers of atoms on both sides of the equation. e. a, b, and d are correct.