5 pts Question 11
(05.04 MC)
Read the given chemical reaction.
CzHo + O2 → CO2 + H2O
How many moles of CO2 are produced during the complete combustion of 3.6 moles of
C2H? (5 points)

a. 1.8 moles
b. 4.4 moles
c. 7.2 moles
d. 9.2 moles

Determine the mass of fuel required for the expected energy consumption in the united states for the next ten years. energy use per person per year in the united states = 3.5 x 1011joules base calculations on current population of 310,000,000.

Suppose you got a low yield of benzoin from your benzoin condensation reaction and thus only have 0.300 g of benzoin to use as the starting material for this reaction. how much concentrated nitric acid should you add? (concentrated nitric acid is 15.8 m). write your answer in the form x.xx ml

Which atom or ion is the largest? 0 a. 0 0 0 0 e. li