(Solved): Calculate the number of moles of carbon atoms present in each of the following samples. (a) \( 1.26 ...

Calculate the number of moles of carbon atoms present in each of the following samples. (a) \( 1.262 \mathrm{~g} \) of ethanol, \( \mathrm{C}_{2} \mathrm{H}_{6} \mathrm{O} \) \( \mathrm{mol} \) (b) \( 3.966 \mathrm{~g} \) of 1,4-dichlorobenzene, \( \mathrm{C}_{6} \mathrm{H}_{4} \mathrm{Cl}_{2} \) mol (c) \( 0.4470 \mathrm{~g} \) of carbon suboxide, \( \mathrm{C}_{3} \mathrm{O}_{2} \) \( \mathrm{mol} \) (d) \( 2.936 \mathrm{~g} \) of methylene chloride, \( \mathrm{CH}_{2} \mathrm{Cl}_{2} \) \( \mathrm{mol} \)