As early as 1938, the use of NaOH was sug- gested as a means of removing CO2 from the cabin of a spacecraft according to the reaction NaOH + CO2 !…

As early as 1938, the use of NaOH was sug-gested as a means of removing CO2 from thecabin of a spacecraft according to the reactionNaOH + CO2 −! Na2CO3 + H2O.If the average human body discharges 563 gof CO2 per day, how much NaOH is neededeach day for each person in the spacecraft?Answer in units of mol.002 (part 2 of 3) 10.0 pointsHow much Na2CO3 is formed?Answer in units of mol.003 (part 3 of 3) 10.0 pointsHow much H2O is formed?Answer in units of mol.004 10.0 pointsThe decomposition of potassium chlorate(KClO3) is used as a source of oxygen in thelaboratory. How much potassium chlorate isneeded to produce 16.9 mol of oxygen?Answer in units of mol.007 (part 1 of 2) 10.0 pointsChlorine gas can be produced commerciallyby passing an electric current through a con-centrated solution of sodium chloride (brine).The unbalanced equation isNaCl(aq) + H2O(ℓ) !NaOH(aq) + Cl2(g) + H2(g) .If the brine contains 430 g of NaCl, howmuch Cl2 can be produced?Answer in units of mol.008 (part 2 of 2) 10.0 pointsHow much H2 can be produced?Answer in units of mol.009 10.0 pointsOctane (C8H18) is one of the principal com-ponents of gasoline. How many moles of CO2are produced during the combustion of 3.0mol of octane?

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