Balance the following combustion equation for hexane: C6H14 + (O2 + 3.76N2) = CO2 + H2O + N2
a. C6H14 + 6(O2 + 3.76N2) = 6CO2 + 7H2O + 6(3.76)N2
b. C6H14 + 19(O2 + 3.76N2) = 6CO2 + 7H2O + 6(3.76)N2
c. C6H14 + 19(O2 + 3.76N2) = 12CO2 + 14H2O + 19(3.76)N2
d. 2C6H14 + 19(O2 + 3.76N2) = 12CO2 + 14H2O + 19(3.76)N2
Solution | Posted 07/24/19
A new community college building contains 26,000 sqft of small instructional classrooms, an entry lobby, restrooms, offices, and a 15,000 sqft auditorium is considered what type of occupancy?
a. Group A, Assembly
b. Group B, Business
c. Group E, Education
d. Mixed Use
Solution | Posted 06/26/19
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