ТГВ4.6 Determine how much of the substance (Table 5) can burn out in a closed room with a volume Vp, if it is known that combustion stops when the oxygen content in the room is equal to . To calculate the excess air coefficient, it is recommended to use formula (11).

Table 5
Variant number Substance name А Chemical formula Vp, m3 f .

6 Hexane С6Н14 600 16

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