Exam (elaborations)
BECC MOD 3 EXAM TESTS QUESTIONS & CORRECT ANSWERS
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BECC MOD 3 EXAM TESTS QUESTIONS & CORRECT ANSWERS What is the fourth requirement needed in the fire tetrahedron for flames to exist? A. Uninhibited chain reaction B. Uniterm-1nhibited chemical reaction C. Combustion D. Smoke - ANSWER : B. Uninhibited chemical reaction Normal oxygen conten...
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