Candle (C25 H52) + Oxygen -> CO2 + H20
John Ng
Teacher| Religious Education Director
838 Kearny Street, San Francisco, CA 94108
t: +1 (415) 929 4690 | f: +1 (415) 929 4694
Class site www.stmarysf.com/ng/
t: +1 (415) 929 4690 | f: +1 (415) 929 4694