Durham Academy
Students made carbon dioxide with baking soda and vinegar. The CO2 is denser than air and sits in the bottom of the container. When the candle is lowered into the CO2, it dies b/c the CO2 displaces the oxygen and smothers the flame.
Students made carbon dioxide with baking soda and vinegar. The CO2 is denser than air and sits in the bottom of the container. When the candle is lowered into the CO2, it dies b/c the CO2 displaces the oxygen and smothers the flame.