select the correct answer. jerry prefers to burn bituminous coal in his fireplace because of the yellow…
select the correct answer. jerry prefers to burn bituminous coal in his fireplace because of the yellow flame. what causes that flame color? a. low carbon content b. high sulfur content c. high methane content d. softer structure e. lower heat value
Answer
Brief Explanations:
El color amarillo de la llama al quemar carbón bituminoso se debe al alto contenido de azufre. El azufre se oxida durante la combustión y emite radiación en la región del espectro que se percibe como amarillo.
Answer:
B. high sulfur content