2. <span>(Note that sulfur is 2 columns from the right-hand end of the periodic table)</span>
True, oxygen gas ignites a glowing splint
4 carbon electrons. Hope this helps have a nice day
Answer:
Sulfur is considered an “impurity” in petroleum. Sulfur in crude oil can corrode metal in the refining process and contribute to air pollution. Petroleum with more than 0.5% sulfur is called “sour,” while petroleum with less than 0.5% sulfur is “sweet.”
