Heather is testing a substance as to whether it is organic or inorganic. She works with the solid substance and discovers it can conduct electricity without burning. She also knows the carbon to oxygen ratio is 1 to 2. What conclusion can she make from her experiment? The substance is organic because it is solid at room temperature. The substance is organic because it cannot burn readily. The substance is inorganic because it has carbon. The substance is inorganic because it conducts electricity.