One kg of carbon produces ________ kg of carbon dioxide. A $$\frac{3}{7}$$ B $$\frac{{11}}{7}$$ C $$\frac{{11}}{3}$$ D $$\frac{4}{{11}}$$ One kg of carbon produces ________ kg of carbon dioxide. Correct Answer $$\frac{{11}}{3}$$ Bissoy MCQ Team Mechanical Engineering Engineering Thermodynamics