2 C3H18 + 25 02 16 CO2 + 18 H20 How many grams of octane (C3H18) were burned to produce 3.803 grams of CO2?
Answer with three decimals

If a hydrogen atom is neutral, it must also have  one electron. an oxygen atom (o) has an atomic number of eight (8). this means a neutral oxygen atom has eight protons and eight electrons. the element actium (ac) has an atomic number of 89, so it has 89 protons and 89 electrons in a neutral atom

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