The answer is 12.4.I think its correct answer.
Answer:
2C2H18 + 13O2 → 4CO2 + 18H2O (I balanced your equation)
Products - CO2 & H20
Fe because oxidation mean loss of oxygen and Fe lose the oxygen so Fe is oxidised
<span>When cooking frozen cheese ravioli, you should use three quarts of water instead of one so that the raviolis have room to move around in the boiling water and so that while they are moving around, they will not stick to each other or the pan.</span>
<span>(4) zinc.................</span>
