Chemistry, 01.08.2019 20:00 alexsan5537
In a gas stove, propane (c3h8) is mixed with oxygen gas (o2) from the air and ignited to burn. the products of the reaction are given off as gases and consist primarily of carbon dioxide (co2) and water (h2o). which equation shown is the correct balanced equation for the reaction that occurs in burning a gas stove? a) c3h8 + 10 o2 → 3 co2 + 4 h2o b) 4 c3h8 +5 o2 → 3 co2 + 4 h2o c) c3h8 + 5 o2 → 3 co2 + 4 h2o d) c3h8 + 3 o2 → 3 co2 + 4 h2o
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He table below gives the atomic mass and relative abundance values for the three isotopes of element m. relative abundance (%) atomic mass (amu) 78.99 23.9850 10.00 24.9858 11.01 25.9826 what is the average atomic mass (in amu) of element m? 2.86 5.36 24.30 24.98
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In a gas stove, propane (c3h8) is mixed with oxygen gas (o2) from the air and ignited to burn. the p...
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