How many moles of water are produced in c8h18 g )+ o2 G → co2 g )+ h2o G?
For example, 1,2,3,4 would indicate one mole of C8H18, two moles of O2, three moles of CO2, and four moles of H2O. Part B: 0.280 mol of octane is allowed to react with 0.630 mol of oxygen.
What is the chemical equation for the combustion of octane?
Is 2 C8H18 + 25 O2 = 18 H2O + 16 CO2 correct? Yes, Yancarlo, you have it right. Completely burning a fuel that contains C produces CO2(g); if the fuel contains H, H2O(l) is also produced. Any oxygen that was present in the fuel will end up in the carbon dioxide and water.
What is the product of c8h18 o2?
What is o2 G?
Interpreting a Chemical Equation For example, when hydrogen gas, H2(g), is burned in the presence of gaseous oxygen, O2(g), a new substance, liquid water, H2O(l ), forms.
How do you know what the limiting reactant is?
Find the limiting reagent by looking at the number of moles of each reactant.Determine the balanced chemical equation for the chemical reaction.Convert all given information into moles (most likely, through the use of molar mass as a conversion factor).Calculate the mole ratio from the given information.
How do you balance the equation co2 h2o c6h12o6 o2?
Answer. Explanation: A simple word equation that can be used to describe the process of photosynthesis is carbon dioxide + water —> glucose + oxygen + water. A balanced chemical equation for the process can be written as 6CO2 + 6H2O —> C6H12O6 + 6O2.
What is the balanced equation for c2h6 o2 co2 h2o?
C2H6 + O2 = CO2 + H2O – Chemical Equation Balancer.
Is octane soluble in water?
Since we’ve established that octane is considered to be non-polar, it will not be soluble in water, since water is a polar solvent. This will happen because octane (hydrocarbons in general) contains neither ionic groups, nor polar functional groups that can interact with water molecules.
Why does burning octane harm the environment?
The vapors given off when gasoline evaporates and the substances produced when gasoline is burned (carbon monoxide, nitrogen oxides, particulate matter, and unburned hydrocarbons) contribute to air pollution. Burning gasoline also produces carbon dioxide, a greenhouse gas.
What type of reaction is co2 h2o c6h12o6 o2?
In the photosynthesis reaction, CO2 + H2O are on the left side of the arrow and are the reactants. Reactants undergo changes (demonstrated by the arrow) to become newly formed products, C6H12O6 + O2 (on the right side of the arrow).
What happens when octane reacts with oxygen?
When octane (C8H18) is burned in air, it chemically reacts with oxygen gas (O2) to produce carbon dioxide (CO2) and water (H2O).