Question

difference between reaction and skeleton (2 points)

Answer 1

Here are 2 equations for the burning of gasoline in oxygen (air):

Skeleton equation – we know the reactants and the products, but we don’t know the amount of each:

C8H18 + O2 = CO2 + H2O

The balanced equation, where we balance the number of atoms of each element on both sides of the equation”

C8H18(l) + 12.5O2(g) = 8CO2(g) + 9H2O(g)

The thermodynamics of this reaction is:

Change in Free Energy: ΔG(250C) = -5326.1kJ (negative, so the reaction runs)

MARK BRAINLIEST..