Liquid benzene burns in the atmosphere- If a cold object is placed dir.docx

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Liquid benzene burns in the atmosphere. If a cold object is placed directly over the benzene, water will condense on the object and a deposit of carbon will also form on the object. The chemical equation for this reaction is X1* C6H6 + X2*O2 = X3*c + X4* H2O (a.) Write a system of equations that must be satised for the equation to be balanced (equal numbers of each atom on each side). (b.) Solve the system to nd (x1; x2; x3; x4). Solution For carbon, x1*6 = x3*1 H, 6*x1=x4*2 O, x2*2=x4*1 b) x2=x4/2 6*x1 = 4*x2 let us assume x2=1; then x4=2; x1= 2/3 x3=4 .

Liquid benzene burns in the atmosphere. If a cold object is placed directly over the
benzene, water will condense on the object and a deposit of carbon will also form on
the object. The chemical equation for this reaction is
X1* C6H6 + X2*O2 = X3*c + X4* H2O
(a.) Write a system of equations that must be satised for the equation to be balanced
(equal numbers of each atom on each side).
(b.) Solve the system to nd (x1; x2; x3; x4).
Solution
For
carbon, x1*6 = x3*1
H, 6*x1=x4*2
O, x2*2=x4*1
b)
x2=x4/2
6*x1 = 4*x2
let us assume

x2=1;
then
x4=2;
x1= 2/3
x3=4

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