What will be the value of variable coefficients d, e, f, and g are considered for balancing the chemical equation.

3d=g

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d=g

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e=f

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d=2h

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Solution

The correct option is D
d=2h

For carbon, the number of atoms on reactant and product side will be 2d = f

Similarly for hydrogen, it will be 6d = 2g or 3d =g

Similarly for oxygen it will be 2e = 2f + g

So we put d=1 in 2d =f and we will get f = 2, and after putting d=1 in 3d = g we will get g=3 and putting the value of g and f in 2e = 2f + g we will get e= $\frac{7}{2}$

$C_{2} H_{6} + \frac{7}{2} O_{2} \to 2 C O_{2} + 3 H_{2} O$

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Similar questions

The variable coefficients d, e, f and g are considered for balancing the chemical equation.

The relation we get by balancing the element H in the following equation is ____.

The variable coefficients d, e, f and g are considered for balancing the chemical equation. Relationships between these variable are constructed by balancing the atoms of each element on either side of the reaction. Which of the following are correct?

(Note: Coefficients should be natural numbers.)

(i) 2d= f, d = 3d and e= f + 2g

(ii) 2d = f, 3d = g and 2e = 2f + g

(iii) d = f/2, 2d = g and e = 2f + 2g

(iv) d = 1, e = 3.5, f = 4 and g = 6

(v) d = 2, e = 7, f = 4 and g = 6

(vi) d = 2, e = 7, f = 3 and g = 4

(Note: Coefficients should be natural numbers.)

(i) 2d= f, d = 3g and e= f + 2g

(ii) 2d = f, 3d = g and 2e = 2f + g

(iii) d = f2, 2d = g and e = 2f + 2g

(iv)d = 1, e = 3.5, f = 4 and g = 6

(v) d = 2, e = 7, f = 4 and g = 6

(vi) d = 2, e = 7, f = 3 and g = 4

The variable coefficients a, b, c and d are considered for balancing the chemical equation. Relationships between these variable are constructed by balancing the atoms of each element on either side of the reaction. Which of the following are correct?

(Note: coefficients should be natural numbers)

Q. Assertion :

Let