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The petrol with octane number 80 have:  (a) 20% n-heptane + 80% iso-octane  (b) 80% n-heptane + 20% cyclo-octane 

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in Chemistry by (69.3k points)

The petrol with octane number 80 have: 

(a) 20% n-heptane + 80% iso-octane 

(b) 80% n-heptane + 20% cyclo-octane 

(c) 20% n-heptane + 80% n-octane 

(d) 80% n-heptane + 20% n-octane

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1 Answer

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by (71.4k points)

Correct option is : (d) 80% n-heptane + 20% n-octane

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