Type of flame produced by a fuel depends upon _________.
calorific value
amount of oxygen
type of fuel and its chemical composition
all of the above
A
type of fuel and its chemical composition
B
amount of oxygen
C
calorific value
D
all of the above
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Solution
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The type of flame produced when fuels burn is based on the amount of oxygen available to the burning fuel.
Hence, option B is correct.
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