Chemistry Which one of the following is known as the 'brown coal'? Lignite Anthracite Bituminous Coke Lignite Anthracite Bituminous Coke ANSWER DOWNLOAD EXAMIANS APP
Chemistry L.P.G. is mostly liquefied Hydrogen Methane Oxygen Butane Hydrogen Methane Oxygen Butane ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following is not coal variety? Lignite Bituminous Dolomite Peat Lignite Bituminous Dolomite Peat ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is used to increase the anti-knocking property of petrol ? Triethyl lead Trimethyl lead Tetraethyl lead Tetramethyl lead Triethyl lead Trimethyl lead Tetraethyl lead Tetramethyl lead ANSWER DOWNLOAD EXAMIANS APP
Chemistry The quality of petrol is expressed in terms of Cetane number Gold number Added unlead compounds Octane number Cetane number Gold number Added unlead compounds Octane number ANSWER DOWNLOAD EXAMIANS APP
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