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