Chemistry Glycol is added to aviation gasoline because it Increases efficiency of petrol Reduces evaporation of petrol Reduces consumption of petrol Prevents freezing of petrol Increases efficiency of petrol Reduces evaporation of petrol Reduces consumption of petrol Prevents freezing of petrol ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which is the heaviest metal among the following? Silver Gold Iron Copper Silver Gold Iron Copper ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which among the following is found in chlorophyll ? Fe2+ Ca2+ A l3+ Mg2+ Fe2+ Ca2+ A l3+ Mg2+ ANSWER DOWNLOAD EXAMIANS APP
Chemistry Among the following the hardest metal is Gold Platinum Iron Tungsten Gold Platinum Iron Tungsten ANSWER DOWNLOAD EXAMIANS APP
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