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