Chemistry The compound that has the least value for octane number is : 2,2-dimethyl hexane 2-methyl heptane Iso-octane N-heptane 2,2-dimethyl hexane 2-methyl heptane Iso-octane N-heptane ANSWER DOWNLOAD EXAMIANS APP
Chemistry In which of the following states maximum iron ore is found ? FeCO3 Fe2O3 Fe3O4 FeS2 FeCO3 Fe2O3 Fe3O4 FeS2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry The gas involved in Bhopal incident was Methyl chloride Methyl isocyanide Nitrogen dioxide Hydrogen sulphide Methyl chloride Methyl isocyanide Nitrogen dioxide Hydrogen sulphide ANSWER DOWNLOAD EXAMIANS APP
Chemistry For generation of biogas, the materials commonly used are Forest residues Aquatic plants Crop residues Animal wastes Forest residues Aquatic plants Crop residues Animal wastes ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following has a maximum tendency to form M3 ion ? P As Bi N P As Bi N ANSWER DOWNLOAD EXAMIANS APP
Chemistry The element with highest first ionisation energy is Hydrogen Sodium Lithium Helium Hydrogen Sodium Lithium Helium ANSWER DOWNLOAD EXAMIANS APP
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