Chemistry The nuclear particles which are assumed to hold the nucleons together are electrons mesons neutrons positrons electrons mesons neutrons positrons ANSWER DOWNLOAD EXAMIANS APP
Chemistry Cinnabar is an ore/mineral of Lead Molybdenum Mercury Manganese Lead Molybdenum Mercury Manganese ANSWER DOWNLOAD EXAMIANS APP
Chemistry Brass is a solution of molten copper in Solid zinc Molten tin Gaseous zinc Molten zinc Solid zinc Molten tin Gaseous zinc Molten zinc ANSWER DOWNLOAD EXAMIANS APP
Chemistry The isomerism which exists between CH3CHCI2 and CH2CI. CH2CI is chain isomerism metamerism positional isomerism functional group isomerism chain isomerism metamerism positional isomerism functional group isomerism ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following is used to restore the colour of old oilpaintings ? Sodium peroxide Hydrogen peroxide Ozone Barium peroxide Sodium peroxide Hydrogen peroxide Ozone Barium peroxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry The first metal used by man was gold bronze iron copper gold bronze iron copper ANSWER DOWNLOAD EXAMIANS APP
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