Chemistry Ionisation energy of nitrogen is greater than that of oxygen because nitrogen has High nuclear charge High bond dissociation energy Smaller atomic radius Stable half filled 2p sub level High nuclear charge High bond dissociation energy Smaller atomic radius Stable half filled 2p sub level ANSWER DOWNLOAD EXAMIANS APP
Chemistry Piped Natural Gas (PNG) is used for Welding Anaesthesia Mining Cooking Welding Anaesthesia Mining Cooking ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which gas does not form the part of atmosphere ? Nitrogen None of these Helium Chlorine Nitrogen None of these Helium Chlorine ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following does not contain Silver ? Lunar Caustic German Silver Ruby Silver Horn Silver Lunar Caustic German Silver Ruby Silver Horn Silver ANSWER DOWNLOAD EXAMIANS APP
Chemistry Hard water and soft water can be distinguished by using Ordinary soap Liquid soap Dilute acid Detergent Ordinary soap Liquid soap Dilute acid Detergent ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following statements are correct about chloroform? a. Liquid fuel b. Anaesthetic in nature c. Produces phosgene d. Fire extinguisher A, b D, a B, c A, c A, b D, a B, c A, c ANSWER DOWNLOAD EXAMIANS APP
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