Chemistry In its reaction with silver nitrate, C2H2 shows Basic property Acidic property Oxidising property Reducing property Basic property Acidic property Oxidising property Reducing property ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is not a donor atom? Phosphorus Arsenic Antimony Aluminium Phosphorus Arsenic Antimony Aluminium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following electrodes is used in strongly alkaline solution Mercury - mercurous chloride electrode Mercury - mercurous sulphate electrode Silver - silver chloride electrode Mercury - mercuric oxide electrode Mercury - mercurous chloride electrode Mercury - mercurous sulphate electrode Silver - silver chloride electrode Mercury - mercuric oxide electrode ANSWER DOWNLOAD EXAMIANS APP
Chemistry German silver, an alloy, does not contain the metal Silver Zinc Nickel Copper Silver Zinc Nickel Copper ANSWER DOWNLOAD EXAMIANS APP
Chemistry The gas which emits from rice field is Methane All of these Nitrogen Ethane Methane All of these Nitrogen Ethane ANSWER DOWNLOAD EXAMIANS APP
Chemistry Piped Natural Gas (PNG) is used for Welding Mining Anaesthesia Cooking Welding Mining Anaesthesia Cooking ANSWER DOWNLOAD EXAMIANS APP