Chemistry Vinegar made by fermentation from cane sugar contains Acetic acid Citric acid Lactic acid Palmitic acid Acetic acid Citric acid Lactic acid Palmitic acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry Isobars are lines joining places having equal Population Pressure Height above sea-level Rainfall Population Pressure Height above sea-level Rainfall ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following pollutants is main product of automobile exhaust ? NO CO2 Hydrocarbons CO NO CO2 Hydrocarbons CO ANSWER DOWNLOAD EXAMIANS APP
Chemistry The laws of electrolysis are given by Ostwald Arrhenius Lewis Faraday Ostwald Arrhenius Lewis Faraday ANSWER DOWNLOAD EXAMIANS APP
Chemistry An oxidising agent is a In a chemical reaction its oxidation number increases It releases H2 in a chemical reaction An electron acceptor An electron donor In a chemical reaction its oxidation number increases It releases H2 in a chemical reaction An electron acceptor An electron donor ANSWER DOWNLOAD EXAMIANS APP
Chemistry In surgery, metal pins are used for joining together broken bones. These metal pins remain uncorroded in the body. What is the material of these pins? Titanium Copper Iron Aluminium Titanium Copper Iron Aluminium ANSWER DOWNLOAD EXAMIANS APP
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