Chemistry The gas used in the manufacture of vanaspati from vegetable oil is carbon dioxide oxygen nitrogen hydrogen carbon dioxide oxygen nitrogen hydrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry The basic chemical building block of natural rubber obtained from trees is Isoprene Vinyl Chloride Acetylene Neoprene Isoprene Vinyl Chloride Acetylene Neoprene ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following causes the rusting of iron? a. Oxidation b. Reduction c. Chemical reaction with oxygend. Chemical reaction with CO2 A and c B and c C and d A and b A and c B and c C and d A and b ANSWER DOWNLOAD EXAMIANS APP
Chemistry Organic compounds are Covalent compounds Interstitial compounds Ionic compounds Co-ordination compounds Covalent compounds Interstitial compounds Ionic compounds Co-ordination compounds ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is the main compound of voter ink? Ammonium Chloride Ammonium Nitrate Silver Chloride Silver nitrate Ammonium Chloride Ammonium Nitrate Silver Chloride Silver nitrate ANSWER DOWNLOAD EXAMIANS APP
Chemistry The isomerism which exists between CH3CHCI2 and CH2CI. CH2CI is functional group isomerism metamerism chain isomerism positional isomerism functional group isomerism metamerism chain isomerism positional isomerism ANSWER DOWNLOAD EXAMIANS APP
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