A) Sulphur B) Nitrogen C) Oxygen D) Carbon
A) C5H10 B) C4H10 C) C5H12 D) C6H12
A) Alkane & Alkene B) Oxygen & Nitrogen C) Rhombic & Monoclinic D) Metal & Steel
A) Organic chemistry B) Hydrocarbons C) Petroleum D) Homologous series
A) Ester B) Amino group C) Hydroxyl group D) Carbonyl group
A) Nitrogen oxide B) Sulphur dioxide C) Carbon dioxide D) Hydrogen peroxide
A) Carbon Dioxide B) Nitrogen oxide C) Carbon hydroxide D) Carbon monoxide
A) Calcium hydroxide B) Calcium carbonate C) Calcium chloride D) Calcium oxide
A) Methane B) Ethanoic acid C) Glucose D) Ethanol
A) Frasch process B) Solvay process C) Contact process D) Haber process
A) Propane B) Methane C) Butane D) Ethane
A) Carbon and hydrogen B) Carbon and nitrogen C) Hydrogen and oxygen D) Carbon and oxygen
A) Alkanes B) Alkenes C) Alcohols D) Alkynes
A) -COOH B) -OH C) -CHO D) -NH2
A) Unsaturated hydrocarbons B) Alcohols C) Aromatic compounds D) Saturated hydrocarbons
A) Trihydric alcohols B) Dihydric alcohols C) Polyhydric alcohols D) Monohydric alcohols
A) Odour B) Colour C) Number of carbon atoms D) Functional group
A) Alkene and water B) Alkane and oxygen C) Alcohol and carboxylic acid D) Acid and alkali
A) Ketone B) Aldehyde C) Alcohol D) Ester
A) -CO B) -CHO C) -COOH D) -OH
A) Ethers B) Phenols C) Alcohols D) Esters
A) Lime water B) Bromine water C) Tollen's reagent D) Dilute HCl
A) Oxidation B) Combustion C) Irritation D) Smog formation
A) Steam B) Boiling point C) Odour D) Solubility
A) Aldehydes B) Ketones C) Ethers D) Esters
A) Ketones B) Aldehydes C) Ethers D) Phenols
A) Phenols B) Aldehydes C) Ketones D) Esters
A) Alkyl group B) Functional group C) Aryl group D) Hydroxyl group
A) Odour B) Weakly acid C) Pleasant smell D) Volatile
A) Aldehyde B) Ester C) Ether D) Ketone
A) -one B) -oate C) -ol D) -al
A) Alkenes B) Alkynes C) Alcohols D) Alkanes
A) Polymerization B) Sublimation C) Combustion D) Catenation
A) -OH B) -CH3 C) -CH4 D) -CH2
A) Crude oil B) Coal C) Natural gas D) Distilled water
A) Bleaching agent in paper industries B) Petroleum refining C) Manufacture of fertilizers D) Production of dyes
A) Catenation B) Isomerism C) Carbonate D) Tetravalency
A) Alkynes B) Alcohols C) Alkenes D) Alkanes
A) Organic chemistry B) Hydrocarbons C) Petroleum D) Industrial chemicals
A) Smell B) Solubility C) Colour D) Odour |