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