Maharashtra SSC (Class 10) Carbon Compounds — practice questions
36 free MCQs with worked solutions. Tap any question for the answer + explanation, or practice them all in the app.
Practice Maharashtra SSC (Class 10) Carbon Compounds in the app →Which type of chemical bond is present in most carbon compounds?Why does a carbon atom share electrons rather than gain or lose four electrons to attain a noble gas configuraHow many shared pairs of electrons make up a single covalent bond?How many covalent bonds join the two nitrogen atoms in a nitrogen (N2) molecule?The unique ability of carbon to form strong covalent bonds with other carbon atoms, building large molecules, Using one carbon atom with only hydrogen and chlorine, how many different compounds can be formed?Compounds that contain only carbon and hydrogen as constituent elements are called:A hydrocarbon in which all valencies are satisfied by single bonds is classified as a:Unsaturated hydrocarbons whose structure contains a carbon-carbon triple bond are called:The phenomenon in which compounds have the same molecular formula but different structural formulae is called:How many structural isomers are possible for the molecular formula C4H10?Benzene (C6H6) contains a six-membered ring with three alternate double bonds. Compounds having this characterAn atom of an element that substitutes for a hydrogen atom in a hydrocarbon chain, such as a halogen or oxygenWhich functional group is represented by the condensed formula -COOH?A series of compounds with the same functional group and chains of sequentially increasing length is called a:By what mass do successive members of a homologous series differ as one -CH2- unit is added?What is the general molecular formula for the homologous series of alkanes?Using the alkyne general formula CnH2n-2, what is the molecular formula of the third member (n = 4)?In an IUPAC name, the three units are arranged in which order?What is the IUPAC name of the compound CH3-CH2-OH?When naming a chain bearing -CHO or -COOH, which carbon is assigned the number 1?Hydrocarbons and most carbon compounds burn in oxygen to mainly form which two products?Why do unsaturated carbon compounds generally burn with a yellow, sooty flame?When ethanol is warmed with alkaline potassium permanganate, it is oxidised to:The colour of bromine water disappearing when added to a carbon compound is a test for the presence of a:Which catalyst is used in the hydrogenation of vegetable oils to make Vanaspati ghee?Chlorination of methane in sunlight, where chlorine atoms replace hydrogen atoms one by one, is an example of Which gas is liberated when ethanol reacts with sodium metal?When ethanol is heated at 170 degrees C with excess concentrated sulphuric acid, the product is:Glacial acetic acid gets its name because pure ethanoic acid does what at around 17 degrees C?When ethanoic acid reacts with sodium carbonate, which gas is produced as effervescence?The reaction between a carboxylic acid and an alcohol that produces an ester is called:The reaction of an ester with sodium hydroxide, used to prepare soap from fats, is called:A macromolecule formed by the regular repetition of a small unit is called a:Which monomer is repeatedly joined to form the polymer polyethylene?Which of the following natural polymers has glucose as its monomer?