JSUNIL TUTORIAL, SAMASTIPUR 10TH CARBON AND COMPOUND MCQ
Q1. Which of the following is not a saturated hydrocarbon ? i) Cyclohexane. ii) Benzene. iii) Butane iv) isobutene Q2.The bond between two identical non metallic atom has a pair of electron ? i) unequally shared between two atoms. ii) Transferred completely from one atom to another. iii) With identical spins iv) Unequally shared between them. Q3. Covalent compounds are generally i) Soluble in water ii) Insoluble in water iii) Ionize in water iv) Hydrolyse in water Q4. Propane with the molecular formula C3H8 has i)7covalent bonds ii)8 covalent bonds iii)9 covalent bonds iv) 10 Covalent bonds. Q5. A hydrocarbon reacts with ammonical cuprous chloride solution to form a red precipitate . The hydrocarbon is i)ethane ii)ethene iii)butane iv)1-propyne Q6.Which of the following substance is added to denature Ethanol ? i)methanol ii)pyridine iii)copper sulphate iv)all of them Q7. Which of the following is not an allotropic form of carbon i)fluorine ii)fullerene iii)diamond iv)graphite Download full paper Visit
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1/10/2013 10:54:11 pm
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