Carbon and its compound Class 10 Name the type of bond formed due to mutual sharing of electrons between two atoms- (B) Covalent (A) Coordinate (C) Ionic Continue >> Which allotropes of carbon act as solid lubricant? Diamond Graphite Fullerene Continue >> Activated charcoal is used in sugar industry as a: Dehydrating agent Reducing agent Decolorizing agent Continue >> Which among the following will contain covalent double bond between its atoms? (B) O2 (C) N2 (A) H2 Continue >> At least one double bond is present in ----- Alkyne Alkane Alkene Continue >> How many carbons in Buckminister fullerene 50 60 63 Continue >> After carbon, which among the following element shows catenation to the maximum extent? (A) Si (B) S (C) P Continue >> Which of the given has a triple bond? (B) Oxygen molecule (A) Hydrogen molecule (C) Nitrogen molecule Continue >> Which was the first organic compound prepared in the laboratory? (B) KCNO (A) Ammonoium chloride (C) Urea Continue >> Which allotope of carbon has football shape? fullerene graphite diamond Continue >> In graphite, each carbon atom is bonded to --- other carbon atoms. 2 carbon 3 Carbon 4 Carbons Continue >> C6H6 is the molecular formula of Benzene Cyclohexe Cyclohexane Continue >> Which one is not the property of ethanol It is volatile liquid It is colourless It is heavier than water Continue >> Diamond is not a good conductor of electricity because It is not soluble in water It has no free electrons to conduct electric current It is very soft Continue >> Main constituent of gobar gas is------ methane ethane Butane Continue >> Which allotrpe of carbon is synthetic? Graphite Diamond Fullerene Continue >> What is the valency of carbon (B) Divalent (C) Tetravalent (A) Pentavalent Continue >> A chemical bond formation that involves the complete transfer of electrons between atoms is (C) metallic bond (B) covalent bond (A) ionic bond Continue >> Main constituent of LPG gas is------ butane methane ethane Continue >> Vinegar is a solution of 5% – 8% acetic acid in alcohol 50% – 60% acetic acid in alcohol 5% – 8% acetic acid in water Continue >> The core of the pencil is made from which of the following element? (C) Lead (B) Carbon (A) Silicon Continue >> The number of bonds formed by carbon with an atom of a divalent element is (C) three (B) two (A) one Continue >> In diamond, each carbon atom is bonded to --- other carbon atoms. (C) 4 (A) 3 (B) 2 Continue >> Get More Quiz Your first name : Your email address : Show my results >> Please share this quiz to view your results . Facebook Toggle embed code Powered by WP Quiz Pro PLAY AGAIN !