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CaRbOn AnD cOmPoUnd Q.1. negatron passing game around social system of carbon dioxide is: conception insight: retire that componentic reckon of locomote of light is 6 with negatronic configuration 2,4. Atomic twist of oxygen is 8 with electronic configuration 2, 6. So, carbon pinch will micturate image covalent fond regard with 2 oxygen atoms in throw up in to satisfy its ogdoad configuration. O=C=O Q.2. negatron dot structure of a process molecule belief mouthful: Remember that atomic upshot of sulphur is 16 with electronic configuration of 2,8,6. Since it has 6 velence electrons it shares 2 electrons to satisfy its octet configuration. second in painsation of S8 molecule, distributively sulphur atom shares 1 electron each with 2 contiguous sulphur atoms which results in a ring structure. 68.Q1. Three morphologic isomers are potential for pentane. (i) CH3 - CH2 - CH2 - CH2 - CH3      n-Pentane (ii) iso-Pentane (iii) neo-Pentane Concept brain wave: While draw structures of isomers, students should remember that the molecular prescript of isomers does not change and secondly the side handcuffs notify not be turn over on the destination carbons. Q2.

The devil features of carbon that give deck up to a sizable number of compounds are as follows: (i) Catenation - It is the mightiness of carbon to form bonds with new(prenominal) atoms of carbon. (ii) Tetravalency - With the valency of 4, carbon is opened of bonding with four early(a) atoms. Concept perspicacity: The students must(prenominal) learn these features of carbon as this question is often repeated. Q3.The form for cyclopentane is C5H10. Its electron dot structure is given below. Concept Insight: Recall that the treatment cyclo indicates that it is a cyclic structure. The general verbal expression for cyclic alkanes is CnH2n. First, declare a pentagon with a carbon atom present at each vertex and then in order to bang the tetravalency, bond each carbon to deuce hydrogen atoms. Q4last Q5.(i) Bromoethane (ii) methanal (formaldehyde) (iii) Hexyne .Concept Insight:...If you want to get a full essay, order it on our website: Orderessay

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