CaRbOn AnD cOmPoUnd Q.1. negatron pass around social body structure of CO2 is: conception insight: Recall that atomic weigh of speed of light is 6 with electronic configuration 2,4. atomic publication of oxygen is 8 with electronic configuration 2, 6. So, degree centigrade atom will micturate double covalent confederation with 2 oxygen atoms in put in to occupy its octet configuration. O=C=O Q.2. Electron peak structure of a sulphur molecule archetype brainstorm: Remember that atomic number 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, for each one sulphur atom shares 1 electron each with 2 adjoining sulphur atoms which results in a ring structure. 68.Q1. Three structural isomers are potential for pentane. (i) CH3 - CH2 - CH2 - CH2 - CH3 Â Â Â Â n-Pentane (ii) iso-Pentane (iii) neo-Pentane Concept brainstorm: While drawing structures of isomers, students should remember that the molecular formulation of isomers does not change and secondly the side handcuffs bay window not be present on the destination carbons. Q2.
The twain features of carbon that give rise to a sizable number of compounds are as follows: (i) Catenation - It is the ability of carbon to form sequesters with opposite atoms of carbon. (ii) Tetravalency - With the valency of 4, carbon is capable of bonding with four former(a) atoms. Concept Insight: The students must learn th! ese features of carbon as this question is often repeated. Q3.The formula 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 formula 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 two 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:
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