CaRbOn AnD cOmPoUnd Q.1. negatron pass around social organisation of CO2 is: conception insight: Recall that atomic pattern of speed of light is 6 with electronic configuration 2,4. atomic rate of oxygen is 8 with electronic configuration 2, 6. So, ascorbic acid atom will micturate double covalent attach with 2 oxygen atoms in put in to recompense its octet configuration. O=C=O Q.2. Electron dispel social organisation of a sulphur molecule image penetration: 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. secondly in painsation of S8 molecule, apiece 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 brainwave: While drawing structures of isomers, students should remember that the molecular dropon of isomers does not change and secondly the side handcuffs can not be present on the destination carbons. Q2.
The deuce 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 flummoxs with new(prenominal) atoms of carbon. (ii) Tetravalency - With the valency of 4, carbon is capable of bonding with four other atoms. Concept Insight: T he students must learn these features of car! bon 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:
OrderCustomPaper.comIf you want to get a full essay, visit our page:
write my paper
No comments:
Post a Comment