AP EAMCET Engineering 20 Apr 2019 Shift 2 Paper

Section: Chemistry
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Question : 134 of 160
 
Marks: +1, -0
Consider the following statements
I) In diamond, each carbon atom is sp3 hybridised
II) Graphite ha s planar hexagonal layers of carbon atoms
HI) Silicones being surrounded by non polar alkyl groups are water repelling in nature
IV) The order of catenation in group 14 elements is Si > C > Sn > Ge > Pb
The correct statements are
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