JEE Main 2019 — p Block Elements (Group 13 & 14) Question with Solution
JEE Main 2019 (10 Jan Shift 2)
Question
The number of -centre--electron and -centre--electron bonds in , respectively, are:
Choose an option
Show full solutionCorrect option: A
Correct answer
A and
Step-by-step explanation
has bridge bonds and terminal bonds .
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This is a previous-year question from JEE Main 2019, covering the p Block Elements (Group 13 & 14) chapter of Chemistry. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.