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Students let me explain you the question here we have to determine the lewis structure, lewis structure, electron page geometry, molecular geometry and polarity.
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Molecular geometry and polarity.
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These things we have to determine for the given compounds.
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The given compounds are p .i .5, o .f2, p .o .3 and i3 minus.
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So for these compounds we have to follow.
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Find out the following properties that is lewis structure electron pere geometry molecular geometry and polarity coming to the lewis structure these are the diagrams or this is also known as louis dot structures or louis dot formulas so these diagrams it shows the bonding between atoms it shows bonding between atoms in a molecule bonding between atoms in a molecule and also electron pay and also loan pair of electrons loan pair of electrons coming to the electron paid geometry geometry determines the spatial arrangement spatial arrangement of molecules bonding so spatial arrangement of bonds in a molecule and also lone pair of electrons coming to the molecular geometry it is a three -dimensional so three dimensional arrangement of atoms, three dimensional arrangement of atoms in a molecule.
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Then coming to the polarity, the property of being polar, property of being polarity is known as polarity.
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So coming to the piece, that is lewis drug structure, electron plate geometry, molecular geometry and polarity for these compounds.
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For the first one, it is p .i .5.
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So the first compound p .i .5.
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So the lewis dot structure for the p .i .5, this is the lewis dot structure for the p .i .5.
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So one, these are the three lone pair of electrons around the each iodine atom.
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So this is the lewis dot structure for the pii.
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Coming to the electron pair geometry.
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So the electron pair geometry, it is trigonal bipyramidal shape...