Iodine pentafluoride is an interhalogen compound formed by mixing iodine and fluoride. It is a colourless gas but solid at . involves hybridisation of the central halogen atom and the molecule has octahedral geometry with one position occupied by a lone pair of electrons. Its structure is termed square pyramidal.
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Iodine heptafluoride is an interhalogen compound formed by mixing iodine and fluoride in excess. Iodine heptafluoride is a colourless gas. involves hybridisation of the central halogen atom and the molecule has octahedral geometry with one position occupied by a lone pair of electrons. Its structure is termed as pentagonal bipyramidal.
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Iodine trichloride is an interhalogen compound of iodine and chlorine. Iodine trichloride is an orange solid but upon time and exposure to light, it turns red due to the presence of elemental iodine. It is a bent -shaped molecule with two lone pairs.
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Match the following Columns and choose the correct option using the codes given below:
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A B C D
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I(4) II(3) III(2) IV(1)
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A B C D
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III(1) IV(2) II(4) I(3)
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A B C D
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IV(1) III(4) II(3) I(2)
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Match the following columns and choose the correct option using the codes given below:
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Column 1 \n\t\t\t (Formula)
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Column II \n\t\t\t (Colour and physical state)
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Column III \n\t\t\t (Structure)
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A.
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I. Colourless gas but solid below
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1. Bent -shaped
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B.
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II. Colourless gas
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2. Square pyramidal.
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C.
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III. Orange solid
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3. Pentagonal bipyramidal
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D.
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IV. Colourless gas
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4. Bent -shaped
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\n"},"name":"Quiz on p-Block Elements","typicalAgeRange":"10-17","url":"https://www.embibe.com/questions/Match-the-following-columns-and-choose-the-correct-option-using-the-codes-given-below%3A%0A%0A%0A%0A---Column-1---%0A%09%09%09----%28Formula%29---%0A----------------------Column-II%0A%09%09%09---------%28Colour-and-physical-state%29-%0A---------Column-III%0A%09%09%09----------%28Structure%29%0A%0A%0AA.-ClF3%0AI.-Colourless-gas-but-solid-below-77%C2%A0K%C2%A0-%0A1.--Bent-T-shaped%0A%0A%0AB.-IF5%0AII.-Colourless-gas--%0A2.--Square-pyramidal.%0A%0A%0AC.-IF7%0AIII.-Orange-solid----%0A3.--Pentagonal-bipyramidal%0A%0A%0AD.-ICl3%0AIV.-Colourless-gas--%0A4.--Bent-T-shaped%0A%0A%0A%0A-%0A/EM6789618"}
Saleha Pervez and Vandana Solutions for Chapter: p-Block Elements, Exercise 5: Chapter Practice
Author:Saleha Pervez & Vandana
Saleha Pervez Chemistry Solutions for Exercise - Saleha Pervez and Vandana Solutions for Chapter: p-Block Elements, Exercise 5: Chapter Practice
Attempt the practice questions on Chapter 7: p-Block Elements, Exercise 5: Chapter Practice with hints and solutions to strengthen your understanding. All In One ISC Chemistry Class 12 solutions are prepared by Experienced Embibe Experts.
Questions from Saleha Pervez and Vandana Solutions for Chapter: p-Block Elements, Exercise 5: Chapter Practice with Hints & Solutions