Covalent Compounds Flashcards
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Covalent Compounds Flashcards

Created by
@ChivalrousSard7112

Questions and Answers

What is the formula for nitrogen tribromide?

  • HI
  • ClO2
  • N2O3
  • NBr3 (correct)
  • What is the formula for hexaboron silicide?

  • B6Si (correct)
  • PI3
  • IF5
  • N2O3
  • What is the formula for chlorine dioxide?

  • ClO2 (correct)
  • NBr3
  • HI
  • H2O
  • What is the formula for hydrogen iodide?

    <p>HI</p> Signup and view all the answers

    What is the formula for iodine pentafluoride?

    <p>IF5</p> Signup and view all the answers

    What is the formula for dinitrogen trioxide?

    <p>N2O3</p> Signup and view all the answers

    What is the formula for ammonia (nitrogen trihydride)?

    <p>NH3</p> Signup and view all the answers

    What is the formula for phosphorus triiodide?

    <p>PI3</p> Signup and view all the answers

    What is the formula for dihydrogen oxide?

    <p>H2O</p> Signup and view all the answers

    What is the formula for diphosphorous pentoxide?

    <p>P2O5</p> Signup and view all the answers

    Study Notes

    Covalent Compounds and Their Formulas

    • Nitrogen tribromide is represented by the formula NBr3, indicating one nitrogen atom bonded to three bromine atoms.

    • Hexaboron silicide has the formula B6Si, comprising six boron atoms and one silicon atom, commonly used in high-performance materials.

    • Chlorine dioxide is denoted as ClO2, featuring one chlorine atom and two oxygen atoms, and is utilized in water treatment and disinfection.

    • Hydrogen iodide is represented by HI, consisting of one hydrogen atom and one iodine atom, typically used in chemical synthesis.

    • Iodine pentafluoride is indicated by IF5, which includes one iodine atom and five fluorine atoms, known for its strong oxidizing properties.

    • Dinitrogen trioxide is expressed as N2O3, consisting of two nitrogen atoms and three oxygen atoms, used in various chemical reactions and studies.

    • Ammonia, also called nitrogen trihydride, has the formula NH3, crucial for agricultural fertilizers and as an industrial chemical.

    • Phosphorus triiodide is written as PI3, containing one phosphorus atom bonded to three iodine atoms, often used in organic synthesis.

    • Dihydrogen oxide is identified as H2O, the chemical formula for water, essential for life and a universal solvent.

    • Diphosphorous pentoxide is represented by P2O5, which consists of two phosphorus atoms and five oxygen atoms, commonly used as a dehydrating agent.

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    Description

    Test your knowledge on the formulas of various covalent compounds with this flashcard quiz. Each card presents the name of a compound, and your task is to recall its chemical formula. Perfect for chemistry students wanting to reinforce their understanding of molecular compounds.

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