Organic and Inorganic Chemistry Quiz
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Questions and Answers

Which suffix is associated with alcoholic organic compounds?

  • -one
  • -ol (correct)
  • -al
  • -ene

    • What type of inorganic compound is represented by sodium hydroxide?

  • Hydrate
  • Ionic compound (correct)
  • Molecular compound
  • Acid

    • Which of the following suffixes indicates a ketone?

  • -one (correct)
  • -ol
  • -al
  • -ene

    • Which of the following compounds is an example of an aldehyde?

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

    Which type of inorganic compound includes substances like $FeNO_3 imes 3H_2O$?

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

    What is the correct formula for cobalt(II) chloride hexahydrate?

    <p>CoCl₂·6H₂O</p> Signup and view all the answers

    Which of the following compounds contains a polyatomic ion?

    <p>AgNO₃</p> Signup and view all the answers

    Which statement is true regarding the naming of bases?

    <p>Bases are named by adding 'hydroxide' to the name of the metal ion.</p> Signup and view all the answers

    What is the correct name for the compound MnF₂?

    <p>Manganese(II) fluoride</p> Signup and view all the answers

    Which of the following names corresponds to the formula K₂SO₄?

    <p>Potassium sulfate</p> Signup and view all the answers

    Which of the following names corresponds to the compound ScCl₃?

    <p>Scandium trichloride</p> Signup and view all the answers

    What distinguishes the naming of Copper(II) oxide from Copper(I) oxide?

    <p>The oxidation state of copper</p> Signup and view all the answers

    Which prefix would be used for the compound with the formula N₂O?

    <p>Di-</p> Signup and view all the answers

    What is the correct representation of the suffix for the second element in the compound BaBr₂?

    <p>-ide</p> Signup and view all the answers

    What is the correct prefix for a compound containing four atoms of an element?

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

    Which of the following chemical names corresponds to the prefix 'deca'?

    <p>Tetraphosphorus decaoxide</p> Signup and view all the answers

    In the compound P4S10, what is the correct prefix used for sulfur?

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

    What is the prefix for a chemical compound that contains three atoms of an element?

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

    Which prefix represents the quantity of nine atoms in a chemical compound?

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

    What is the correct name for the compound represented by the formula $BaCl_2$?

    <p>Barium chloride</p> Signup and view all the answers

    Which of the following correctly identifies the ionic compound $FeCl_3$?

    <p>Ferric chloride</p> Signup and view all the answers

    How are cations and anions named differently in ionic compounds?

    <p>Cations have the same name as the metal, while anions take an '-ide' suffix.</p> Signup and view all the answers

    Which of the following compounds is named correctly according to IUPAC nomenclature?

    <p>AgCl: Silver chloride</p> Signup and view all the answers

    What distinguishes the metal ions Ag, Zn, and Sc in terms of naming?

    <p>They can only form a single type of ion and therefore do not need Roman numerals.</p> Signup and view all the answers

    Which of the following compounds contains a cation with a +2 charge?

    <p>Ba(NO3)2</p> Signup and view all the answers

    What is the main difference between organic and inorganic compounds as described in the notes?

    <p>Organic compounds typically contain C, H, N, and O elements.</p> Signup and view all the answers

    In the structure of methyl hexane, how many carbon atoms are present in the longest chain?

    <p>6</p> Signup and view all the answers

    Which of the following represents an example of an ionic compound?

    <p>NH4Cl</p> Signup and view all the answers

    What does the methyl group (-CH3) represent in the context of methyl hexane?

    <p>A side group or substituent</p> Signup and view all the answers

    What is the correct nomenclature for the compound H₂S?

    <p>Hydrosulfuric acid</p> Signup and view all the answers

    Which of the following represents the highest oxidation state of a polyatomic ion containing sulfur?

    <p>SO₅²⁻</p> Signup and view all the answers

    What does the prefix 'hypo-' indicate in terms of oxygens in a polyatomic ion?

    <p>Two less oxygens than 'ate'</p> Signup and view all the answers

    What is the correct nomenclature for the polyatomic ion SO₃²⁻?

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

    Which of the following correctly pairs the number of oxygens with its suffix for a polyatomic ion with four oxygens?

    <p>O₄ - ite</p> Signup and view all the answers

    What is the correct name for the anion PO₃⁻?

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

    Which acid corresponds to the anion phosphate (PO₄³⁻)?

    <p>Phosphoric acid</p> Signup and view all the answers

    Which of the following pairs correctly matches an acid to its anion suffix?

    <p>Hypo-ous acid - Hypophosphate</p> Signup and view all the answers

    What is the suffix for the acid naming corresponding to the anion with the formula PO₄³⁻?

    <p>-ic</p> Signup and view all the answers

    Which anion is associated with the highest oxidation state in this naming scheme?

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

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