The Periodic Table Classification
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Questions and Answers

What is the symbol for the element Gold?

  • Ag
  • Au (correct)
  • Ga
  • Gd

    • What is the number above the symbol in the periodic table?

  • Atomic mass
  • Molecular formula
  • Molecular mass
  • Atomic number (correct)

    • Which of the following elements is represented by the symbol 'Ca'?

  • Calcium (correct)
  • Carbon
  • Copper
  • Chlorine

    • What is the name of the element represented by the symbol 'H'?

    <p>Hydrogen (A)</p> Signup and view all the answers

    What is the symbol for the element Mercury?

    <p>Hg (A)</p> Signup and view all the answers

    What is the arrangement of elements in the periodic table called?

    <p>Periodic classification (C)</p> Signup and view all the answers

    What is the basis of the symbols for elements in the periodic table?

    <p>Latin names for the elements (B)</p> Signup and view all the answers

    What should be the case for the first letter of an element's symbol?

    <p>Upper case (A)</p> Signup and view all the answers

    What is the order of the elements in the periodic table from left to right and top to bottom?

    <p>Increasing relative atomic mass (A)</p> Signup and view all the answers

    Which of the following elements has a symbol that is not based on its English name?

    <p>Sodium (Na) (B)</p> Signup and view all the answers

    What is the purpose of the periodic table supplied during the examination?

    <p>For calculation purposes (B)</p> Signup and view all the answers

    What is the recommendation for students regarding the first 20 elements of the periodic table?

    <p>To learn their names by heart (C)</p> Signup and view all the answers

    What does the symbol He represent in the periodic table?

    <p>Helium (A)</p> Signup and view all the answers

    What is the mass number of magnesium in the periodic table?

    <p>24.31 (B)</p> Signup and view all the answers

    Which elements are found on the left side of the periodic table?

    <p>Metals (A)</p> Signup and view all the answers

    What is the characteristic of elements in the same group of the periodic table?

    <p>They have similar properties (B)</p> Signup and view all the answers

    What is the term for the horizontal rows in the periodic table?

    <p>Periods (D)</p> Signup and view all the answers

    Which group in the periodic table consists of very unreactive gases?

    <p>Group 5 (D)</p> Signup and view all the answers

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