Which of the following statements is false about the structure and bonding in metals?The strong metallic bond is due to the sharing of the delocalised electrons between positive metal ions.There is an electrostatic attraction between the delocalised electrons and metal ions.Atoms in metals are arranged in an irregular pattern.The delocalised electrons can move freely throughout the structure.
Question
Which of the following statements is false about the structure and bonding in metals?The strong metallic bond is due to the sharing of the delocalised electrons between positive metal ions.There is an electrostatic attraction between the delocalised electrons and metal ions.Atoms in metals are arranged in an irregular pattern.The delocalised electrons can move freely throughout the structure.
Solution
The false statement about the structure and bonding in metals is: "Atoms in metals are arranged in an irregular pattern."
In reality, atoms in metals are arranged in a very regular, often close-packed, pattern. This regular arrangement of atoms contributes to the unique properties of metals, such as their high thermal and electrical conductivity.
Similar Questions
Which of the following statements about metallic bonding is true?Statement 1: In metallic bonding, the metal ion is negatively charged and the delocalised electrons are positively charged.Statement 2: In metallic bonding, there is a repulsion between the metal ion and the delocalised electrons.Statement 3: The sharing of the delocalised electrons between the metal ions causes the metallic bond to be strong.None of the statementsStatement 2 and 3 onlyStatement 1 onlyStatement 3 only
The strength of the metallic bond is due to which one of the following?The free movement of the delocalised electrons throughout the metal.The presence of oppositely charged particles.The arrangement of metal atoms in a regular pattern.The sharing of the delocalised electrons between metal ions.
Complete the sentence:Metallic bonding is…… the electrostatic attraction between positive metal ions and negative delocalised electrons.… the electrostatic attraction between oppositely charged metal ions.… the sharing of electrons between the positive metal ion and the negative delocalised electron.… the sharing of pairs of electrons.
Which is the best description of metallic bonding?The electrostatic attraction between protons and electrons.The electrostatic attraction between a lattice of positive metal ions and delocalised electrons.The electrostatic attraction between positive nuclei and shared electron pairs.The electrostatic attraction between positive and negative ions.
Metallic bonding is the electrostatic attraction between metal ions and delocalised electrons. Match the correct overall charge to each. Metal ionDelocalised electronPossible AnswersNegativeNo overall chargePositiveI DON'T KNOWRESETSUBMIT ANSWER
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