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Chemical Bond

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    Ionic Bond and Covalent Bond
  •   Study   Slideshow
  • Do Group 18 elements form bond with other elements?
    No, they don't.
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  • Why noble gas does not form bond with other elements?
    Noble gas has achieved stable duplet or octet electron arrangement.
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  • When metal atom transfers electrons to non-metal atoms, what type of bond is formed?
    Ionic bond
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  • When non-metal atom shares electrons with non-metal atoms, what type of bond is formed?
    Covalent bond
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  • Metal atom donates electrons to form _________ ion.
    positive
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  • Non-metal atom receive electrons to form _________ ion.
    negative
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  • When X atom shares two pairs of electrons with Y atom, what is the bond formed?
    Double covalent bond
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  • The electrons involved in chemical bonding are __________ electrons.
    valence
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  • What type of bond is shown in the compound shown?
    Covalent bond
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  • What type of bond is shown in the compound shown?
    Covalent bond
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  • What type of bond is shown in the compound shown?
    Ionic bond
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  • Cation and anion are attracted by strong _____________.
    electrostatic force
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  • Positive ion is also called ________.
    cation
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  • Negative ion is also called ________.
    anion
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  • Nitrogen atom with electron arrangement 2.5 forms ________ covalent bond with another nitrogen atom.
    triple
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