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What common properties did you observe in this activity

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  • Réponse publiée par: calmaaprilgrace

    Q1=melts easily

    Q2=

    Q3=

    Explanation:

    Q1= to melt an ionic compound, it is necessary to break ionic bonds. Therefore, ionic compounds usually have high melting points. To melt a covalent compound, it isn't necessary to break bonds.

    Q2=Because salt and vetsin is ionic bond , and ionic compounds conduct electricity when in solution but not in solid phase,therefore, vetsin and salt can conduct electricity when it dissolved in water.

    Q3= tend to have higher melting and boiling points than covalent compounds. Ionic compounds tend to be hard and brittle while covalent compounds tend to be softer and more flexible.

  • Réponse publiée par: lhadyclaire
    Covalent is 2 non metals while ionic is between a non-metal and metal
  • Réponse publiée par: shannel99
    Ionic Bond = metal + nonmetal
    the transferring of electrons

    Covalent bond= both nonmetal
    Sharing of electrons
  • Réponse publiée par: batopusong81
    Q20:  
    a. dissolves easily in water--- polar covalent and ionic bonds
      
      b. conducts electricity in solution-- ionic compounds
      
      c.melts easily--- covalent compouns (because they have low melting temp.)

    Q21: because an organic compound can't conduct electricity in its solid form, it can be either in aqueous solution.  remember, water is an electricity conductor

    Q22: Ionic compounds are made up of a combination of one non metal and one metal while covalents are those which are both made up of non metals

    Q23: Covalent is 2 non metals while Ionic is between a non-metal and metal
  • Réponse publiée par: shannel99
    What activity are you talking 'bout? Please give complete info about the question
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What common properties did you observe in this activity...