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Which compound contains both ionic and covalent bonds? 1. ki 2. cacl2 3. ch2br2 4. nacn?
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Which compound contains both ionic and covalent bonds? 1. ki 2. cacl2 3. ch2br2 4. nacn?
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May 7, 2019
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Which compound contains both ionic and covalent bonds? 1. ki 2. cacl2 3. ch2br2 4. nacn?
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KoJoVe
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Answer is: 4. NaCN.
Ionic bond Is between sodium cation Na+ and cyanide anion CN-. Covalent bond Is between carbon and nitrogen.
Sodium cyanide Is white solid salt, dissolved in water and very toxic. With acids gives HCN.
Florian Winter
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May 8, 2019
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NaCn contains an Na+ ion and a CN- negative ion, so it has an ionic bond. The CN ion is formed by a covalent bond of the carbon and nitrogen, so it also has a covalent bond. Therefore, the answer is NaCN.
Livingston Samuel
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May 14, 2019
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Livingston Samuel
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