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Which of the following sets of samples has metallic bond covalent bond and ionic bond in this order?

a. bronze, paraffin wax and salt

b. alby watain and water

c. gold ring, baking soda and starch

d. coins, salt and carbon dioxide

Answers

  • Réponse publiée par: reyquicoy4321

    The answer is A. Bronze, paraffin wax and salt

    Bronze has a chemical formula of CuSn or Copper Tin Alloy. This is an example of metallic bond.

    Metallic Bonding happens when two metal atoms form a chemical bond. This type of bond can be seen in pure metals, alloys and metalloids.

    Paraffin wax has a chemical composition consisting of hydrocarbon molecules. They are alkanes of C-H bond. This kind of bond occurs due to covalent bonding.

    Covalent Bond occurs between two nonmetal atoms.

    Salt, in chemistry, is a common term for chemical species that are formed through ionic bond. Salt, the sodium chloride, is an example of ionic compound.

    Ionic Bond occurs when metal and nonmetal transfers electron. This is the type of bond between cations and anions.

    With the information given above, it is determined that the examples for metallic bond, covalent bond and ionic bond are BRONZE, PARAFFIN WAX and SALT.

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Which of the following sets of samples has metallic bond covalent bond and ionic bond in this order?...