2. The boiling point of Ethanol (C₂H₂OH) is 78°C, while the Sodium Chloride (NaCl) has 1420°C. Which of the following is the correct statement in determining these compounds?
A. C,H,OH-covalent; NaCl-ionic covalent
B. C,H,OH-ionic; NaCl-
C. both are ionic
D. both are covalent
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Answers
Explanation:
Compounds are defined as substances containing two or more different chemical elements. They have distinct chemical structures characterized by a fixed ratio of atoms held together by chemical bonds. Here, we discuss two classes of compounds based on the bond type that holds the atoms together: ionic and covalent
Covalent bonds are characterized by the sharing of electrons between two or more atoms. These bonds mostly occur between nonmetals or between two of the same (or similar) elements.Two atoms with similar electronegativity will not exchange an electron from their outermost shell; the atoms instead share electrons so that their valence electron shell is filled
Answer:
my answer is C, H, OH- ionic, NaCI-
Explanation:
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