Which of the following properly describes a step in the process of forming an ionic bond?AA metal atom gains electrons and becomes a negative ion.BA nonmetal atom gains electrons and becomes a positive ion.CA nonmetal atom loses electrons and becomes a negative ion.DA metal atom loses electrons and becomes a positive ion.
Question
Which of the following properly describes a step in the process of forming an ionic bond?AA metal atom gains electrons and becomes a negative ion.BA nonmetal atom gains electrons and becomes a positive ion.CA nonmetal atom loses electrons and becomes a negative ion.DA metal atom loses electrons and becomes a positive ion.
Solution
The correct answer is D. A metal atom loses electrons and becomes a positive ion.
Here's the step-by-step process:
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An atom of a metal loses one or more of its electrons. This process is known as ionization.
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The loss of electrons transforms the metal atom into a positive ion, also known as a cation. This happens because there are now fewer negatively charged electrons than there are positively charged protons in the atom.
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A nonmetal atom, which has a greater attraction for electrons than the metal atom does, can then gain the electrons that the metal atom lost.
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The gain of electrons transforms the nonmetal atom into a negative ion, also known as an anion. This happens because there are now more negatively charged electrons than there are positively charged protons in the atom.
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The positive metal ion and the negative nonmetal ion attract each other due to their opposite charges. This electrostatic attraction forms the ionic bond between the two ions.
Similar Questions
Read the following statements about ionic bonding.Statement 1: An ionic bond is formed by transferring electrons from the outer shell of a metal atom to the outer shell of a non-metal atom. The resulting oppositely charged ions are then held together by electrostatic attraction.Statement 2: An ionic bond is formed by transferring electrons from the inner shell of a metal atom to the inner shell of a non-metal atom. The resulting oppositely charged ions are then held together by electrostatic attraction.Statement 3: An ionic bond is formed by transferring electrons from the outer shell of a metal atom to the outer shell of a non-metal atom. The resulting oppositely charged ions are then held together by electrostatic repulsion.Statement 4: An ionic bond is formed by transferring electrons from the outer shell of a metal atom to the outer shell of a non-metal atom. The resulting oppositely charged atoms are then held together by electrostatic attraction.Which of the above statements are true?Statement 2 and 3.Statement 1 only.Statement 4 only.All the statements are true.
Identify the word needed to complete the sentence. Ionic bonds are formed by the ____________ of electrons.
How are ionic bonds formed?
4. What is the definition of an ionic bond?1 pointIt is a bond between a metal and a nonmetal.When complete transfer of electrons happen from a metal to a nonmetal, the resulting electrostatic force of attraction between the cation (formed by metal atom) and the anion (formed by nonmetal atom) is called an ionic bond.It is formed by metal losing its electrons and nonmetals gaining the electrons.Ionic compounds are always electrically neutral, as the cation and the anion charges balance out.Clear selection
In your own words, explain how a metal atom joins with a non-metal atom to form an ionic bond.Use the words transfer, cation, anion and electrostatic attraction.
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