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Questions and Answers
What charge does the nitride ion have?
What charge does the nitride ion have?
- 3+
- 2-
- 3- (correct)
- 2+
Which type of ion does aluminum form?
Which type of ion does aluminum form?
- Cation (correct)
- Neutral
- Anion
- Radical
What is the charge of the carbide ion?
What is the charge of the carbide ion?
- 4+
- 2- (correct)
- 3-
- 1+
Which atom will form the Al3+ ion?
Which atom will form the Al3+ ion?
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What kind of ions are formed from only one atom?
What kind of ions are formed from only one atom?
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What are electrically charged molecules made of a group of bonded atoms called?
What are electrically charged molecules made of a group of bonded atoms called?
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What type of ions are oxyanions?
What type of ions are oxyanions?
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'At this point in your study of chemistry, you should memorize the names, formulas, and charges of which type of ions?'
'At this point in your study of chemistry, you should memorize the names, formulas, and charges of which type of ions?'
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'Because you will use them repeatedly, what will soon become familiar?'
'Because you will use them repeatedly, what will soon become familiar?'
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'What do we call ions that contain one or more oxygen atoms?'
'What do we call ions that contain one or more oxygen atoms?'
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