3.1-Ion Formation
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Last updated about 3 years ago
5 questions
Required
10
Which of the following is the correct noble gas notation of bromide ion, Br―?
Which of the following is the correct noble gas notation of bromide ion, Br―?
Required
10
The ion X3‒ belongs to an element in Group
The ion X3‒ belongs to an element in Group
Required
10
The electron configuration of an oxide ion is _________.
The electron configuration of an oxide ion is _________.
Required
10
Which of the following atoms tends to form an ion with a charge of 2−?
Which of the following atoms tends to form an ion with a charge of 2−?
Required
10
Which of the following atoms tends to form an ion with a charge of 2+?
Which of the following atoms tends to form an ion with a charge of 2+?