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bromine has 17 electrons in the valence shell. by gaining one electron it gets the electronic configuration of the next noble gas. hence it gains one electron and forms -1 ion
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∙ 11y ago
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How many Li ions are needed to combine with one bromide ion?
Bromine has -1 charge and Lithium has +1 charge. Therefore,only one lithium ion is required to react with a bromine ion.
How many electrons will bromine gain from forming an ion?
1
When bromine atom gains one electron?
a bromide ion is formed, the ion formed has a -1 charge, and the ion formed is an anion
Is bromine a atom or ion?
"Bromine" is the name of an atom or an element. The corresponding ion is named "bromide".
What is the correct formula for a lithium ion and bromine ion compound?
Lithium ion is Li+ and a bromine ion (called a bromide ion) is Br- and the compound formed from them would be LiBr.
What is the symbol of bromine ion?
The bromine ion is referred to as bromide, and it is Br^-
What is the charge on the ion for bromine?
-1
How many Li ions are needed to combine with one bromide ion?
Bromine has -1 charge and Lithium has +1 charge. Therefore,only one lithium ion is required to react with a bromine ion.
What is the charge of a bromine ion?
A bromine ion has a -1 charge. That's because it is a halogen, and it is an electron "borrower" which wants to steal an electron to "complete" its outer electron shell. When it snags an electron to fulfill that tendancy of atoms to attain inert gas electron configuration, it ends up with that "extra" electron and a -1 charge. This is typical of all halogens, those elements that make up the Group 17 elements.
How many electrons will bromine gain from forming an ion?
1
What is the percent of bromine in calcium perbromate?
What is the percent of bromine in calcium perbromate? (The perbromate ion is BrO4-1.)
When bromine atom gains one electron?
a bromide ion is formed, the ion formed has a -1 charge, and the ion formed is an anion
Is bromine a atom or ion?
"Bromine" is the name of an atom or an element. The corresponding ion is named "bromide".
What is the correct formula for a lithium ion and bromine ion compound?
Lithium ion is Li+ and a bromine ion (called a bromide ion) is Br- and the compound formed from them would be LiBr.
What is the ion symbol for bromine?
The ion bromide is Br-.
What is the probable ion formed from Br?
Br-. Bromine will grab an electron to make itself more stable, which makes it a negative ion.
A bromine atom would form its most stable ion by?
gaining 1 electron
