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How does calcium obey the octet rule when reacting to form compound?
Wiki User
∙ 14y ago
Calcium will generally bond to 2 halide atoms to attain a full outter shell. Calcium has 2 electrons already and can share with a halide like bromine to form CaBr2 . it may also combine with something like oxygen that has 6 electrons again giving a stable 8 electron complex CaO.
Wiki User
∙ 14y ago
Wiki User
∙ 14y agosomeone answer this question please thank you very much im going crazy help me !
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How does sodium obey the octet rule when reacting to form compounds?
Yes
How does neon obey the octet rule when reacting to form ionic compounds?
Neon obeys the octet rule by not reacting and not forming ionic compounds as it already has a stable outer shell of eight electrons.
How could calcium achieve a stable octet?
Lose two electrons to form a doubly charged calcium cation.
What is the ionic compound for calcium and chlorine?
We know that the alkaline earth metal calcium (Ca) and the halogen bromine (Br) form the ionic compound calcium bromide (CaBr2). Here's the reaction: Ca + 2Br => CaBr2
Would calcium and aluminum form a compound?
Not by themselves, because they are both too electropositive. Together with oxygen, however, they form calcium aluminate.
How does sodium obey the octet rule when reacting to form compounds?
Yes
How does neon obey the octet rule when reacting to form ionic compounds?
Neon obeys the octet rule by not reacting and not forming ionic compounds as it already has a stable outer shell of eight electrons.
How does calcium obey the octet rule when reating to form compounds?
because it does
How does sodium obey the octet rule when reacting to form products?
When sodium loses its single valence electron, it achieves the noble gas configuration of neon, which is an octet.
How could calcium achieve a stable octet?
Lose two electrons to form a doubly charged calcium cation.
Is marble a compound of calcium?
YES!!! It is a form of calcium carbonate (CaCO3). Hence it is a compound of calcium.
Can calcium and sulfur form a compound?
Yes; these elements can form an ionic compound named calcium sulfide, with formula CaS.
When calcium reacts with sulfur the compound form?
calcium sulfide :))
How does calcium and chlorine form a compound?
CaCl2
Is the calcium in milk the element form?
compound
What is the name of the compound oxygen and calcium form?
The compound that contains only these two elements is calcium oxide.
What is the ionic compound for calcium and chlorine?
We know that the alkaline earth metal calcium (Ca) and the halogen bromine (Br) form the ionic compound calcium bromide (CaBr2). Here's the reaction: Ca + 2Br => CaBr2
