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A metal and a nonmetal will generally combine to form an ionic compound.

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11y ago
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14y ago

calcium chloride,chromium (III) bromide

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Q: What 2 elements form to an ionic compound?
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Related questions

What is the formula of the ionic compound expected to form between the elements Ca and I?

Ca2+ + 2 I- --> CaI2


Is KF a ionic compound or a pure covalent compound?

K is an element. It is elemental Potassium metal.


If 2 or more elements are joined together they form a?

compound or solution. he could be talking about a covalent or ionic bond


Is Be(CrO4) ionic or covalent?

Be3P2 Is an ionic compound made up of the group II metal beryllium, a cation is this compound and the nonmetal phosphorus, an anion is this compound. Be 2+ and P 3- combine ionicly to form Be3P2


What is the formula of the ionic compound expected to form between the elements K and S?

Ca2+ + 2 I- --> CaI2


What is formula for ionic compound sodium cardonate?

2 Na +and1 CO3 2-form the ionic compound,Na2CO3======


What elements are most likely to form an ionic compound?

Members of groups 1, 2, 6, 7 in the Periodic Table are most likely to form ionic compounds. It depends on what pair of elements are involved, for instance one rule of thumb is metal with nonmetal. Another, more systematic way, to assess this is to consider the difference in electronegativity between the two elements. If the electronegativity difference is 2 or more then the bond will be ionic. If the difference is less than 2 but more than 1.6 and one of the elements is a metal then there can be an ionic bond.


Calcium has a plus 2 charge Fluoride has a -1 charge?

When these two elements form an ionic compound (either with each other or with any other elements) then those are the ions that they form, Ca+2 and F-1.


When two elements chemically combine they form an?

Molecule if there is some sharing of electrons or an ionic compound if there is a donation of an electron from one atom to another.


What are 2 kinds of ions in an ionic compound made from only 2 elements?

cation and anion


What is a compound called if it has ionic bonds?

I'm not sure, but I think you are asking ... you break down a compound into elements. E.g., water is a compound, two part Hydrogen, one part Oxygen. Oxygen and Hydrogen can both be found on the elemental chart.


Is MgF an ionic compound or a covalent compound?

MgF2 Magnesium, an alkaline earth metal of 2+ ionic charge and two fluorine, a nonmetal, atoms of 1- charge each form a ionic bond