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Is the composition of an ionic compound formed by two or more nonmetallic elements?
No, ionic compounds are formed by the transfer of electrons between a metal and a nonmetal. Nonmetallic elements typically form covalent compounds where they share electrons rather than transfer them.
When elements react they transfer or share?
When elements react, they can transfer or share electrons to achieve a more stable electron configuration. This process allows them to form chemical bonds with other elements and create compounds. Transferring electrons results in ionic bonds, while sharing electrons leads to covalent bonds.
What group share electrons and form covalent compounds with other elements?
Nonmetals typically share electrons to form covalent compounds with other elements. Covalent compounds are formed when two nonmetal atoms share electrons to achieve a full outer shell of electrons. This sharing of electrons results in the formation of a molecule.
In a binary covalent compound how many ions are there?
In a binary covalent compound, there are no ions. Covalent compounds consist of nonmetal elements that share electrons rather than transfer them to form ions.
Do all groups on the periodic table ionize?
No, the elements in all groups do not ionise. Some of the elements share electrons to form compounds.
Why do elements form ionic and or covalent bonds?
Elements form ionic bonds when they transfer electrons to achieve a stable octet in their outermost energy level. Covalent bonds are formed when elements share electrons to achieve a complete outer energy level. The type of bond formed depends on the electronegativity difference between the atoms involved.
Why is CBr4 covalent?
CBr4 is covalent because it consists of nonmetal elements (carbon and bromine) that share electrons to form covalent bonds. In covalent compounds, atoms are held together by the sharing of electrons rather than the transfer of electrons, as seen in ionic compounds.
What is shared when elements combine to form compounds?
When elements combine to form compounds, they share electrons to achieve a stable electron configuration. This sharing allows them to form strong chemical bonds, resulting in the formation of a new substance with unique properties.
Are atoms formed when two or more elements combine?
Yes, atoms from different elements can combine to form molecules or compounds. This occurs when atoms share electrons or transfer electrons to achieve a stable electron configuration. The resulting compound may have different properties from the individual elements.
What are binary covalent compounds?
Binary covalent compounds are compounds composed of two nonmetal atoms that share electrons to form covalent bonds. This means that the atoms in these compounds do not transfer electrons but instead each atom contributes to the bonding by sharing electrons. Examples include carbon dioxide (CO2) and water (H2O).
Are all elementsmade of compounds which may combine to form molecules?
No. Elements are not made of compounds. Elements may be combined to form compounds.
How are elements put together?
Elements are put together through chemical bonding, where atoms of different elements share, gain, or lose electrons to form compounds. The type of bonding that occurs (ionic, covalent, metallic) depends on the interactions between the atoms involved. These compounds can then form various structures, such as molecules, crystals, or alloys.
