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Unless it is an element that has a full valence shell naturally - like neon, krypton, etc. - atoms are incredibly unstable. When a compound is formed the atoms either share or exchange electrons in order to completely fill their valence shells. Unless it is an element that has a full valence shell naturally - like neon, krypton, etc. - atoms are incredibly unstable. When a compound is formed the atoms either share or exchange electrons in order to completely fill their valence shells.
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He said that compounds are formed when atoms of different elements combine?
Yes, compounds are formed when atoms of different elements chemically bond together. This bonding involves the sharing or transfer of electrons between the different atoms to achieve a more stable configuration. The resulting compound often exhibits different physical and chemical properties compared to its constituent elements.
Does oxygen atoms become more stable or less stable when oxygen forms compounds?
Oxygen atoms become more stable when they form compounds because they are able to complete their valence shell by sharing electrons with other atoms. This allows them to achieve a full outer electron shell and become more like the stable noble gases.
Are atoms more stable when combined?
No. They combine when the compound is more stable. Any system will tend to go toward a more stable state. If a molecule is less stable than the individual atoms there is a good chance it will fall apart.
What elements do elements and compounds have in common?
Elements and compounds are both composed of atoms. Compounds are composed of two or more atoms of different elements.
Why are electrons shared in molecular compounds?
The sharing of electrons is what makes them molecular compounds. If they didn't share, then they would be ionic compounds. So, depending on what atoms or elements are bonding together, you will have sharing or not. Whether they share or not is more complicated, but has to do with electronegativity and electron configurations.
When elements are more stable in a combined formwhich forms?
Each element can form stable, less stable or unstable compounds.
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 is the relationship between atoms and compounds?
Compounds are composed of two or more atoms of different elements.
He said that compounds are formed when atoms of different elements combine?
Yes, compounds are formed when atoms of different elements chemically bond together. This bonding involves the sharing or transfer of electrons between the different atoms to achieve a more stable configuration. The resulting compound often exhibits different physical and chemical properties compared to its constituent elements.
Do atoms that are stable need more electrons?
no. if the atom is stable it does not need to form any more compounds
Does oxygen atoms become more stable or less stable when oxygen forms compounds?
Oxygen atoms become more stable when they form compounds because they are able to complete their valence shell by sharing electrons with other atoms. This allows them to achieve a full outer electron shell and become more like the stable noble gases.
What elements do elements and compounds have in common?
Elements and compounds are both composed of atoms. Compounds are composed of two or more atoms of different elements.
Are atoms more stable when combined?
No. They combine when the compound is more stable. Any system will tend to go toward a more stable state. If a molecule is less stable than the individual atoms there is a good chance it will fall apart.
Compounds are made from different atoms of two or more?
Yes, also molecules are like compounds, but they can have 2 or more of the same atom.
Why are elements stable on their own while others are more stable in compounds?
because of the valence toms
Why are electrons shared in molecular compounds?
The sharing of electrons is what makes them molecular compounds. If they didn't share, then they would be ionic compounds. So, depending on what atoms or elements are bonding together, you will have sharing or not. Whether they share or not is more complicated, but has to do with electronegativity and electron configurations.
Do oxygen atoms become more stable or less stable when oxygen becomes a compound from elements?
Oxygen atoms become more stable when they form compounds because they go from having an incomplete outer shell to a full outer shell, following the octet rule. This allows the oxygen atoms to achieve a lower energy state, increasing their stability.
