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Why do the atoms of different elements give off different frequencies?
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Why do different elements give off different energy signals?
Different elements give off different energy signals because each element has a different number of valence electrons.
What metals react with other metals what happens to the valence electrons of the metal atoms?
== == When metals react with other elements, the atoms of the metals give up their valence electrons.
How can millions of compounds be made from atoms of about 100 elements?
Through the magic of chemistry. It's all about the many, many different ways that atoms can be linked up via chemical bonds to make chemical compounds. And because of the "flexibility" of the carbon atom, it can make long chains of complex compounds. These long chains will "up the count" of molecules. As compounds become larger aggregates of atoms, the atoms can arrange themselves in many different ways to become a different compound. Even with the same numbers of the same atoms, different arrangements, and, therefore, distinct compounds with their own unique characteristics, can be formed. The element carbon is almost miraculous in it's ability to form "chains" or other complex structures to give shape to very large, complex molecules. Far and away more compounds are formed from carbon than any other single element.
What color are the protons in carbon?
Things like atoms and sub atomic particles are far too small to have colour. We perceive colours from the scattering and absorption of light. The different light frequencies give us different colours. Protons are far, far smaller than any visible light wavelengths, so they can't really be said to have any colour at all.
What is the best explanation for different colored specks and different markings in some rocks?
Different elements are mixed together in rocks, which give them different colors. or striations.
What did Annie Jump Cannon contribute to the atomic theory?
She discovered that different atoms give off different frequencies of light.
What at the atomic level what makes elements reactive?
their atoms take,give,or share electrons with other atoms :)
When metals react with other elements what happens to the valence electrons of the the atoms?
== == When metals react with other elements, the atoms of the metals give up their valence electrons.
When metals react with other elements what happens to the valence of the metal atoms?
== == When metals react with other elements, the atoms of the metals give up their valence electrons.
When metals react with other elements what happen to the valence electrons of the metals atoms?
== == When metals react with other elements, the atoms of the metals give up their valence electrons.
When metals react to the other elements what happens to the valence electrons of the metal Atoms?
== == When metals react with other elements, the atoms of the metals give up their valence electrons.
When metals react with other elements what's happens to the valence electrons of the metal atoms?
== == When metals react with other elements, the atoms of the metals give up their valence electrons.
What is the frequency of a hydrogen atom?
An atom doesn't have a frequency. It can vibrate with many different frequencies. It can absorb radiation of different frequencies under different circumstances. For instance, electrons moving between various energy levels absorb and release characteristic frequencies of visible and ultra-violet light, and in a magnetic field radio frequency energy can be absorbed as the nucleus moves from one spin state to another. Bonds between hydrogen and other atoms absorb energies in the infra red. All these things give spectra of various frequencies, not an individual frequency.
Why do different elements give off different energy signals?
Different elements give off different energy signals because each element has a different number of valence electrons.
Give an example of a molecule that is a compound and one that is not a compound?
Dinitrogen (N2) is a molecule that is not a compound, as it only contains nitrogen atoms. Hydrogen chloride is a molecule that is a compound, as it contains two different elements.
When metal react with other elements what happens to the valence electrons of the metal atom?
== == When metals react with other elements, the atoms of the metals give up their valence electrons.
How do the parts of an atom combine to form compounds and mixtures?
It's not the atoms that change, it is the molecules... In short, the molecules(elements) can share, give, or take electrons from other molecules(elements).
