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Electromagnetic radiation.
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∙ 12y ago
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Very dense material when heated will give off a spectrum?
if using sunlight, will give off a continuous specturm
Which elements give off a color when heated and what color?
Different elements produce different colors when heated. Here are a few examples: Lithium produces a red flame Sodium produces a yellow flame Copper produces a blue-green flame Potassium produces a lilac flame Barium produces a pale green flame
What do hydrocarbons give off when they are heated?
The products of hydrocarbons burning are carbon dioxide and water.
What do spectrograph do?
A spectroscope identifies the elements by the color that they give off.
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.
Do all heated elements give off light in the visible spectrum?
no it depends on the energy level the electrons are jumping down to
Why do different elements give off a colorful light when heated?
The color depends on the lines of the emission spectrum of each different element.
Why do atoms of certain elements give off light of characteristic color when heated to high temperature?
Atoms of certain elements give off light of characteristic color when heated to high temperature since the electrons induce to absorb energy, jumps to the excited energy state called quantum jump and then returns to their ground state. The amount of energy in the photon determines its color.
Very dense material when heated will give off a spectrum?
if using sunlight, will give off a continuous specturm
What will give off steam after heated?
Steam comes from boiling water.
What decomposes when heated to give off zinc oxide?
nothing according to my face
What color flame does the element francium give off when heated?
The color is red.
What colour does calcium give off?
fireworks and elements
Which elements give off a color when heated and what color?
Different elements produce different colors when heated. Here are a few examples: Lithium produces a red flame Sodium produces a yellow flame Copper produces a blue-green flame Potassium produces a lilac flame Barium produces a pale green flame
What do hydrocarbons give off when they are heated?
The products of hydrocarbons burning are carbon dioxide and water.
Does heated aluminum give off toxic fumes?
No, aluminum does not give off any toxic fumes that are harmful in anyway. It does not produce gases nor does it vaporize.
What are unstable elements that give off energy as they decay called?
The elements described are said to be radioactive.
