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Does Hexane react with Bromine in the absence of ultraviolet light of intense heating?
Wiki User
∙ 16y ago
the solution turns red and splits into two colours, red on top and yellow on bottom; after standing the top (red) layer turns colourless and opaque but there is no real reaction.
Wiki User
∙ 16y ago
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How do you make a color less intense?
Describe how to make a color less intense
What technique involves the intense use of chiaroscuro?
Tenebroso
How can you destroy a diamond?
adiamond can be destroyed by intense heat!
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Fluorescent colors contain pigments or dyes that can absorb and emit light at specific wavelengths. They often contain fluorescent dyes that are able to absorb ultraviolet light and then re-emit it as visible light, resulting in the vibrant and intense colors that we perceive as fluorescent. The absorption and emission properties of these dyes are what give fluorescent colors their characteristic brightness and glow.
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Does infrared radiation cause burns?
yes, the sun emits all types of the electromagnetic spectrum including infra red
What is an ozone shield?
Stratospheric ozone layer, giving protection to the Earth's surface due to intense absorption of harmful solar ultraviolet radiation by the gas.
Why are the astronaut suits insulated?
Space is cold!Sunlight is very intense in space, causing rapid heating of exposed surfaces. Spacesuits are white to reduce this solar heating effect, but it doesn't eliminate it.
What does uv relate to?
It's related to the notification or alerting about a particular area that the amount of ultraviolet radiation reaching is expected to be unusually intense compared to historical levels in that area .
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They cant unless there was some random intense heating of the entire planet. As tectonic plates move because of the heating by the lava the lava would have to heat up intensely.
What does uv alert relate to?
It's related to the notification or alerting about a particular area that the amount of ultraviolet radiation reaching is expected to be unusually intense compared to historical levels in that area .
Why should you not look at magnesium ribbon when it burns?
When magnesium burns in air the intense light produced contains consider ultraviolet that can permanently damange the eye's retina. Please see the link.
Why is ultraviolet radiation capable of producing this damage while visible radiation even if more intense does not?
Ultra violet radiation has more energy (E=hf) than visible radiation.
Does Mercury have UV radiation?
Whichever way you mean this question, the answer is an emphatic "yes".-- The vapor of the element mercury, when excited by an electric current,is a potent source of ultraviolet radiation.-- The sunward side of the planet Mercury, closest planet to the sun andwithout an atmosphere, is bathed in ultraviolet radiation from the sun farmore intense than the level of UV radiation at the Earth's surface.
What is anaerobic exercise?
anaerobic exercise is an exercise whereby an an individual is active in the absence of oxygen.
Is sunlight that hits the Earth straight on dimmer or brighter?
Dimmer or brighter than what? Sunlight hitting the earth straight-on, as at the equator, is brighter, hotter and includes more intense ultraviolet radiation. Sunlight at an angle, the poles, for example, is less intense because it has to travel through more atmosphere. The atmosphere acts as a filter, effectively dimming the sun's radiation.
