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What naturally creates and destroys ozone?
The ultraviolet radiation from the sun creates and destroys ozone naturally. It happens due to the high frequency of these waves.
Why CFC break down chlorine atom?
When CFC molecules are exposed to ultraviolet radiation in the upper atmosphere, they break down and release chlorine atoms. This happens because the high-energy UV radiation is able to break the strong carbon-chlorine bond in the CFC molecule, leading to the formation of chlorine atoms.
Why does radiation affect cellular functioning?
Everything that happens in a cell depends upon chemical reactions; a cell is effectively a chemical machine. When radiation strikes a molecule, it usually has enough energy to alter that molecule, and the altered molecule will have different chemical properties than it originally had, and it will not carry out its normal role in the biochemistry of the cell, but may instead interfere with that biochemistry.
What happens when radiation mix up?
what happens when radiation mix's with electricity
What happens when radiations from Sun hit the Earth?
When radiation from the Sun reaches the Earth, it warms the planet and provides energy for photosynthesis in plants. However, excessive exposure to solar radiation can be harmful to living organisms and can cause skin damage or mutations in DNA. The Earth's atmosphere acts as a shield, filtering out harmful radiation such as ultraviolet rays.
What happens to the light when it hits?
it absorbs the radiation from it making it harmless
What happens when carbon dioxide absorbs an IR photon?
The molecule vibrate
What happens when an atom absorbs ultraviolet energy and an electron is involved?
When an atom absorbs ultraviolet energy and an electron is involved, the electron can move to a higher energy level or be ejected from the atom, leading to the atom becoming ionized or excited.
What happens to the CFC molecule in the lower atmosphere?
In the lower atmosphere, CFC molecules undergo photolysis when they are exposed to ultraviolet radiation from the sun. This process breaks down the CFC molecule into chlorine atoms, which can then catalyze the destruction of ozone molecules. This contributes to the depletion of the ozone layer.
What physically happens to a molecule when it absorbs a photon?
When a molecule absorbs a photon, its energy increases and the electrons in the molecule are excited to higher energy levels. This can lead to changes in the molecular structure or bond vibrations. In some cases, the molecule may undergo a chemical reaction or emit a photon in a process known as fluorescence or phosphorescence.
What happens to the temperature of an object when it absorbs more radiation than it emits?
When an object absorbs more radiation than it emits, it will accumulate energy, leading to an increase in temperature. This results in the object heating up until a balance is reached where the amount of radiation absorbed equals the amount emitted.
What happens when a molecule absorbs a photon of infrared radiation?
When a molecule absorbs a photon of infrared radiation, its internal energy increases, causing the molecule to vibrate more rapidly. This vibration can lead to changes in the molecule's structure or interactions with nearby molecules, which can have various effects such as heating up the molecule or triggering chemical reactions.
What naturally creates and destroys ozone?
The ultraviolet radiation from the sun creates and destroys ozone naturally. It happens due to the high frequency of these waves.
Why CFC break down chlorine atom?
When CFC molecules are exposed to ultraviolet radiation in the upper atmosphere, they break down and release chlorine atoms. This happens because the high-energy UV radiation is able to break the strong carbon-chlorine bond in the CFC molecule, leading to the formation of chlorine atoms.
Why does radiation affect cellular functioning?
Everything that happens in a cell depends upon chemical reactions; a cell is effectively a chemical machine. When radiation strikes a molecule, it usually has enough energy to alter that molecule, and the altered molecule will have different chemical properties than it originally had, and it will not carry out its normal role in the biochemistry of the cell, but may instead interfere with that biochemistry.
What happens when radiation mix up?
what happens when radiation mix's with electricity
What happens to the temperature as altitude increases in a stratosphere?
Temperature reaches its coldest at the tropopause, which is the boundary between the troposphere below and the stratosphere above. In the stratosphere, the temperature increases with height due to absorption of radiation by ozone.Temperature changes when altitude is in the stratosphere because of one things. It already rises when you climb up in the stratosphere.
