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What is the noble gas present in relatively large concentrations in the atmosphere?
Wiki User
∙ 11y ago
I would say helium because it is used commercially all over the world.
Wiki User
∙ 12y ago
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Which has in earth's upper atmosphere is beneficial to humans because it absorbs large amounts of ultraviolet radiation?
Ozone is present which absorbs UV rays. It is present in stratosphere.
Where is the Ozone Layer and what is it made of?
The ozone layer is present in the stratospheric region of the atmosphere. It is made up of large amounts of ozone molecules.
What was not in the air on earth 3.6 billion years ago?
Oxygen was not present in large amounts in the early atmosphere of Earth.
What happens to the atmosphere after large scale volcanic eruptions?
What happens to the atmosphere when they erupt?
Which layer contains most of the gases found on earth?
The ozone layer contains the most molecules. They are present as ozone layer.
How can you change gas concentrations in the atmosphere?
The gas concentrations in atmosphere are large. Even if we try, we can change small amounts.
Which gas is present in very large quantities in the atmosphere?
The most abundant is nitrogen.
What planet has a relatively large moon with an atmosphere thicker than Earths?
Saturn and the moon is called Titan :) Astronomy HW o.O
What were the Persians achievements?
They ran a large, relatively peaceful and prosperous empire for 200 years.
Which rocky planet has only thin atmosphere?
Mars, It has a thin atmosphere of carbon dioxide. Earth and Venus have relatively thick atmospheres due to their larger size, while Mercury's mass is not large enough to sustain any stable atmosphere.
Which has in earth's upper atmosphere is beneficial to humans because it absorbs large amounts of ultraviolet radiation?
Ozone is present which absorbs UV rays. It is present in stratosphere.
What moon has a thin oxygen atmosphere?
Saturn's moon Dione has a thin oxygen atmosphere. Dione, which has large craters, is a relatively small moon, measuring 698 miles in diameter.
Where is the Ozone Layer and what is it made of?
The ozone layer is present in the stratospheric region of the atmosphere. It is made up of large amounts of ozone molecules.
What are the concentrations of HCl?
By dilution in water we can obtain a large range of hydrochloric acid concentrations depending on necessities. As bottled laboratory reagent HCl has concentrations of 25 %, 30-32 % and 37 % (fumans).
Does the definition of a pollutant include substances such as water oxygen and carbon-dioxide which are needed for life on earth but in strong doses are toxic?
The difference among the substances you describe is a matter of degrees. Oxygen and water are not naturally present in the environment in magnitudes that would be toxic. I know you probably heard that they are toxic in large doses, which they are, but they would have to be extraordinarily large doses. You would experience physical pain before you experienced water toxicity. Similarly, oxygen is not present in air in high enough concentrations to be toxic. Similar to oxygen, carbon dioxide is not present in high enough concentrations to be directly toxic to organisms. However, the concentration of carbon dioxide in the atmosphere has been artificially increased by human activities and these concentrations are having an adverse impact on the environment. And that is the reason it is a pollutant. So in answer to your question, the definition could include these types of substances, but it is a matter of magnitude. Just because carbon dioxide is naturally occurring does not mean it is not a pollutant.
When a substance has a large density a mass fits into a volume?
"large density" ===> (relatively large mass) fits into (relatively small volume)
What are airborne particles and gases that occur in concentrations large enough to endanger the health of organisms?
radiation because the energy is strong enough to penetrate through the atmosphere without anything reflecting it could kill anything if we receive 100% of that radiation.
