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How many chemical compounds are believed to be present in the atmosphere?
Wiki User
∙ 10y ago
The common name of atmospheric gas used to breathe is air. Air is primarily composed of oxygen, nitrogen, argon, carbon dioxide and small amounts of other gases.
Wiki User
∙ 10y ago
Cat Lucky
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What cause chemical weathering?
Chemical weathering of rocks is caused by a chemical reaction. Factors such as dissolution, carbonation, oxidation, or hydrolysis of rocks are factors of chemical weathering.
How many compounds are present in the reactant side of the chemical equation 4Fe plus 3O2 arrow 2Fe2O3?
3
Where is oxygen present?
Oxygen is present in the Earth's atmosphere, making up about 21% of the air we breathe. It is also present in water bodies, where it dissolves to support aquatic life. Additionally, oxygen is found in the Earth's crust and is a component of many minerals and compounds.
What r chemical present in detergent?
what are chemical present in detergent
What is the chemical substance found in the atmosphere?
The oxygen so characteristic of our atmosphere was almost all produced by plants (cyanobacteria or, more colloquially, blue-green algae). Thus, the present composition of the atmosphere is 79% nitrogen, 20% oxygen, and 1% other gases.
What cause chemical weathering?
Chemical weathering of rocks is caused by a chemical reaction. Factors such as dissolution, carbonation, oxidation, or hydrolysis of rocks are factors of chemical weathering.
What is the chemical in the atmosphere that is responsible for absorbing ultraviolet light from the Sun?
Ozone is the chemical that absorbs UV light. It is present in the stratosphere.
Is making a cup of coffee a chemical reaction?
No, it is dissoving and/or extracting the flavourous compounds already present in tea.
Bubbling present during a chemical reaction is evidence of what?
Bubbling is due to a gas evolving in the atmosphere.
Are compounds of the element?
The elements of a compound are the chemical bonds that are present in a specific ratio in a compound. Elements are pure chemical substances that are made of the same atom.
How many compounds are present in the reactant side of the chemical equation 4Fe plus 3O2 arrow 2Fe2O3?
3
The atom present in all organic compounds is?
Carbon is present in all organic compounds.
What gases are the main greenhouse gases and how they are upsetting the Earth and also demonstrate using chemical reactions?
Many chemical compounds present in Earth's atmosphere behave as 'greenhouse gases'.The natural GHGs are:carbon dioxidemethanewater vapornitrous oxideThe artificial or man-made GHGs are:chlorofluorocarbons (CFCs)hydrofluorocarbons (HFCs)Perfluorocarbons (PFCs)sulfur hexafluoride (SF6).There is no chemical reaction which allows them to increase the retention of solar energy, just physical absorption and release of heat. This process allows the Earth's atmosphere to heat up.
What elements are essential to life. What are their chemical symbols?
Every living being is made of organic compounds. All the organic compounds contain carbon and hydrogen. Other than that, oxygen, nitrogen, phosphorus, sulphur are present in them.
Can a mixture be defined by chemical formula?
Not by a single one. You can have the individual compounds making up the mixture be present in a stoichiometric ratio, of course, though you don't have to.
Can anyone breathe on jupiter?
Yes, you could breath BUT Jupiter's atmosphere can not support human life, It is mostly made of molecular hydrogen and helium in roughly solar proportions; other chemical compounds are present only in small amounts and include methane, ammonia, hydrogen sulfide and water.
What happens in chemosynthesis?
AnswerChemical reactions produce an endproduct or endproducts. Endproducts include the appearance of one or more chemical compounds or chemical elements that were not originally present in the form in which they appear after the reaction. Chemical reactions may also produce energy (if they are exothermic). There are many tens of thousands of chemical reactions. A general question engenders a general answer.
