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Carbon Dioxide is present in unpolluted air. Methane (animals grazing literally fart this out) is also present and Nitrogen oxides formed when lighting strikes. The electrical discharge is high enough to cause oxygen and nitrogen to combine. It is basically a natural fertilizer
In unpolluted air these compounds are present at levels of about 390 parts per million, 1.8 parts per million, and 1 part per billion respectively.
The most abundant and most important compound in unpolluted air is ...
water vapour -- present at levels which vary between about 0.1% and 5%, depending on temperature and humidity.
Wiki User
∙ 11y ago
Mitali Chavda
lenpollock
The two compounds are Carbon Dioxide, as exhaled from humans and animals, and water as evaporated from the oceans.
Carbon dioxide is a compound containing carbon and oxygen (CO2)
Water is a compound containing hydrogen and oxygen (H2O) .
Bichara Zakaria
Nitrogen 78
Oxygen 21
Roiveen Aguilar
carbon dioxide nitro oxide
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Muniish Mohaz
Carbon dioxide and methane
Anonymous
Carbon dioxide and water vapour
Anonymous
carbon dioxide and methane
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Two compounds react to form two different compounds?
Double Replacement
Two or more compounds mixed together?
A mixture of compounds is when two or more compounds are mixed together. For example, saltwater is a mixture of compounds because it is a mix of two compounds: salt and water.
Which two compounds are electrolytes?
NaOH and HCl
What if in a reaction the ions of two compounds exchange places in aqueous solution to form two new compounds this reaction is called?
An acid-base reaction.
How are molecular compounds formed?
Molecular compounds are formed by two chemical reactions forming in the cell of the nucleus.
What are two elements found in unpolluted air?
Oxygen and Nitrogen.
What two gases are present in unpolluted air?
carbon dioxide, and oxigen
What are the most abundant compounds in the air?
The most common compounds found in the atmosphere are nitrogen and oxygen. Of the two, nitrogen is more abundant and keeps oxygen inert.
What are two of the elements most common in the air you breath?
Nitrogen and oxygen are the two most abundant gases in the air. They are actually elements and not compounds. The two most abundant compounds would be water vapor and carbon dioxide.
What is the name for two elements that are cheically combined in definite proportions?
Compounds.
Is salt water oxyge n or air an element?
Oxygen is an element - the other two are compounds.
What is the process in which compounds are converted to oxides by heating them in the air?
You put two compounds in a reaction chamber. The more reactive compound will 'steal' the oxide from the other compound.
What is the general name for compounds composed of two elements?
A binary compound is a chemical compound that contains exactly two different elements. An example would be water containing hydrogen and oxygen, H2O.
Name two compounds which can be decomposed by heating them in a Bunsen burner?
Two examples are: sodium carbonate and calcium hydroxide.
Why compounds are molecules?
All compounds are made up of molecules. For example, salt, a compound, is composed of molecules (NaCl). By please do remember that molecules are not only limited to compounds. Meaning, there are also molecules that are not classified as compounds. The definition of a compound is a substance that is made up of two or more elements. A molecule is composed of two or more ATOMS connected by chemical forces. An example is oxygen air (O2). Oxygen air is a diatomic MOLECULE but it is NOT a COMPOUND.
What is the name for new substances produced in a chemical reaction using two compounds?
A binary compound
What is the name of the compound made from only hydrogen and oxygen?
There are two such compounds: water and hydrogen peroxide.
