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How many what are pure compounds sodium sugar oxygen air iron?
Sodium and iron are pure elements, while sugar and oxygen are pure compounds. Air, on the other hand, is a mixture of gases and not a pure compound.
What can form compounds from nitrogen in the air?
Nitrogen in the air can form compounds with other elements, such as oxygen (to form nitrogen oxides), hydrogen (to form ammonia), and carbon (to form cyanide). These compounds play important roles in various chemical reactions and processes in the environment.
Is soil a mixture or pure substance?
soil is a mixture because it isn't made up of any elements or any combined elements(compounds). instead soil is a mixture of weathered rock, organic matter, water, and air
What do elements combine to form?
Elements combine to form compounds through chemical reactions. These compounds have different properties than their individual elements, resulting in a wide range of substances found in nature and synthesized in laboratories.
Are compounds random combinations of elements?
No, compounds are not random combinations of elements. Compounds are formed when elements chemically bond together in specific ratios to create a new substance with unique properties. The elements combine in a structured manner based on their chemical properties and bonding tendencies.
Why is air an element?
Air is a mixture of several gaseous elements, such as oxygen and nitrogen, and compounds, such as carbon dioxide. In the sense of the four elements, water, fire, earth, and air, air is an element.
Can mixtures be made of elements and compounds?
Yes look at air it has oxygen and nitrogen(elements) and carbon dioxide(compound)
How do elements relate to compounds?
Chemical compounds are formed from chemical elements.
Is air contain both elements and compounds?
Air is mostly a mixture of elements such as nitrogen, oxygen, and argon, but it also contains compounds like carbon dioxide and water vapor in smaller amounts. Overall, the composition of air is primarily elemental with some compounds present.
What science term best describes air mixture compound element?
Air is a MIXTURE of COMPOUNDS and ELEMENTS. The compounds being :- Carbon dioxide (CO2) Water (H2O) The elements being :- Oxygen (O2) Nitrogen (N2) Helium (He) Neon(Ne) Argon (Ar) Ozone (O3 ; At high altitudes). This is NOT a complete list of compounds and elements that form the atmosphere. There are many more trace compounds and elements present.
What are elements out of lead bronze air carbon methane and uranium?
Carbon, Lead, Uranium are chemical elements. Bronze is an alloy - Cu + Sn (and some other minor elements). Methane is a chemical compound - CH4. Air is a mixture of elements (Oxygen, Nitrogen, Argon, etc.) and compounds (water, carbon dioxide, etc.)
How elements become compounds and how the properties are related to the elements that combine and to the molecule that is produced?
a compound is made when a reaction accours eg iron + heat + air = iron + oxide + air
What are the two type of substances?
Elements and compounds
Is air compound or Mixture?
mixture
Are reactants a mixture or a compound?
Reactants can be a mixture, compounds, a mixture of compounds and also elements. It depends on the reaction. Air is a mixture and is often a reactant for example.
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.
Can air be divided into compounds?
Air can be divided into compounds and elements. The major components of air are the elements nitrogen and oxygen, but most air also contains carbon dioxide and, at least in industrialized area, also oxides of nitrogen and sulfur that are compounds.
