iron
When oxygen combines with hydrogen, water (H2O) is formed.
Citric acid is formed by combining three molecules of acetic acid.
Yes, a new substance is formed when a candle burns. The wax in the candle combines with oxygen from the air to produce carbon dioxide and water vapor, along with some other byproducts such as carbon monoxide and soot.
Carbon dioxide (CO2) is formed when one molecule of carbon combines with two molecules of oxygen. This compound is a colorless, odorless gas that is produced during respiration and combustion processes.
If the substance formed an ionic bond, subscripts would be used to represent the ratio of ions in the compound. For example, NaCl indicates that one Na ion combines with one Cl ion.
When oxygen combines with hydrogen, water (H2O) is formed.
formed naturally
Mineral
solution
a solution
solvent
it is a compound mineral.
Fiber can mean two things. Fiber is a thread formed from a vegetable tissue, mineral substance, or textile. Fiber can also mean a substance formed of such threads.
a solution
Such a substance is a mineral, through the process does not have to be geologic; it simply has to be natural.
A mineral is a naturally occurring inorganic solid with a crystalline structure and a definite range of chemical formulas.
A mineral is substance that is formed naturally in the Earth. The most common types of mineral are Quartz and Feldspar. A mineral that is in liquid or gas form is not a mineral until it becomes a solid.