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An unknown substance is made only of identical atoms that cannot be broken down this substance is what?
An Element ... A substance that cannot be broken down into simpler substances by chemical means.
What describes a substance that is made up of only one kind of atom and cannot be broken down by chemical reaction?
An element is a substance made up of only one kind of atom and cannot be broken down by chemical reactions.
What can be a element?
A substance that is made of only one atom and cannot be broken down into simpler substances
Is silica a plastic?
No. Silica is a mineral-forming substance.
What is the simplest rock and mineral substance?
The simplest rock is basalt, which is made mostly of silica and magnesium. The simplest mineral is quartz, composed of only silicon and oxygen atoms arranged in a crystal lattice.
What can a mineral not be?
A mineral cannot be made from living organisms or have a uniform chemical composition that varies significantly from one specimen to another. Additionally, a mineral cannot be a synthetic or man-made material.
What can minerals not be?
A mineral cannot be organic. A mineral cannot be made by or composed of life forms.
What is the opposite of a mineral?
The opposite of a mineral would be a non-mineral or a substance that is not classified as a mineral, such as organic matter or man-made materials.
An unknown substance is made only of identical atoms that cannot be broken down. This substance is a .?
Element
What is a rock and a mineral?
A rock is composed of multiple minerals, while minerals are made up of one substance, like copper.
Is water a mineral of a plant?
Water is a chemical substance made up of hydrogen and oxygen and is vital for all known forms of life. It is not a mineral from plants.
How could a determine whether an unknown substance was a mineral?
A mineral is any chemical compound with a constant chemical composition, which of course is the definition of a "pure substance". In earth science you might be distinguishing between "rock" and "mineral". A mineral is a pure substance. A rock is a mixture of two or more minerals in various proportions. For instance, the rock granite is made up of three minerals: quartz, feldspar and biotite (mica).
Witch natural substance found in rocks?
One natural substance found in rocks is quartz, which is a mineral made up of silicon and oxygen atoms. Another natural substance found in rocks is calcite, a mineral made up of calcium carbonate. Other substances like feldspar, mica, and olivine can also be found in rocks.
element?
A substance made up of one type of atom
From which substance is plastic made?
Many plastics are made from mineral oil, though early ones were made from wood byproducts. And today, some are made from other plant byproducts.
An unknown substance is made only of identical atoms that cannot be broken down this substance is what?
An Element ... A substance that cannot be broken down into simpler substances by chemical means.
What describes a substance that is made up of only one kind of atom and cannot be broken down by chemical reaction?
An element is a substance made up of only one kind of atom and cannot be broken down by chemical reactions.
