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What group of early experimenters used symbols to identify certain elements?
scientists
What elements are in pencils?
The materials commonly used in pencils are natural forms of carbon called Graphite. The handle is commonly wood or plastic.
What are metolloids?
Do you mean Metalloid's?It is a term used when you are classifying chemical elements.Metalloid refers to the properties of certain elements in relation to the periodic table.
Is the far few materials are elements than are not elements?
Very few elements exist in their free state in nature. The vast majority of them exist as compounds, chemically bonded to other elements.
What is the name of pure materials like diamonds that are made from only one type or atom?
These kind of materials are known as elements.
What three elements do magnetic materials contain?
Magnetic materials may contain any mixture of certain elements. Three of the most common elements are iron, nickel and cobalt.
What is the term used for living material?
THe term used is biotic elements nonliving organisms/materials are abiotic elements
What elements are used to make absolute determinations of the time of formation of materials?
Elements that decay into other elements with a known rate of decay.
What are Inorganic elements of biological materials?
Inorganic elements of biological materials are components that are not naturally produced. This is often used to reference molecules in chemistry that are synthetic or man made.
Why are magnets useful for separating materials to be recycled?
They pick up only certain materials and can be used to separate them.
What is a suffix used in forming the names of certain elements and compounds?
ium
How are man-made elements used?
They are used for medicine in radiation therapy for certain types of cancer.
What group of early experimenters used symbols to identify certain elements?
scientists
What materials is earth made of?
Elements and combinations of elements.
What MATERIALS were used by the first people in cold countries?
The first materials used were items that could protect the community from the harsh elements. Those materials were animal pelts, wood for fires, and probably animal fat used as fuel to keep the fires burning.Ê
Which of the following elements' isotopic ratios are used to make absolute determinations of the time of formation of materials?
oxygen
What household materials have elements in them?
All materials (indeed all things) are made up of atoms of various elements.
