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Everything is made of elements! Either in their raw form or chemically combined with other substances in compounds, or mixed with other substances in mixtures, they are everywhere. Here are some examples:
Air - Mixture - Nitrogen (N) Oxygen (O) Argon (Ar) (contains other trace elements)
Kitchen Foil - Elemental Alloy - Mostly Aluminium (Al)
Table Salt - Compound/Salt - Sodium Chloride (NaCl)
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∙ 12y ago
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Do elements easily change into new elements?
No. It is quite difficult for elements to change into new elements.
Are there more elements or non-elements?
Non-elements. There are only around 118 known elements, there are millions of compounds made of those elements.
What are some Elements with hydrogen and oxygen?
Hydrogen and oxygen are already elements. Elements do not contain other elements.
What are the names of all the man made elements on the periodic table?
Transuranium Elements
What is the average sum of the elements divided by number of elements?
the sum of the elements divided by the number of elements is the average
What elements have more predictable properties main group elements or transition elements?
main group elements
What is special about all the elements beyond uranium on the periodic table?
These elements are called transuranic elements.
Mendeleev's pattern repeated after how many elements?
The properties were repeated after 8 elements.
How many elements does the table of elements have?
There are 118 elements on the periodic table.
What are the properites of elements?
What are the properties of Elements? elements are substances that CAN be split up. (Y) your mum. What are the properties of Elements? elements are substances that CAN be split up. (Y) your mum.
How many elements are found in the periodic table of elements?
There are a total of 118 elements known to exist on the periodic table.
How many elements in the first period?
Period 1: 2 elements Period 2: 8 elements Period 3: 8 elements Period 4: 18 elements Period 5: 18 elements Period 6: 32 elements Period 7: 25 elements
