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sodium and helium
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∙ 7y ago
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What substance is formed when elements combine chemically?
a chemical bond
Elements combine with chlorine iodine bromine and fluorine?
Metals are particularly likely to combine chemically with the halogens you listed, but I will add that almost every element on the periodic table (with the exception of the noble gases) will combine with at least some of the halogens.
What is formed when two or more elements combine chemically and what is its smallest unit usually called?
Two or more elements combined chemically is a compound and the smallest unit is a molecule.
Does nickel combine with other element?
Nickel is one of the less chemically active metals. It does not easily combine with other elements.
Atoms combine chemically with each other to form what?
When atoms of two different elements chemically combine, they produce a compound. Such compounds include sodium chlorine, hydrogen fluorine, and barium sulfide. Note that if the elements are same, the result is a polyatomic element, not a compound.
Can you combine aluminium and silver?
These elements will not combine chemically.
Why do elements chemically combine?
stability
When two or more elements combine they form a?
compound is when two or more elements combine chemically
How are elements and molecules related?
Elements chemically combine to make molecules.
What changes when elements combine chemically?
Their chemical composition
Does iodine combine chemically with other elements?
yes
What is formed when elements and compounds combine but not chemically?
A mixture.
What is two or more elements chemically combine?
Compound
What substance form when elements combine chemically?
Compound?
Helium can be combine with other element?
No. helium is chemically inert and does not combine with other elements.
When two or more elements combine chemically they form what?
compound
What forms when two or more elements combine chemically?
molecules
