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Helium
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What is nonreactive gases?
a nonreactive gas is a gas that does not react with any other element. you can find these nonreactive gases in the group 0 of the periodic table.
What is an element with a full valence shell and is very nonreactive?
These are the noble gases.
How was barium discovered?
It was discovered by Sir Humphrey Davy ACTUALLY .... it was discovered by Carl Scheele in 1774 but not extracted until 1808 because Barium is a coumpound of other elements when Mr. Scheele discovered it .. it wasn totally pure until Mr. Davy extracted it from the other compounds to make it a pure element!
Who discovered lead first?
Lead is a pure element, and therefore was not invented by anyone. It has been known as an element since ancient times. nobody invented lead . It's a natural product.
What is a pure element saltwateraluminum foilor rose quartz?
A pure element is an also known as a chemical element. Pure elements consist of only one type of atom. Aluminum is the only pure element in the group.
What do you call a nonreactive element?
Stable.
What is nonreactive gases?
a nonreactive gas is a gas that does not react with any other element. you can find these nonreactive gases in the group 0 of the periodic table.
Yellow nonreactive metallic element?
Gold!
What is a stable electronarrangement?
a description of a nonreactive chemical element
Is molybdenum reactive or nonreactive?
Molybdenum is a reactive chemical element.
What is an element with a full valence shell and is very nonreactive?
These are the noble gases.
Where was the magnesium element discovered?
Magnesium was obtained for the first time as a pure metal in 1808 by Humphry Davy.
Which country is fluorine discovered?
Fluorine was prepared as a pure element for the first time in France by Moissan in 1886.
How was barium discovered?
It was discovered by Sir Humphrey Davy ACTUALLY .... it was discovered by Carl Scheele in 1774 but not extracted until 1808 because Barium is a coumpound of other elements when Mr. Scheele discovered it .. it wasn totally pure until Mr. Davy extracted it from the other compounds to make it a pure element!
What element is nonreactive but only has 2 valence electrons?
Helium, it is the most inert gas (element ) of all.
Is helium a chemical energy?
Helium is a nonreactive element called a noble gas.
Is Neon a nonreactive element?
Yes, it is after helium the 2nd lightest noble gas.
