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These are transition metals (Ti, Zr, Hf, Rf), with high melting points, resistant to corrosion, reacting with nonmetals, being tetravalent.
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What is the chemical behavior of atoms whose outer electron shells contain 8 electrons?
These atoms are very stable and unreactive.
Name 2 chemical symbols that belong to group 8 group 1period 6 and period 5?
Name 2 chemical symbols that belong to group 8 group 1period 6 and period 5?
What eliments are present in octane?
Since its chemical formula is C8H18, it contains 8 carbon atoms and 18 hydrogen atoms.
How many valence electrons in o3?
16, oxygen has an atomic number of 8 and there are two atoms in O216 (8 + 8)
How many hydrogen atoms are in an unbranched alkene with one double bond and 4 carbon atoms?
The alkene will have 8 hydrogen atoms. It's chemical formula would be C4H8.
What group in the periodic table do atoms try to imitate by changing their electrons?
It is the halogen group. They are in the P block.
How many atoms of hydrogen are present in NH42S?
The chemical formula for ammonium sulfide is written as (NH4)2S. In each molecule, there are 2x4=8 atoms of hydrogen.
how many atoms are there in acetic acid?
Answer: 8 atoms
How many valence electron does neon atoms have?
Neon is in group 8 of the periodic table, so it has 8 valence electrons.
Chemical symbol number 8?
Oxygen, O, first member of group 16
What does the subscript number stand for?
The number in the subscript of a chemical formula tells the number of that atom in a molecule. For example, in H2O, the 2 tells you there are 2 hydrogen atoms in the water molecule. in C3H8, there are 3 carbon atoms and 8 hydrogen atoms as reflected by the 3 and 8 in the formula respectively.
In which group do all atoms have eight valence electrons in the ground state?
The Noble gas group all have 8 valence electrons.
