The acids!
With their hydrogen ions - along the right side of the table, the are.
Fluorine is the most electronegative element on the periodic table. It has the highest electronegativity value of 3.98.
Recent events would suggest Polonium Po as the most lethal non-metllic element. see link.
carbon
The number one element on the periodic table is hydrogen. It is not a metal, but the lightest and most abundant element in the universe.
Neon element in the periodic table period 2 has most mass.It has atomic mass of 20.17.It is colorless and odorless.
Fluorine is the most electro negative element on the periodic table
This question needs to be put in context! Water could be deadly, but so could liquid nitrogen... as almost every element on the periodic table!
Fluorine is the most electronegative element on the periodic table. It has the highest electronegativity value of 3.98.
Recent events would suggest Polonium Po as the most lethal non-metllic element. see link.
The seventh most abundent element is potassium.
Yes, fluorine is the most reactive element on the periodic table.
Helium is an element, and it's name on the Periodic Table is He
This element is francium in the first group of periodic table.
Francium
Ununoctium
Fluorine
carbon