a skate border? i think ?
Tungsten and it is used in electric contact and arc wielding. I believe there are a few more uses.
Answer: How The World Works
Explanation: Our world is made out of atoms, molecules and ions. Their behavior determines the properties of the substances we encounter in our daily lives: their structure, color, smell, and the way they interact with each other.
Yes... And they had a child named magnesium oxide.
Elements in the same group have the same amount of electrons, this affects bonding because it determines how much the element will "want" to form a covalent bond.