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Compound Bonding Qz

Chapter 20 Eighth Grade Science Quiz review

Symbols and subscripts indicating the number of atoms of an element in a compound chemical formula
The force that holds atoms together in a compound chemical bond
A charged particle that has more or fewer electrons than protons ion
The force of attraction between oppositely charged ions ionic bond
The force of attraction between atoms sharing electrons covalent bond
Neutral particle formed as a result of sharing electrons molecule
A molecule with one end slightly negative and one slightly positive, but an overall neutral charge polar molecule
A molecule in which electrons are equally shared nonpolar molecule
A bond in which all outer shell electrons are shared by all electrons in the compound metallic bond
What type of bond is formed by shared electrons? covalent (covalent compounds cooperate)
What type of bond is formed by the transfer of electrons? ionic (Ions Transfer --> I.T.)
What type of bond makes individual molecules? covalent
What type of bond makes crystals of repeating 3D patterns? ionic
What type of bond forms between a metal and a nonmetal? ionic
What type of bond forms between only nonmetals? covalent
What type of bond can form double or triple bonds? covalent
What type of bond hold table salt (NaCl) together? ionic
How many atoms of each element? Hg(NO3)2 Hg : 1 N: 2 O:6 (Remember to multiply the elements in the parentheses by the subscript 2)
Created by: judi829



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