Bonding Miniquiz Flashcards
In ionic, which type of charge does what to which type of charge?
A positively charged ion donates to a negatively charged ion
What does a non polar covalent bond look like?
There are no partial charges but you see charing of electrons (electrons between both atoms)
What does a polar covalent bond look like?
Electrons are being shared, but not fairly. They should be pulled more towards the partial negative end, because that atom has stronger electronegativity
How does ionic bonding work?
When atoms with an electrical charge (ions) have opposite charges and therefore are attracted to each other to result in an electrically neutral resulting compound
What are the require,emts for an ionic bond?
Typically between a metal and a nonmetal, there is a transfer of electrons, not sharing
How does covalent bonding work?
When 2 atoms share done or more pairs of outer shell electrons and thus form a molecule and/or compound, we say these atoms are held together by a covalent bons
electronegativity
atoms that share electrons in covalent bonds are in a constant tug-of-war; electronegativity is an atom’s attraction for its electrons (including shared ones)