Chemical Bonds

Lewis symbols

100

number of dots around Si

What is four?

200

the particle represented by dots around the chemical symbol

What are valence electrons?

300

number of valence electrons on the noble gases

What is eight?

400

number of dots around Na after its involvement in a chemical reaction with Cl

What is zero?

500

number of Br atoms required to interact with a Mg atom

What is two?

Ionic bonding

100

what is the ionic symbol of oxygen when it participates in ionic bonding?

What is O^-2?

200

charge on an atom when it loses 3 electrons.

What is +3?

300

the positive ion in a an ionic bond.

What is cation?

400

the name of the negative ion in the compound NaCl 

What is the chloride?

500

The charge on strontium in the compound SrCO₃

What is +2?

Covalent bonding

100

number of covalent bonds which carbon can form with another atom

What is four?

200

the rule followed by atoms to gain a noble gas valence electron configuration

What is the octet rule?

300

the number of double bonds in a CO₂ molecule

What is two?

400

number of hydrogen atoms that N can bond with

What is three?

500

The type of bond in the structure N₂

What is triple bond?

Nomenclature

100

SO2

What is sulfur dioxide?

200

K₂O

What is potassium oxide?

300

P₂O₃

What is diphosphorus trioxide?

400

Ba(OH)₂

What is barium hydroxide?

500

H₂O

What is dihydrogen monoxide?

Fab Vocab

100

abbreviated with the letters PPT

What is PRECIPITATE?

200

indicates that something is dissolved in water.

What is AQUEOUS?

300

a pair of valence electrons that are not shared with another atom.

What is LONE PAIR?

400

the tendency of atoms to attract electrons to themselves.

What is ELECTRONEGATIVITY?

500

a group of atoms that is bonded together and holds a charge.

What is POLYATOMIC ION?