Matter
A Heterogenous mixture means that...
individual parts can be extracted from the mixture
Number of sig figs in 1,278.1
5
period is...., while group is...
horizontal, vertical
Covalent bonding is between two "blank blanks"
Nonmetal anions
Law of conservation of mass
“Matter can neither be created nor destroyed”
Always significant
The octet rule states....
elements want to get 8 valence electrons to become isoelectronic with a noble gas
The energy required to remove an electron from a gas atom
4.07 cm x 2.3 cm, rounded to appropriate number of sig figs
What is 9.4 cm2
Fluorine has the highest....
electronegativity
evaluate 25.2 * 1374 divided by 33.3
1040
The six important shapes of VSEPR are... (hint: one is "blank" bipyramidal
Linear, Bent, Trigonal Planar, Pyramid, Tetrahedral, Trigonal Bipyramidal