Bonds & Ions
____ is a bond where valence electrons of a metal atom are transferred to the atom of a nonmetal
What is an Ionic Bond?
0.0237
3 sig figs
3 lbs = ? oz
48 oz
14.38 + 5.2
19.6
____ is a bond where valence electrons of nonmetal atoms are shared to attain a noble gas configuration
What is a Covalent Bond?
10,340
4 sig figs
45 drops = ? mL
3 mL
18.97 - 3.260
15.71
Positively Charged Ions
5.74 x 10^-3
3 Significant Figures
3,592 mL = ? L
3.592 L
12.96 x 4.0
52
Negatively Charged Ions
What are Anions?
0.063 x 10^5
2 sig figs
6 yards = ? ft
18 ft
23.08 / 1.4
16
____ consist of positive and negative charges held together by the strong electrical attractions between oppositely charged ions
What are Ionic Compounds?
5.01 x 10^7
3 sig figs
17.4 miles = ? kilometers
28 kilometers
13.60 x 3.2 x 1.50
65