1
Q
Formulas
A
2
Q
chemical formalas
A
3
Q
are
A
4
Q
emperical (simple or
A
5
Q
molecular (complex)
A
6
Q
ionic compounds= empirical formula
A
7
Q
covalent compounds = emptempirical or molecalar
A
8
Q
formals
A
9
Q
6H12 0
A
= Molecular
10
Q
CA2 O= Empirical
A
11
Q
esceptage composition
A
12
Q
percentage of each ete element in a compound
A
13
Q
percentage of C. A 20 in C2 Hn o
A
14
Q
4C-> 2x12.01-24-
A
15
Q
100g
A
16
Q
/ →/2x1
A
61=12
17
Q
0-> ->6x16 = 4b
A
18
Q
=132g
A
19
Q
2U/132
A
20
Q
1x/00=15:8%
A
21
Q
1[12/132)x100=9.09%
A
22
Q
(96/132)x100 = 72.13%
A
23
Q
AzO = both
A
24
Q
Nad = empeical.
A
25
CH =emperical
26
cutio = moRcular
27
what is the
28
Simplist formala
29
Ba = 69.58g
30
6 - 20.
31
Ba
32
69.58 - 0.5 moles
33
131.34
34
6.99=
35
0.5 moles
36
0 = 24:32
37
Ba = 0-5 ÷ 0.5 =L
38
C= 0.5 - 0.5=
39
0=1•5 ÷ 0.5 = 3
40
Simple ration = 1
1
41
empirical formala is Bacos
42
- Smallest numbet
43
LAN 6007817 03
Science
flashcards
Decks in class (17)
# Cards
-
Psycology27
-
CNS, PNS, And Nerves0
-
Bio38
-
Prokaryotes Vs Eukaryotes86
-
Organelles17
-
Osmosis20
-
Chemistry35
-
Ionization Energies38
-
Electron Affinity24
-
Periodic Table Trends27
-
Balencing Equations28
-
Moles46
-
Molar Mass39
-
Formulas43
-
Stoichiometry19
-
Grams To Grams34
-
Limiting And Excess Rights20
