1.
Solutions that conduct electricity are called ……
a.
Ionized solutions d. electrolyte solutions
b.
Nonelectrolyte solutions e. salt solutions
c.
Acidic solutions
2.
The degree of ionization/dissociation for strong
electrolytes is …….
a.
0 d.0.5
b.
0.05 e.1
c.
0.1
3.
An experiment to test electricity conductivity
of an electrolyte solution will show ….
a.
Dim light from the lamp
b.
No light from the lamp
c.
None is correct
d.
Bright light
from the lamp
e.
Bright light and dim light from the lamp
4.
Substance considered as a strong electrolyte but
having poor electrical conductivity is…..
a.
NaOH d. Ba(OH)2
b.
Ca(OH)2 e.
HClO4
c.
KOH
5.
The IUPAC name of the following compound is
a.
2,3-dimethyl hexane d.
4,5-dimethyl heptane
b.
2,3-diethly hexane e. 4,5-dimethyl hexane
c.
2,3-dimethly heptanes
6.
Which one is electrolyte solutions ?
a.
Soap water d.
water
b.
Sugar water e.
soybean
c.
Vinegar
7.
What is the name of solution that used in the
accumulator ?
a.
Sulfate acid d.
sulfur acid
b.
Benzoate acid e.
carbonate acid
c.
Chloride acid
8.
The IUPAC name of the following compound is
a.
5-methyl-2-hexene d.
3-methyl-2-hexene
b.
4-ethyl-2-pentene e. 3-methyl-4-hexene
c.
4-methly-2-hexene
9.
What is the different every kind of gasoline ?
a.
The way to make it d. the performance
b.
The number of carbon e. the number of octane
c.
The number of hydrogen
10.
What is
the name of this compound
a.
2,3-diethyl hexane d. 3-methly-4ethylheptane
b.
2,3-diethyl heptanes e. 4-ethyl-3-methlyhexane
c.
4-ethyl-3-methylheptane
11.
The
statement that is not true is
a.
Reduction
happened because received the electron
b.
Oxidation
followed by increase the number of biloks
c.
Reductor is zat that made other zat do
the oksidasi
d.
In
redoks reaction, oxidation happened without reduction
e.
Oksidator
is the zat that do reduction
12.
Logam
seng as a ?
a.
Oksidator d. anode
b.
Electrolyte e.
electron receive
c.
Electron
circuit
13.
Reaction
that happened in that process was
redoks, execpt
a.
Fotosintesis d.
battery
b.
Metabolism e. water
evaporation
c.
Burning
14.
The
chemical name of Cu2O is …
a.
Arsen
dioksida
b.
Arsen(II)
oksida
c.
Diarsen
oksida
d.
Diarsen
trioksida
e.
Arsen(III) oksida
15.
Which
that can’t do the oxidation ….
a.
SO2
b.
SO2-
c.
H2SO4
d.
S2-
e.
S2O32-
16.
14CuO
+ 4NH3 à 2N2O4 + 6H2O + 14Cu
what is the oksidator ….
a.
CuO
b.
NH3
c.
2N2O4
d.
6H20
e.
O2
17.
The
number of oxidation in s in Na2S2O3
a.
+2
b.
+3
c.
+4
d.
-3
e.
-2
18.
The
tersier atom c is ….
a.
3,
5, 8
b.
2,4,7
c.
3,
6, 7
d.
3,4,5
e.
4
19.
The hydrocarbons who have 3 rangkap is called
a.
Alkana
b.
Alkena
c.
Alkuna
d.
Nonuna
e.
Mentana
20.
Which one is include sikloalkana…
a.
CH4
b.
C2H6
c.
C3H8
d.
C4H10
e.
C5H10
EVAN FAISHAL MAHADINATA
X.C
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