Most common form on top
2A
H
7A
|NaMo 30
AP
Chemistry, 12.02.2021 22:20, amandafutch24
1A
Atomic lons
Most common form on top
2A
H
7A
|NaMo 30
AP
u
ΠΠ 4 5 6Π
He
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BCN0F Ne
BB
48 58 68 78
1B 28
psorar
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C+Mn Fe Co N
Zn Ga Ge As Se Br Kr
lou
AB/s/p/2 NO
Snso
CsBar R0PA "Hont po? BP por
P? Au Hg TPO BA Pour
AR
FrRrA
IR
INOMOTE
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P/Ag"/col
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Question 1
2 pts
Which of the following is true of a chemical reaction?
(Al Only physical changes occur.
[B] New substances must form.
IC Only changes of state occur.
[DJ Chemical properties remain the same.
Answers: 1
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Do you know the correct answer?
1A
Atomic lons
Most common form on top
2A
H
7A
|NaMo 30
AP
Most common form on top
2A
H
7A
|NaMo 30
AP
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