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Chemistry, 08.11.2021 09:30 oceanbrezze85
Balancing Chemical Equations
Balance the equations below:
1)
I N2 + 3 H₂ 2 NH₃
H=36
2)
2 KCIO3 → 2 KCl + 3_02
3)
2 NaCl + 2F2
F2 →
2 NaF + Cl2
4)
H2 + 02 →
H20
N=2
H=2
5)
Pb(OH)2 +
HCI →
H2O +
PbCl2
6)
AIBra +
K2SO4 →
KBr +
Al2(SO4)3
7)
CHA +
O2 →
CO2 +
H2O
C3Hg +
8)
O2 →
CO2 +
H2O
2 Cats + 25 0216 co2 + 18 H₂O
+
9)
10)
FeCl3 +
NaOH →
Fe(OH)3 +
Naci
11)
P +
O2 →_P205
12)
Na +
H2O →
NaOH +
_H2
13)
Ag2O →
- Ag+
O2
14)
Sg +
O2 →
SO3
15)
CO2 +
H2O →
C6H12O6 +
O2
K+
16)
MgBr →
KBr +
Mg
17)
HCI + CaCO3 →
CaCl2 + H2O + CO2
18) 1 HNO3 + 1 NaHCO3 + 7 NaNO3 + 4H20 + 4CO2
19)
H2O + O2 →
H₂O2
NaBr +
20)
CaF2 →
NaF +
CaBr2
21)
H2SO4 +
Na2SO4
NaNO2 →
HNO2 +
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Balancing Chemical Equations
Balance the equations below:
1)
I N2 + 3 H₂ 2 NH₃
H...
1)
I N2 + 3 H₂ 2 NH₃
H...
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