Equations balanced on the previous day | Equations balanced on the next day |
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Cu + 2 HCl = CuCl2 + H2
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
N2H2 + H2O2 = N2 + H2O =>
N2H2 + H2O2 = N2 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe + HC1 = FeC12 + H2 =>
Fe + 12 HC1 = FeC12 + 6 H2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Ca + Cl = CaCl =>
Ca + Cl = CaCl
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
H2SO4 + KI = H2S + H2O + I2 + K2SO4 =>
5 H2SO4 + 8 KI = H2S + 4 H2O + 4 I2 + 4 K2SO4
MoS2 + O2 = MoO3 + SO2 =>
2 MoS2 + 7 O2 = 2 MoO3 + 4 SO2
O2 + H2O = OH =>
O2 + 2 H2O = 4 OH
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CO(g) + H2(g) = C8H18(l) + H2O =>
8 CO(g) + 17 H2(g) = C8H18(l) + 8 H2O
NaOH + CH3COOH = CH3COONa + H2O =>
NaOH + CH3COOH = CH3COONa + H2O
NaOCl + Na2S2O3 + NaOH = NaCl + Na2(SO4) + H2O =>
4 NaOCl + Na2S2O3 + 2 NaOH = 4 NaCl + 2 Na2(SO4) + H2O
Pb(NO3)2 + AgCm = PbCm2 + AgNO3 =>
Pb(NO3)2 + 2 AgCm = PbCm2 + 2 AgNO3
Fe + S = FeS2 =>
Fe + 2 S = FeS2
N2 + H = NH3 =>
N2 + 6 H = 2 NH3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
CrO4 + H2O = Cr(OH)3 + OH =>
CrO4 + 4 H2O = Cr(OH)3 + 5 OH
CrO4 + H2O = Cr(OH)4 + OH =>
CrO4 + 4 H2O = Cr(OH)4 + 4 OH
Br2 + LiF = LiBr + F2 =>
Br2 + 2 LiF = 2 LiBr + F2
S8 + H2O = SO2 + H2S =>
3 S8 + 16 H2O = 8 SO2 + 16 H2S
Cr + CuSO4 = Cu + Cr2(SO4)3 =>
2 Cr + 3 CuSO4 = 3 Cu + Cr2(SO4)3
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H3PO4 + Fe(OH)2 = H2O + Fe3(PO4)2 =>
2 H3PO4 + 3 Fe(OH)2 = 6 H2O + Fe3(PO4)2
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
SO2 + NaOH = Na2SO3 + H2O =>
SO2 + 2 NaOH = Na2SO3 + H2O
Ni(OH)2 + HCl = NiCl2 + HOH =>
Ni(OH)2 + 2 HCl = NiCl2 + 2 HOH
C3H7OH + O2 = CO2 + H20 =>
10 C3H7OH + 25 O2 = 30 CO2 + 4 H20
Cr(s) + O2 = Cr2O3(s) =>
4 Cr(s) + 3 O2 = 2 Cr2O3(s)
CuSO4 + KSCN = CuSCN + KSO4 =>
CuSO4 + KSCN = CuSCN + KSO4
MgSO4 + NH4OH = (NH4)2SO4 + Mg(OH)2 =>
MgSO4 + 2 NH4OH = (NH4)2SO4 + Mg(OH)2
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
MnO4 + H2O = Mn + OH =>
MnO4 + 4 H2O = Mn + 8 OH
Ni(OH)3 = Ni2O3 + H2O =>
2 Ni(OH)3 = Ni2O3 + 3 H2O
H2O2 = H20 + O2 =>
10 H2O2 = H20 + 10 O2
Fe2O3 + C = Fe + CO3 =>
Fe2O3 + C = 2 Fe + CO3
Ni(OH)3 = Ni2O3 + H2O =>
2 Ni(OH)3 = Ni2O3 + 3 H2O
Cu2S + O2(g) = Cu(s) + SO2(g) =>
Cu2S + O2(g) = 2 Cu(s) + SO2(g)
H2SO3 + OH = HSO4 + H2O =>
H2SO3 + 3 OH = HSO4 + 2 H2O
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
P2O5 + Na(OH) = Na3PO4 + H2O =>
P2O5 + 6 Na(OH) = 2 Na3PO4 + 3 H2O
N2 + O2 = N2O = =>
2 N2 + O2 = 2 N2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/06/12
Equations balanced on 04/05/11
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