Equations balanced on the previous day | Equations balanced on the next day |
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2 Al + 2 H2O + 2 NaOH = 2 NaAlO2 + 3 H2
ZnO + C = Zn + CO2 =>
2 ZnO + C = 2 Zn + CO2
W2P2O11 + WO3 = W8P4O32 + O2 =>
2 W2P2O11 + 4 WO3 = W8P4O32 + O2
W2P2O11 + NaWO3 = Na4W8P4O32 + O2 =>
2 W2P2O11 + 4 NaWO3 = Na4W8P4O32 + O2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
CH3COOH + CaCO3 = CH3COOCa + H2O + CO2 =>
9 CH3COOH + 8 CaCO3 = 8 CH3COOCa + 6 H2O + 10 CO2
NO + O2 + H2O = HNO3 =>
4 NO + 3 O2 + 2 H2O = 4 HNO3
HgSO4(heat) = HgO + SO3 =>
HgSO4(heat) = HgO + SO3
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
H2S + O2 = H2O + S =>
2 H2S + O2 = 2 H2O + 2 S
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
Na2O + NH4NO3 = H2O + NH3 + NaNO3 =>
Na2O + 2 NH4NO3 = H2O + 2 NH3 + 2 NaNO3
K2Cr2O7 = K2O + Cr2O3 + [O] =>
K2Cr2O7 = K2O + Cr2O3 + 3[O]
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
NaOH + CuSO4 = Na2SO4 + Cu(OH)2 =>
2 NaOH + CuSO4 = Na2SO4 + Cu(OH)2
C8H18 + O2 = H2O + CO2 =>
2 C8H18 + 25 O2 = 18 H2O + 16 CO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2
Ag2CO3 = Ag2O + CO2 =>
Ag2CO3 = Ag2O + CO2
MgO + (NH4)2SO4 = NH3 + H2O + MgSO4 =>
MgO + (NH4)2SO4 = 2 NH3 + H2O + MgSO4
Fe + H2SO4 = FeSO4 + H2 =>
Fe + H2SO4 = FeSO4 + H2
CUO + CH4 = CU + CO2 + H2O =>
4 CUO + CH4 = 4 CU + CO2 + 2 H2O
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
Ca + C + O2 = CaCO3 =>
2 Ca + 2 C + 3 O2 = 2 CaCO3
AlPO4 + H2CO3 = Al2(CO3)3 + H3PO4 =>
2 AlPO4 + 3 H2CO3 = Al2(CO3)3 + 2 H3PO4
ICl3 + H2O = ICl + HIO3 + HCl =>
2 ICl3 + 3 H2O = ICl + HIO3 + 5 HCl
NaHCO3 = H2O + CO2 + Na2CO3 =>
2 NaHCO3 = H2O + CO2 + Na2CO3
Ca + HCl = CaCl + H2 =>
2 Ca + 2 HCl = 2 CaCl + H2
Cr2O3 + H2SO4 = Cr2(SO4)3 + H2O =>
Cr2O3 + 3 H2SO4 = Cr2(SO4)3 + 3 H2O
Al + H2SO4 = H2 + AlSO4 =>
Al + H2SO4 = H2 + AlSO4
Al + H2SO4 = H2 + Al2(SO4)3 =>
2 Al + 3 H2SO4 = 3 H2 + Al2(SO4)3
Cu + HNO3 = H2 + CuNO3 =>
2 Cu + 2 HNO3 = H2 + 2 CuNO3
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
Ag2CO3 + HNO3 = H2O + CO2 + AgNO3 =>
Ag2CO3 + 2 HNO3 = H2O + CO2 + 2 AgNO3
Zn2 + H2SO4 = Zn2SO4 + H2 =>
Zn2 + H2SO4 = Zn2SO4 + H2
CuCO3 + HCl = H2O + CO2 + CuCl2 =>
CuCO3 + 2 HCl = H2O + CO2 + CuCl2
H2SO4 + Zn(OH)2 = ZnSO4 + H2O =>
H2SO4 + Zn(OH)2 = ZnSO4 + 2 H2O
CuCl2 + H2SO4 = CuSO4 + HCl =>
CuCl2 + H2SO4 = CuSO4 + 2 HCl
Au2O + HCl = H2O + AuCl =>
Au2O + 2 HCl = H2O + 2 AuCl
KOH + HNO3 = KNO3 + H2O =>
KOH + HNO3 = KNO3 + H2O
NH3 + H2SO4 = H20 + NSO4 =>
4 NH3 + 4 H2SO4 = H20 + 4 NSO4
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/03/11
Equations balanced on 08/02/10
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