Equations balanced on the previous day | Equations balanced on the next day |
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FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Mg + HCl = MgCl + H =>
Mg + HCl = MgCl + H
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
PBO2 + SB + NaOH = PBO + NaSBO2 + H2O =>
3 PBO2 + 2 SB + 2 NaOH = 3 PBO + 2 NaSBO2 + H2O
NaCl + H2SO4 = HCl + Na2SO4 =>
2 NaCl + H2SO4 = 2 HCl + Na2SO4
Cr2O3 + KNO3 + Na2CO3 = Na2CrO4 + KNO2 + CO2 =>
Cr2O3 + 3 KNO3 + 2 Na2CO3 = 2 Na2CrO4 + 3 KNO2 + 2 CO2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
Ce2(SO4)3 + NaBiO3 + H2SO4 = Ce(SO4)2 + H2O + (BiO)2SO4 + Na2SO4 =>
2 Ce2(SO4)3 + 2 NaBiO3 + 4 H2SO4 = 4 Ce(SO4)2 + 4 H2O + (BiO)2SO4 + Na2SO4
NH4 + HCO4 = (NH4)2O + CO2 + H2O =>
6 NH4 + 2 HCO4 = 3(NH4)2O + 2 CO2 + H2O
CaCO3 + K3PO4 = Ca3(PO4)2 + K2CO3 =>
3 CaCO3 + 2 K3PO4 = Ca3(PO4)2 + 3 K2CO3
P4 + F2 = PF3 =>
P4 + 6 F2 = 4 PF3
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
CaI2 + KCl = CaCl2 + KI =>
CaI2 + 2 KCl = CaCl2 + 2 KI
CH3COOH + MG = (CH3COO)2MG + H2 =>
2 CH3COOH + MG = (CH3COO)2MG + H2
Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
K2Cr2O7 + HCl = KCl + CrCl3 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 7 H2O + 3 Cl2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Fe(NO3)3 + NH3 + H2O = Fe(OH)3 + NH4NO3 =>
Fe(NO3)3 + 3 NH3 + 3 H2O = Fe(OH)3 + 3 NH4NO3
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
C6H8O6 + H2O = H3O + C6H7O6 =>
C6H8O6 + H2O = H3O + C6H7O6
Cu + NO3{-} + H{+} = Cu{2+} + NO + H2O =>
3 Cu + 2 NO3{-} + 8 H{+} = 3 Cu{2+} + 2 NO + 4 H2O
HCl + Zn = H2 + ZnCl2 =>
2 HCl + Zn = H2 + ZnCl2
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
K2Cr2O7 + NH4Cl + HCl = KNO3 + CrCl3 + H2O + KCl =>
4 K2Cr2O7 + 3 NH4Cl + 26 HCl = 3 KNO3 + 8 CrCl3 + 19 H2O + 5 KCl
SO2 + H2 = H2S + H2O =>
SO2 + 3 H2 = H2S + 2 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
BaCl2 + AgNo3 = Ba(No3)2 + AgCl =>
BaCl2 + 2 AgNo3 = Ba(No3)2 + 2 AgCl
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
Mn + HBr = H2 + MnBr3 =>
2 Mn + 6 HBr = 3 H2 + 2 MnBr3
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
Ca2Si + Cl2 = CaCl2 + SiCl4 =>
Ca2Si + 4 Cl2 = 2 CaCl2 + SiCl4
HCl + Zn = H2 + ZnCl2 =>
2 HCl + Zn = H2 + ZnCl2
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
Zn + H2SO4 = Zn(SO4)2 + SO2 + H2O =>
Zn + 4 H2SO4 = Zn(SO4)2 + 2 SO2 + 4 H2O
FeCl2 + AgNO3 = AgCl + Fe(NO3)2 =>
FeCl2 + 2 AgNO3 = 2 AgCl + Fe(NO3)2
Na2SO3 + KMnO4 + NaHSO4 = Na2SO4 + MnSO4 + K2SO4 + H2O =>
5 Na2SO3 + 2 KMnO4 + 6 NaHSO4 = 8 Na2SO4 + 2 MnSO4 + K2SO4 + 3 H2O
HC2H3O2(aq) + Ba(OH)2(aq) = H2O(l) + Ba(C2H3O2)2(aq) =>
2 HC2H3O2(aq) + Ba(OH)2(aq) = 2 H2O(l) + Ba(C2H3O2)2(aq)
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Ni(OH)3 + HBr = NiBr3 + H2O =>
Ni(OH)3 + 3 HBr = NiBr3 + 3 H2O
C3H7OH + KMnO4 = C3H7COOH + MnO2 + KOH + H2O =>
4 C3H7OH + 4 KMnO4 = 3 C3H7COOH + 4 MnO2 + 4 KOH + 2 H2O
N2O3 + H2O = HNO2 =>
N2O3 + H2O = 2 HNO2
Cu + NO3{-} + H{+} = Cu2{+} + NO + H2O =>
6 Cu + NO3{-} + 4 H{+} = 3 Cu2{+} + NO + 2 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
Fe + S = Fe2S3 =>
2 Fe + 3 S = Fe2S3
NaHSO3 + NaOH = Na2SO3 + H2O =>
NaHSO3 + NaOH = Na2SO3 + H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/11/14
Equations balanced on 06/10/13
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