Equations balanced on the previous day | Equations balanced on the next day |
2 Fe[OH]2 + H2O2 = 2 Fe[OH]3
KMnO4 + H2SO4 + KNaCl2 = K2SO4 + Cl2 + MnSO4 + Na2SO4 + H2O =>
4 KMnO4 + 16 H2SO4 + 10 KNaCl2 = 7 K2SO4 + 10 Cl2 + 4 MnSO4 + 5 Na2SO4 + 16 H2O
C2H5OH + K2Cr2O7 = CH3COOH + Cr2 + K2 + H2O =>
7 C2H5OH + 2 K2Cr2O7 = 7 CH3COOH + 2 Cr2 + 2 K2 + 7 H2O
CsCl + Sb2O3 + PbCl2 + HCl = Cs4Sb2PbCl12 + H2O =>
4 CsCl + Sb2O3 + PbCl2 + 6 HCl = Cs4Sb2PbCl12 + 3 H2O
LiNO3(s) = Li2O(s) + NO2(g) + O2(g) =>
4 LiNO3(s) = 2 Li2O(s) + 4 NO2(g) + O2(g)
NH2 + HSO3 = S + HNO3 + H2O =>
5 NH2 + 7 HSO3 = 7 S + 5 HNO3 + 6 H2O
H3PO4 + CsOH = Cs3PO4 + HOH =>
H3PO4 + 3 CsOH = Cs3PO4 + 3 HOH
Cl2 + HS{-} + OH{-} = Cl{2-} + SO4{2-} + H2O =>
2 Cl2 + HS{-} + 9 OH{-} = 4 Cl{2-} + SO4{2-} + 5 H2O
(NH4)3 + PO4 + Mg(OH)2 = Mg3(PO4)3 + NH3 + H2O =>
2(NH4)3 + 3 PO4 + 3 Mg(OH)2 = Mg3(PO4)3 + 6 NH3 + 6 H2O
Al(NO3)3 + LiOH = Al(OH)3 + LiNO3 =>
Al(NO3)3 + 3 LiOH = Al(OH)3 + 3 LiNO3
CH3CHCHCH2CH3 + Br = CH3CHCHCH2CH3Br =>
CH3CHCHCH2CH3 + Br = CH3CHCHCH2CH3Br
P + Cl6 = PCl4 =>
3 P + 2 Cl6 = 3 PCl4
XP4 + O14 + H2O = XH3 + PO4 =>
28 XP4 + 29 O14 + 42 H2O = 28 XH3 + 112 PO4
Al2(SO4)3(aq) + CaCl2(aq) = AlCl3(aq) + CaSO4(s) =>
Al2(SO4)3(aq) + 3 CaCl2(aq) = 2 AlCl3(aq) + 3 CaSO4(s)
Fe + CuSO4 = SO4 + FeCu =>
Fe + CuSO4 = SO4 + FeCu
CN + NaOH = NaCN + NaOCN + H2O =>
2 CN + 2 NaOH = NaCN + NaOCN + H2O
Li1F = LiF =>
Li1F = LiF
SbS3 + O2 = Sb + SO2 =>
SbS3 + 3 O2 = Sb + 3 SO2
NaCl + H2SO4 + MnO2 = MnSO4 + NaHSO4 + H2O + Cl2 =>
2 NaCl + 3 H2SO4 + MnO2 = MnSO4 + 2 NaHSO4 + 2 H2O + Cl2
N2O3 + MnO = MnN2O4 =>
N2O3 + MnO = MnN2O4
Na2B4O7*5H2O + HCl = NaCl + H3BO3 =>
Na2B4O7*5H2O + 2 HCl = 2 NaCl + 4 H3BO3
Al(SO4)3 + CaCl2 = Ca(SO4)2 + AlCl3 =>
2 Al(SO4)3 + 3 CaCl2 = 3 Ca(SO4)2 + 2 AlCl3
C2H2 + O2 = CO2 + OH =>
C2H2 + 3 O2 = 2 CO2 + 2 OH
Na3N + SrO = Na2O + Sr3N2 =>
2 Na3N + 3 SrO = 3 Na2O + Sr3N2
ClO{-} + Mn{2+} + OH{-} = MnO2 + Cl{-} + H2O =>
ClO{-} + Mn{2+} + 2 OH{-} = MnO2 + Cl{-} + H2O
Cu(OH)2 + HBr = CuBr2 + H2O =>
Cu(OH)2 + 2 HBr = CuBr2 + 2 H2O
Mg + HNO3 = MgN2O6 + H2 =>
Mg + 2 HNO3 = MgN2O6 + H2
K2Cr2O7 + C2H5OH = Cr + CO2 + K + H2O =>
6 K2Cr2O7 + 7 C2H5OH = 12 Cr + 14 CO2 + 12 K + 21 H2O
NH4Br + Pb(OH)2 = PbBr2 + H2O + NH3 =>
2 NH4Br + Pb(OH)2 = PbBr2 + 2 H2O + 2 NH3
FeCl3 + KBr + H2SO4 = FeSO4 + Br2 + KCl + HCl =>
2 FeCl3 + 2 KBr + 2 H2SO4 = 2 FeSO4 + Br2 + 2 KCl + 4 HCl
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO2 =>
2 Ca3(PO4)2 + 6 SiO2 + 5 C = 6 CaSiO3 + P4 + 5 CO2
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
C18H32O2 + H2 = C17H36 + CO2 =>
C18H32O2 + 2 H2 = C17H36 + CO2
Na2I + Ca2(Cr2O7) + H2SO4 = I2 + Cr2(SO4)3 + Ca2SO4 + Na2SO4 + H2O =>
6 Na2I + 2 Ca2(Cr2O7) + 14 H2SO4 = 3 I2 + 2 Cr2(SO4)3 + 2 Ca2SO4 + 6 Na2SO4 + 14 H2O
Mg2 + P4 = Mg3P2 =>
3 Mg2 + P4 = 2 Mg3P2
PbO + Fe2O3 + IrO2 + O2 = Pb2FeIrO6 =>
8 PbO + 2 Fe2O3 + 4 IrO2 + O2 = 4 Pb2FeIrO6
HNO3 + H8C6O7 = CO2 + H2O + N2 =>
18 HNO3 + 5 H8C6O7 = 30 CO2 + 29 H2O + 9 N2
C7H6O2 + O2 = CO2 + H87O =>
29 C7H6O2 + 175 O2 = 203 CO2 + 2 H87O
O3 + H3 + Al = Al(OH)3 =>
O3 + H3 + Al = Al(OH)3
Zn + NiBr2 = ZnBr2 + Ni2 =>
2 Zn + 2 NiBr2 = 2 ZnBr2 + Ni2
Cd + HClO4 = Cd(ClO4)2 + H2O + Cl2O2 =>
5 Cd + 12 HClO4 = 5 Cd(ClO4)2 + 6 H2O + Cl2O2
FeCr2O2 + HCl = FeCr2 + HClO2 =>
FeCr2O2 + HCl = FeCr2 + HClO2
C2H5OH + K2Cr2O7 = CH3COOH + Cr2 + K2 + H2O =>
7 C2H5OH + 2 K2Cr2O7 = 7 CH3COOH + 2 Cr2 + 2 K2 + 7 H2O
P2O5 + NH4OH = (NH4)3PO4 + H2O =>
P2O5 + 6 NH4OH = 2(NH4)3PO4 + 3 H2O
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
C4H106O + C2H4O2 = C4H8O2 + H2O =>
C4H106O + 50 C2H4O2 = 26 C4H8O2 + 49 H2O
FeCl3 + H3PO4 = Fe(PO4)3 + H3Cl =>
FeCl3 + 3 H3PO4 = Fe(PO4)3 + 3 H3Cl
XCH3COOH + XC5H11OH = XC7H14O2 + XH2O =>
XCH3COOH + XC5H11OH = XC7H14O2 + XH2O
Cd + CrCl3 = CdCl2 + Cr =>
3 Cd + 2 CrCl3 = 3 CdCl2 + 2 Cr
KOH + Al(PO4) = Al(OH)3 + K3(PO4) =>
3 KOH + Al(PO4) = Al(OH)3 + K3(PO4)
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