Equations balanced on the previous day | Equations balanced on the next day |
2 Hg + 8 OH + P = Hg2PO4 + 4 H2O
H3 = H =>
H3 = 3 H
KOH + Cu + SO4 = K2SO4 + Cu(OH)2 =>
2 KOH + Cu + SO4 = K2SO4 + Cu(OH)2
CeO2 + KI + HCl = CeCl3 + KCl + I2 + H2O =>
2 CeO2 + 2 KI + 8 HCl = 2 CeCl3 + 2 KCl + I2 + 4 H2O
BiCl3 + K[Sn(OH)3] + KOH = Bi + K2[Sn(OH)6] + KCl =>
2 BiCl3 + 3 K[Sn(OH)3] + 9 KOH = 2 Bi + 3 K2[Sn(OH)6] + 6 KCl
HCl5 + H2O = H3O + Cl =>
HCl5 + H2O = H3O + 5 Cl
Ca + Hg3N = CaN + Hg =>
Ca + Hg3N = CaN + 3 Hg
HBr + K2S = KBr + H2S =>
2 HBr + K2S = 2 KBr + H2S
I2 + KF = KI + F2 =>
I2 + 2 KF = 2 KI + F2
Mg + NaCl = MgCl + Na =>
Mg + NaCl = MgCl + Na
ZnO(a) = Zn(l) + O2(g) =>
2 ZnO(a) = 2 Zn(l) + O2(g)
Na2S2O4 + KMnO4 + H2SO4 = MnSO4 + Na2SO3 + K2SO4 + H2O =>
5 Na2S2O4 + 4 KMnO4 + H2SO4 = 4 MnSO4 + 5 Na2SO3 + 2 K2SO4 + H2O
K3PO4 + (NH4)2MoO4 = (NH4)2PO4 + K3MoO4 =>
K3PO4 + (NH4)2MoO4 = (NH4)2PO4 + K3MoO4
K3PO4 + (NH4)2MoO4 = (NH4)2PO4 + K3MoO4 =>
K3PO4 + (NH4)2MoO4 = (NH4)2PO4 + K3MoO4
C2H5OH + NaNO3 = NaNO + H2O + CO2 =>
C2H5OH + 3 NaNO3 = 3 NaNO + 3 H2O + 2 CO2
Cr2O7{-2} + NO + H3O{+} = Cr{3+} + NO3{-} + H2O =>
Cr2O7{-2} + 2 NO + 6 H3O{+} = 2 Cr{3+} + 2 NO3{-} + 9 H2O
H{3+}Sb{-}O{4+} + Pb{-}O{4+}H{4+} = Pb{3+}Sb{4+}O{16+} + H{2+}O{-} =>
4 H{3+}Sb{-}O{4+} + Pb{-}O{4+}H{4+} = Pb{3+}Sb{4+}O{16+} + 4 H{2+}O{-}
Sn + ZnI2 = SnI2 + Zn =>
Sn + ZnI2 = SnI2 + Zn
H2SO4 + Ca(CO3)2 = Ca(SO4)2 + H2O + CO2 =>
2 H2SO4 + Ca(CO3)2 = Ca(SO4)2 + 2 H2O + 2 CO2
Ba(OH)2 + COCl2 = BaCl2 + CO(OH)2 =>
Ba(OH)2 + COCl2 = BaCl2 + CO(OH)2
KOH + NaClO + KI = KO + HCl + NaI =>
KOH + NaClO + KI = 2 KO + HCl + NaI
CrCl3 + NaOH = Cr(OH)3 + NaCl =>
CrCl3 + 3 NaOH = Cr(OH)3 + 3 NaCl
[Cu(NH3)4(H2O)2]{2+} + CH3COOH = Cu{2+} + NH4{+} + CH3COO{-} + H2O =>
[Cu(NH3)4(H2O)2]{2+} + 4 CH3COOH = Cu{2+} + 4 NH4{+} + 4 CH3COO{-} + 2 H2O
ZnCO3 + CH3COOH = Zn(CH3COO)2 + CO2 + H2O =>
ZnCO3 + 2 CH3COOH = Zn(CH3COO)2 + CO2 + H2O
HNo3 + Na2Co3 = HCo3 + Na2No3 =>
HNo3 + Na2Co3 = HCo3 + Na2No3
H2O + KHF2 = HF + KOH =>
H2O + KHF2 = 2 HF + KOH
(Cr2O7)({-}2) + H2S + H{+} = Cr3{+} + S + H2O =>
6(Cr2O7)({-}2) + 37 H2S + 10 H{+} = 4 Cr3{+} + 37 S + 42 H2O
KOH3 + COCl2 + KClO3 = CO2O3 + KCl + H2O =>
6 KOH3 + 3 COCl2 + 5 KClO3 = 3 CO2O3 + 11 KCl + 9 H2O
Zn(NO3)2 + CH3COOH = Zn(CH3COO)2 + HNO3 =>
Zn(NO3)2 + 2 CH3COOH = Zn(CH3COO)2 + 2 HNO3
(NH4)2[IrCl6] = Ir + N2 + HCl + NH4Cl =>
3(NH4)2[IrCl6] = 3 Ir + 2 N2 + 16 HCl + 2 NH4Cl
I2(s) + NaBr(aq) = Br2(s) + NaI(aq) =>
I2(s) + 2 NaBr(aq) = Br2(s) + 2 NaI(aq)
H2SO4 + NaHCO3 = Na2SO4 + CO2 + H2O =>
H2SO4 + 2 NaHCO3 = Na2SO4 + 2 CO2 + 2 H2O
Na3PO4 + NaCl = Na2O + POCl3 =>
Na3PO4 + 3 NaCl = 3 Na2O + POCl3
Mg + FeCl2 = MgCl2 + Fe =>
Mg + FeCl2 = MgCl2 + Fe
CuSO4 + LiCl = CuCl2 + Li2SO4 =>
CuSO4 + 2 LiCl = CuCl2 + Li2SO4
NaCI + AgNO3 = NaNO3 + AgCI =>
NaCI + AgNO3 = NaNO3 + AgCI
C3H8O3 + C2H4O2 = C9H14O6 + H2O =>
C3H8O3 + 3 C2H4O2 = C9H14O6 + 3 H2O
Mn + H2SO4*2H2O = MnSO4 + SO2 + H2O =>
Mn + 2 H2SO4*2H2O = MnSO4 + SO2 + 6 H2O
MgI2(aq) + Cl2(g) = I2(s) + MgCl2 =>
MgI2(aq) + Cl2(g) = I2(s) + MgCl2
HClO4 + KOH = ClO4 + K + H2O =>
HClO4 + KOH = ClO4 + K + H2O
H(No3) + (Si)(O2) = H(Si) + No3 + O2 =>
H(No3) + (Si)(O2) = H(Si) + No3 + O2
Cr2(SO4)3 + Cr(OH)3 = CrOHSO4 =>
Cr2(SO4)3 + Cr(OH)3 = 3 CrOHSO4
C3H7NO + O2 = CO2 + H2O + CH4N20 =>
20 C3H7NO + 83 O2 = 59 CO2 + 68 H2O + CH4N20
Na + Cl2 = Na2Cl2 =>
2 Na + Cl2 = Na2Cl2
CoCl2 + FeCl3 = Fe2Co3 + Cl =>
3 CoCl2 + 2 FeCl3 = Fe2Co3 + 12 Cl
MoO3 + Mn = Mo23O37 + MnO4 =>
23 MoO3 + 8 Mn = Mo23O37 + 8 MnO4
NaHCO3 + HCH3COO = NaCH3COO + H2O + CO2 =>
NaHCO3 + HCH3COO = NaCH3COO + H2O + CO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
S2 + Na2Te = Na2S + Te =>
S2 + 2 Na2Te = 2 Na2S + 2 Te
AgNO3 + KCrO3 = AgCrO3 + KNO3 =>
AgNO3 + KCrO3 = AgCrO3 + KNO3
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