Equations balanced on the previous day | Equations balanced on the next day |
C3H6O + H2O = C3H8O2
H2O + Cr{3+} + H2O2 = Cr2O7{-2} + H{+} =>
H2O + 2 Cr{3+} + 3 H2O2 = Cr2O7{-2} + 8 H{+}
COH2 + KMnO4 + H2O = CH2O2 + KOH + MnO2 =>
3 COH2 + 2 KMnO4 + H2O = 3 CH2O2 + 2 KOH + 2 MnO2
KMnO4 + FeOH + H2SO4 = H2O + K2SO4 + MnSO4 + Fe2SO43 =>
78 KMnO4 + 10 FeOH + 122 H2SO4 = 127 H2O + 39 K2SO4 + 78 MnSO4 + 5 Fe2SO43
Cu3(PO4)2 + HNO3 = Cu(NO3)2 + H3PO4 =>
Cu3(PO4)2 + 6 HNO3 = 3 Cu(NO3)2 + 2 H3PO4
Cr2O7 + I{-} + H{+} = Cr3{+} + I2 + H2O =>
3 Cr2O7 + 40 I{-} + 42 H{+} = 2 Cr3{+} + 20 I2 + 21 H2O
Na2S + Cu(CH3COO)2 = CH3COONa + CuS =>
Na2S + Cu(CH3COO)2 = 2 CH3COONa + CuS
CH3CH2OH + C2H4O2 = C4H8O2 + H2O =>
CH3CH2OH + C2H4O2 = C4H8O2 + H2O
Pb(NO3)2(aq) + K3(PO4)(aq) = Pb3(PO4)2 + KNO3 =>
3 Pb(NO3)2(aq) + 2 K3(PO4)(aq) = Pb3(PO4)2 + 6 KNO3
NaCH3COO + HBr = NaBr + HCH3COO =>
NaCH3COO + HBr = NaBr + HCH3COO
Cr2O3 + Al3 = Al2O3 + Cr3 =>
3 Cr2O3 + 2 Al3 = 3 Al2O3 + 2 Cr3
H2O + C10H7ONa = C10H7OH + NaOH =>
H2O + C10H7ONa = C10H7OH + NaOH
(S2O3){-} + I2 + OH{-} = (SO4){-} + I{-} + H2O =>
2(S2O3){-} + 9 I2 + 20 OH{-} = 4(SO4){-} + 18 I{-} + 10 H2O
C8H10 + KMnO4 = C7H5O2{-} + MnO2 + CO3{2-} + K{+} + H2O =>
3 C8H10 + 22 KMnO4 = 2 C7H5O2{-} + 22 MnO2 + 10 CO3{2-} + 22 K{+} + 10 H2O
K + Fe(CN)6 = K4Fe(CN)6 =>
4 K + Fe(CN)6 = K4Fe(CN)6
Na + Cu2O = Na2O + Cu =>
2 Na + Cu2O = Na2O + 2 Cu
ammoniumnitrate = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
Ba(OH)2 + NH4HSO4 = BaSO4 + NH3 + H2O =>
Ba(OH)2 + NH4HSO4 = BaSO4 + NH3 + 2 H2O
Na2CO3(aq) + CaCl2(aq) = CaCO3(s) + Na2Cl2(aq) =>
Na2CO3(aq) + CaCl2(aq) = CaCO3(s) + Na2Cl2(aq)
Na2HPO4 + AgNO3 + HNO3 = Ag2(HNO3)HPO4 + NaNO3 =>
Na2HPO4 + 2 AgNO3 + HNO3 = Ag2(HNO3)HPO4 + 2 NaNO3
Hf(BrO2)4 + Mo(SO3)3 = Hf(SO3)2 + Mo(BrO2)6 =>
3 Hf(BrO2)4 + 2 Mo(SO3)3 = 3 Hf(SO3)2 + 2 Mo(BrO2)6
Ba(OH)2 + NH4HSO4 = BaSO4 + NH3 + H2O =>
Ba(OH)2 + NH4HSO4 = BaSO4 + NH3 + 2 H2O
C6H3Cl + O2 = CO2 + H2O + HCl =>
2 C6H3Cl + 13 O2 = 12 CO2 + 2 H2O + 2 HCl
Cu + HNO3 = H + CuNO3 =>
Cu + HNO3 = H + CuNO3
Fe + HNO3 = H2O + FeNO3 + NO =>
3 Fe + 4 HNO3 = 2 H2O + 3 FeNO3 + NO
KNO3 + C6H12O6 = CO2 + H2O + KNO2 =>
12 KNO3 + C6H12O6 = 6 CO2 + 6 H2O + 12 KNO2
HNO3 + C2H6O = H2O + C2H5NO3 =>
HNO3 + C2H6O = H2O + C2H5NO3
KOH(aq) + HClO(aq) = KClO(aq) + H2O(aq) =>
KOH(aq) + HClO(aq) = KClO(aq) + H2O(aq)
TlCl + KMnO4 + H2SO4 = Tl2(SO4)3 + TlCl3 + KCl + MnSO4 + H2O =>
5 TlCl + 2 KMnO4 + 8 H2SO4 = 2 Tl2(SO4)3 + TlCl3 + 2 KCl + 2 MnSO4 + 8 H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + FeNO3 + MnSO4 + HNO3 + CO2 + H2O =>
5 K4Fe(CN)6 + 59 KMnO4 + 138 H2SO4 = 79 KHSO4 + 5 FeNO3 + 59 MnSO4 + 25 HNO3 + 30 CO2 + 86 H2O
Y2O3 + HNO3 = Y(NO3)3 + H2O =>
Y2O3 + 6 HNO3 = 2 Y(NO3)3 + 3 H2O
MgS + N = MgN + S =>
MgS + N = MgN + S
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
CaCl2 + NaBr = CaBr + NaCl2 =>
CaCl2 + NaBr = CaBr + NaCl2
K2Cr2O7 + HCl = Cl2 + CrCl3 + H2O + KCl =>
K2Cr2O7 + 14 HCl = 3 Cl2 + 2 CrCl3 + 7 H2O + 2 KCl
CaO + HI = CaI + OH =>
CaO + HI = CaI + OH
Ba(OH)2*H2O + H2SO4 = BaSO4 + H2O =>
Ba(OH)2*H2O + H2SO4 = BaSO4 + 3 H2O
PbO2 + HCl = Cl2 + PbCl + H2O =>
2 PbO2 + 8 HCl = 3 Cl2 + 2 PbCl + 4 H2O
Cu(NO3)2 + CH3COOH = (CH3COO)2Cu + HNO3 =>
Cu(NO3)2 + 2 CH3COOH = (CH3COO)2Cu + 2 HNO3
PbO2 + HCl = Cl2 + PbCl + H2O =>
2 PbO2 + 8 HCl = 3 Cl2 + 2 PbCl + 4 H2O
SF4 + I2O5 = IF5 + SO2 =>
5 SF4 + 2 I2O5 = 4 IF5 + 5 SO2
CaOCl2 = CaCl2 + Ca(ClO)2 =>
2 CaOCl2 = CaCl2 + Ca(ClO)2
PbO2 + HCl = Cl2 + PbCl + H2O =>
2 PbO2 + 8 HCl = 3 Cl2 + 2 PbCl + 4 H2O
PbO2 + HCl = Cl2 + PbCl + H2O =>
2 PbO2 + 8 HCl = 3 Cl2 + 2 PbCl + 4 H2O
Pb(NO3)2 + C20H14O4 = PbO3 + CN + H2O + C =>
Pb(NO3)2 + C20H14O4 = PbO3 + 2 CN + 7 H2O + 18 C
K2Cr2O7 + H2SO4 = K2(SO4) + O2 + Cr2(SO4)3 + H2O =>
2 K2Cr2O7 + 8 H2SO4 = 2 K2(SO4) + 3 O2 + 2 Cr2(SO4)3 + 8 H2O
PbO2 + HCl = Cl2 + PbCl + H2O =>
2 PbO2 + 8 HCl = 3 Cl2 + 2 PbCl + 4 H2O
C2H2(g) + H2(g) = C2H6(g) =>
C2H2(g) + 2 H2(g) = C2H6(g)
I + N + KCl + H2O = HNO2 + KI + HCl =>
3 I + N + 3 KCl + 2 H2O = HNO2 + 3 KI + 3 HCl
NaNO3 + Mg(HCO3)2 = Mg(NO3)2 + NaHCO3 =>
2 NaNO3 + Mg(HCO3)2 = Mg(NO3)2 + 2 NaHCO3
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