Equations balanced on the previous day | Equations balanced on the next day |
2 H2O + 2 HCl = 3 H2 + 2 ClO
H + P + O2 = H2PO3 =>
4 H + 2 P + 3 O2 = 2 H2PO3
(NH4)2S + BaBr2 = NH4Br + BaS =>
(NH4)2S + BaBr2 = 2 NH4Br + BaS
I2 + HNO3 = HIO3 + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3 + 10 NO2 + 4 H2O
Ca(HCO3)2 + KOH = CaCO3 + H2O + K2CO3 =>
Ca(HCO3)2 + 2 KOH = CaCO3 + 2 H2O + K2CO3
Cu{2+} + HSO3{-} + H2O{-} = Cu{+} + HSO4{-} + H{+} =>
3 Cu{2+} + HSO3{-} + H2O{-} = 3 Cu{+} + HSO4{-} + 2 H{+}
S2{2}O6{-2} + Bi{5}O3{-} = Bi{+3} + S{6}O4{-2} =>
S2{2}O6{-2} + 5 Bi{5}O3{-} = 5 Bi{+3} + 2 S{6}O4{-2}
Co(NO3)2 + KCN = K4[Co(CN)6] + KNO3 =>
Co(NO3)2 + 6 KCN = K4[Co(CN)6] + 2 KNO3
C21H44 + O2 = C2 + H2O =>
2 C21H44 + 22 O2 = 21 C2 + 44 H2O
Mg + HNO3 = Mg(NO3)2 + N2 + H2O =>
5 Mg + 12 HNO3 = 5 Mg(NO3)2 + N2 + 6 H2O
Ba(NO3)2 + NaCl = BaCl2 + NO3 + Na =>
Ba(NO3)2 + 2 NaCl = BaCl2 + 2 NO3 + 2 Na
MnSO4 + C2H2O4 = MnC2O4 + H2SO4 =>
MnSO4 + C2H2O4 = MnC2O4 + H2SO4
C4H10 + O2(g) = O2H10 + C4 =>
C4H10 + O2(g) = O2H10 + C4
KI + Br2 = K + Br2I =>
KI + Br2 = K + Br2I
HCl + NH4(OH) = NH4Cl + H2O =>
HCl + NH4(OH) = NH4Cl + H2O
BaCl2 + Li2O = BaO + LiCl =>
BaCl2 + Li2O = BaO + 2 LiCl
H2 + FeCl2 = HCl + Fe =>
H2 + FeCl2 = 2 HCl + Fe
Cr + HNO3 = Cr(NO3) + H2 =>
2 Cr + 2 HNO3 = 2 Cr(NO3) + H2
CaCO3 + (CH3COOH) = Ca(CH3COO) + H2O + CO2 =>
8 CaCO3 + 9(CH3COOH) = 8 Ca(CH3COO) + 6 H2O + 10 CO2
BeH2 + H2O = Be(H2O)2 + H2 =>
BeH2 + 2 H2O = Be(H2O)2 + H2
Na2SeO3 + H2O = Na2Se2O5 + NaOH =>
2 Na2SeO3 + H2O = Na2Se2O5 + 2 NaOH
ZnI2 + Na3PO4 = NaI + Zn3(PO4)2 =>
3 ZnI2 + 2 Na3PO4 = 6 NaI + Zn3(PO4)2
I2 + HNO3 = HIO3 + NO2 + H2 =>
I2 + 6 HNO3 = 2 HIO3 + 6 NO2 + 2 H2
H2 + FeCl2 = HCl + Fe =>
H2 + FeCl2 = 2 HCl + Fe
H3PO2 + TeO2 = H3PO4 + Te =>
H3PO2 + TeO2 = H3PO4 + Te
FeSO4 + KClO4 + H2SO4 = Fe2(SO4)3 + KCl + H2O =>
8 FeSO4 + KClO4 + 4 H2SO4 = 4 Fe2(SO4)3 + KCl + 4 H2O
CaCl2 + NaOH = Ca(OH)2 + NaCl =>
CaCl2 + 2 NaOH = Ca(OH)2 + 2 NaCl
HC8H4O4 + Ba(OH) = Ba + C8H4O4 + H2O =>
HC8H4O4 + Ba(OH) = Ba + C8H4O4 + H2O
Pb(NO3)2 + NaOH = Pb(OH)2 + Na(NO3) =>
Pb(NO3)2 + 2 NaOH = Pb(OH)2 + 2 Na(NO3)
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
C6H12O7 + H2 = C6H12O2 + H2O =>
C6H12O7 + 5 H2 = C6H12O2 + 5 H2O
Ba(C2H3O2)2 + H2SO4 = BaSO4 + CH3COOH =>
Ba(C2H3O2)2 + H2SO4 = BaSO4 + 2 CH3COOH
H3NSO3 + NaHCO3 = H2O + HCO3 + NaNHSO2 =>
H3NSO3 + NaHCO3 = H2O + HCO3 + NaNHSO2
HNO3 + HS2 = NO2 + H2O + S =>
HNO3 + HS2 = NO2 + H2O + 2 S
HPO4 + NH4 + MoO4 + H = (NH4)3PO4*12MoO3 + H2O =>
HPO4 + 3 NH4 + 12 MoO4 + 23 H = (NH4)3PO4*12MoO3 + 12 H2O
Ca{+2} + H(EDTA){-3} + OH{-} = Ca(EDTA){-2} + H2O =>
Ca{+2} + H(EDTA){-3} + OH{-} = Ca(EDTA){-2} + H2O
Al2S3 + Au(OH)3 = Al(OH)3 + Au2S3 =>
Al2S3 + 2 Au(OH)3 = 2 Al(OH)3 + Au2S3
Ca(NO3)2 + NH3 + H2O = Ca(OH)2 + NH4NO3 =>
Ca(NO3)2 + 2 NH3 + 2 H2O = Ca(OH)2 + 2 NH4NO3
Ca*(OH)2 + HNO3 = Ca*(NO3)2 + H2O =>
Ca*(OH)2 + 2 HNO3 = Ca*(NO3)2 + 2 H2O
Cu(s) + S8(s) = Cu2S(s) =>
16 Cu(s) + S8(s) = 8 Cu2S(s)
Zn + Cu(SO4)2*5H2O = Zn(SO4) + Cu + H2O =>
2 Zn + Cu(SO4)2*5H2O = 2 Zn(SO4) + Cu + 5 H2O
C2H5ONa + HCl = NaCl + C2H5OH =>
C2H5ONa + HCl = NaCl + C2H5OH
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
NaCl(aq) + AgNO3(aq) = NaNO3(aq) + ClAg =>
NaCl(aq) + AgNO3(aq) = NaNO3(aq) + ClAg
Ca + N + O2 = Ca(NO3)2 =>
Ca + 2 N + 3 O2 = Ca(NO3)2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Fe + SnCl2 = Sn + FeCl2 =>
Fe + SnCl2 = Sn + FeCl2
K3[Fe(CN)6] + NaOH = Fe(OH)3 + NaK(CN)2 =>
K3[Fe(CN)6] + 3 NaOH = Fe(OH)3 + 3 NaK(CN)2
Fe(NO3)3(aq) + K3PO4(aq) = FePO4(s) + KNO3(aq) =>
Fe(NO3)3(aq) + K3PO4(aq) = FePO4(s) + 3 KNO3(aq)
P + HNO3 + H2O = H3PO4 + NO =>
3 P + 5 HNO3 + 2 H2O = 3 H3PO4 + 5 NO
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