Equations balanced on the previous day | Equations balanced on the next day |
2 Na2CrO4 + 2 H2SO4 = 2 Na2SO4 + H2Cr2O7 + H2O
NH3 + H2SO4 = SO4 + NH4 =>
2 NH3 + H2SO4 = SO4 + 2 NH4
FeHg(SO4)2 = HgFe(SO4)2 =>
FeHg(SO4)2 = HgFe(SO4)2
C5H8O12N4 = CO2 + H2O + N2 + CO =>
C5H8O12N4 = 3 CO2 + 4 H2O + 2 N2 + 2 CO
Mg2Si + H2SiO4 = MgSiO4 + SiH4 =>
Mg2Si + 2 H2SiO4 = 2 MgSiO4 + SiH4
NaOH + Cl2 = NaCl2NaCl + NaClO + H2O =>
8 NaOH + 5 Cl2 = 2 NaCl2NaCl + 4 NaClO + 4 H2O
Rb3 + P4 = Rb3P =>
4 Rb3 + P4 = 4 Rb3P
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ba + H2CO3 = H2 + BaCO3 =>
Ba + H2CO3 = H2 + BaCO3
Mn2O3 + FeSO4 + H2SO4 = MnSO4 + Fe2(SO4)3 + H2O =>
Mn2O3 + 2 FeSO4 + 3 H2SO4 = 2 MnSO4 + Fe2(SO4)3 + 3 H2O
BaCl + AgClO4 = AgCl + BaClO4 =>
BaCl + AgClO4 = AgCl + BaClO4
Fe(SO4) + HNO3 + HSO4 = Fe2(SO4)3 + NO + H2O =>
6 Fe(SO4) + HNO3 + 3 HSO4 = 3 Fe2(SO4)3 + NO + 2 H2O
(NH4)2C2O4 + CrBr3 = NH4Br + Cr2(C2O4)3 =>
3(NH4)2C2O4 + 2 CrBr3 = 6 NH4Br + Cr2(C2O4)3
NaBH4 + OH{-} = NaBO2 + H2O + e =>
NaBH4 + 8 OH{-} = NaBO2 + 6 H2O + 8e
NHO3 + HBr = Br2 + NO2 + H2O =>
2 NHO3 + 2 HBr = Br2 + 2 NO2 + 2 H2O
O2(g) + NH3(g) = NO2(g) + H2O(g) =>
7 O2(g) + 4 NH3(g) = 4 NO2(g) + 6 H2O(g)
CH2CH2 + CO2 + H2O = CH3CH2COOH =>
7 CH2CH2 + 4 CO2 + 4 H2O = 6 CH3CH2COOH
C19H22FN3O3 + H2O2 = H2O + CO2 + HNO3 + HF =>
C19H22FN3O3 + 53 H2O2 = 62 H2O + 19 CO2 + 3 HNO3 + HF
AgNO3 + MgI2 = AgI + Mg(NO3)2 =>
2 AgNO3 + MgI2 = 2 AgI + Mg(NO3)2
CaCl2(aq) + H2SO4(aq) + H2O = CaSO4*2H2O(s) + HCl =>
CaCl2(aq) + H2SO4(aq) + 2 H2O = CaSO4*2H2O(s) + 2 HCl
Zn + H2SO4 = O4SZn + H2 =>
Zn + H2SO4 = O4SZn + H2
S + Mn3P4 = P3 + MnS2 =>
18 S + 3 Mn3P4 = 4 P3 + 9 MnS2
Se + NaOH = Na2SeO3 + Na2Se + H2O =>
3 Se + 6 NaOH = Na2SeO3 + 2 Na2Se + 3 H2O
Fe(NO3)3 + KClO3 + KOH = K2FeO4 + KCl + KNO3 + H2O =>
2 Fe(NO3)3 + KClO3 + 10 KOH = 2 K2FeO4 + KCl + 6 KNO3 + 5 H2O
ZnSO4 + Ca(OH)2 = Ca[Zn(OH)4] + CaSO4 =>
ZnSO4 + 2 Ca(OH)2 = Ca[Zn(OH)4] + CaSO4
Li2CO3 + CuCl = Li2CO3CuCl =>
Li2CO3 + CuCl = Li2CO3CuCl
SrCl2 + CoCl2 = SrCo + Cl2 =>
SrCl2 + CoCl2 = SrCo + 2 Cl2
C6H12 + K2Cr2O7 + H2SO4 = C2H5COOH + K2SO4 + Cr2(SO4)3 + H2O =>
3 C6H12 + 4 K2Cr2O7 + 16 H2SO4 = 6 C2H5COOH + 4 K2SO4 + 4 Cr2(SO4)3 + 16 H2O
NO2{-} + MnO2 + H{+} = NO3{-} + Mn{+2} + H2O =>
NO2{-} + MnO2 + 2 H{+} = NO3{-} + Mn{+2} + H2O
N2O5 + H2O = H2N2 + O =>
N2O5 + H2O = H2N2 + 6 O
C2H6O2 + Na = C2H4O2Na + H2 =>
C2H6O2 + Na = C2H4O2Na + H2
Cl + PI = ClI + P =>
Cl + PI = ClI + P
Cu + Ag{+} = Cu2{+} + Ag =>
2 Cu + Ag{+} = Cu2{+} + Ag
HCl + Cr2O3 = CrCl3 + H2O =>
6 HCl + Cr2O3 = 2 CrCl3 + 3 H2O
Ca(ClO)2 + KI + HCl = CaCl2 + H2O + I2 + KCl =>
Ca(ClO)2 + 4 KI + 4 HCl = CaCl2 + 2 H2O + 2 I2 + 4 KCl
NH3Cl + Cl2 = HCl + NCl3 =>
2 NH3Cl + 5 Cl2 = 6 HCl + 2 NCl3
KOH + KH2PO4 = K3PO4 + H2O =>
2 KOH + KH2PO4 = K3PO4 + 2 H2O
Ba(OH)2 + Ag = Ba + Ag(OH)2 =>
Ba(OH)2 + Ag = Ba + Ag(OH)2
C18H10 + H2O = CO2 + CH4 =>
4 C18H10 + 62 H2O = 31 CO2 + 41 CH4
KMnO4 + Na3AsO3 + H2SO4 = Na3AsO4 + K2SO4 + MnSO4 + H2O =>
2 KMnO4 + 5 Na3AsO3 + 3 H2SO4 = 5 Na3AsO4 + K2SO4 + 2 MnSO4 + 3 H2O
MgSO4 = MgOSO3 =>
MgSO4 = MgOSO3
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
MnOH + OH = MnO4 + H2O =>
MnOH + 7 OH = MnO4 + 4 H2O
PbCrO4 + KI + HCl = PbCl + CrCl3 + KCl + I2 + H2O =>
PbCrO4 + 4 KI + 8 HCl = PbCl + CrCl3 + 4 KCl + 2 I2 + 4 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
CuCO3Cu(OH)2 + Na2S2 = CuS + NaOH + Na2CO3 + S =>
CuCO3Cu(OH)2 + 2 Na2S2 = 2 CuS + 2 NaOH + Na2CO3 + 2 S
C16H32O2 + C10H8 = C26H40O2 =>
C16H32O2 + C10H8 = C26H40O2
H2O + N2 = NH3 + O3NH2 =>
18 H2O + 7 N2 = 8 NH3 + 6 O3NH2
Ni(CO3)2 + HI = NiI2 + HCO3 =>
Ni(CO3)2 + 2 HI = NiI2 + 2 HCO3
Ni + Sn(NO3) = Sn + Ni(NO3)2 =>
Ni + 2 Sn(NO3) = 2 Sn + Ni(NO3)2
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