Equations balanced on the previous day | Equations balanced on the next day |
K2CO3 + 2 HNO3 = 2 KNO3 + H2O + CO2
AlS + KF = AlF + KS =>
AlS + KF = AlF + KS
C20H14O4 + NaOH + HCl = NaOHC20H14O4HCl =>
C20H14O4 + NaOH + HCl = NaOHC20H14O4HCl
FeNO33 = Fe2O3 + NO2 + O2 =>
4 FeNO33 = 2 Fe2O3 + 4 NO2 + 59 O2
H2S + Ca3(PO4)2 = H3PO4 + CaS =>
3 H2S + Ca3(PO4)2 = 2 H3PO4 + 3 CaS
K2Cr2O7 + KJ + H2O = KOH + J2 + Cr(OH)3 =>
K2Cr2O7 + 6 KJ + 7 H2O = 8 KOH + 3 J2 + 2 Cr(OH)3
FeSO4 + KI = FeI2 + K2SO4 =>
FeSO4 + 2 KI = FeI2 + K2SO4
AlS + KF = AlF + KS =>
AlS + KF = AlF + KS
NCl3 + H2O = NH3 + NOCl + Cl2 =>
5 NCl3 + 3 H2O = 2 NH3 + 3 NOCl + 6 Cl2
Cu(SO4) = CuS + O4 =>
Cu(SO4) = CuS + O4
FeO + PdF2 = FeF2 + PdO =>
FeO + PdF2 = FeF2 + PdO
KMnO4 + KHCO3H2O2 = MnO2 + O2 + K2CO3 + H2O =>
4 KMnO4 + 4 KHCO3H2O2 = 4 MnO2 + 5 O2 + 4 K2CO3 + 6 H2O
K2S + HNO3 = KNO3 + SO2 + NO2 + H2O =>
K2S + 8 HNO3 = 2 KNO3 + SO2 + 6 NO2 + 4 H2O
Cu(NO3)2 + Co(NO3)2 + FeCl3*6H2O + NaOH = Cu020Co080Fe2O4 + H2O + NaCl + N2 + O2 =>
40 Cu(NO3)2 + 160 Co(NO3)2 + 4 FeCl3*6H2O + 12 NaOH = 2 Cu020Co080Fe2O4 + 30 H2O + 12 NaCl + 200 N2 + 599 O2
Cu(NO3)2 + Co(NO3)2 + FeCl3*6H2O + NaOH = Cu020Co080Fe2O4 + H2O + NaCl + N2 + O2 =>
40 Cu(NO3)2 + 160 Co(NO3)2 + 4 FeCl3*6H2O + 12 NaOH = 2 Cu020Co080Fe2O4 + 30 H2O + 12 NaCl + 200 N2 + 599 O2
NaNO2 + Na = Na2O + N2 =>
2 NaNO2 + 6 Na = 4 Na2O + N2
Sn + HI = SnI + H2 =>
2 Sn + 2 HI = 2 SnI + H2
CuBr2 + Zn2 = ZnBr + Cu2 =>
2 CuBr2 + 2 Zn2 = 4 ZnBr + Cu2
AlS + KF = AlF + KS =>
AlS + KF = AlF + KS
Cu(NO3)2 + Co(NO3)2 + FeCl3*6H2O + NaOH = Cu020Co080Fe2O4 + H2O + NaCl + N2 + O2 =>
40 Cu(NO3)2 + 160 Co(NO3)2 + 4 FeCl3*6H2O + 12 NaOH = 2 Cu020Co080Fe2O4 + 30 H2O + 12 NaCl + 200 N2 + 599 O2
LiOH + Na3PO4 = Na3 + LiOHPO4 =>
LiOH + Na3PO4 = Na3 + LiOHPO4
(C6H5)3CH + Br2 = C19H15Br + HBr =>
(C6H5)3CH + Br2 = C19H15Br + HBr
AlO + NaOH + HF = NaAlF3 + H2O =>
AlO + NaOH + 3 HF = NaAlF3 + 2 H2O
(NH4)2SO4(aq) + KOH(aq) = K2SO4(aq) + NH4OH =>
(NH4)2SO4(aq) + 2 KOH(aq) = K2SO4(aq) + 2 NH4OH
As2O3 + Cl2 + H2O = H2AsO4 + HCl =>
As2O3 + 3 Cl2 + 5 H2O = 2 H2AsO4 + 6 HCl
AlS + KF = AlF + KS =>
AlS + KF = AlF + KS
Na(O2) + H2O = Na(OH) + O2 =>
4 Na(O2) + 2 H2O = 4 Na(OH) + 3 O2
Cu(NO3)2 + Co(NO3)2 + FeCl3*6H2O + NaOH = Cu020Co080Fe2O4 + H2O + NaCl + N2 + O2 =>
40 Cu(NO3)2 + 160 Co(NO3)2 + 4 FeCl3*6H2O + 12 NaOH = 2 Cu020Co080Fe2O4 + 30 H2O + 12 NaCl + 200 N2 + 599 O2
Na + Cl(Cl2) = NaCl =>
3 Na + Cl(Cl2) = 3 NaCl
AlCl3 + SiO2 = Al2O3 + Cl2 + SiO =>
2 AlCl3 + 3 SiO2 = Al2O3 + 3 Cl2 + 3 SiO
FeO + PdF2 = FeF2 + PdO =>
FeO + PdF2 = FeF2 + PdO
H3BO3 + NaOH = H2O + Na2B4O7 =>
4 H3BO3 + 2 NaOH = 7 H2O + Na2B4O7
PbO2 + KNO2 + H2SO4 = PbSO4 + KNO3 + H2O =>
PbO2 + KNO2 + H2SO4 = PbSO4 + KNO3 + H2O
Ag(C2H3O2) + Na3PO4 = Ag(PO4)2 + Na + C2H3O2 =>
Ag(C2H3O2) + 2 Na3PO4 = Ag(PO4)2 + 6 Na + C2H3O2
CaC2O4 + KMnO4 + H2SO4 = CaSO4 + K2SO4 + MnSO4 + H2O + CO2 =>
5 CaC2O4 + 2 KMnO4 + 8 H2SO4 = 5 CaSO4 + K2SO4 + 2 MnSO4 + 8 H2O + 10 CO2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
SrSO4 + Fe(ClO3)3 = Sr(ClO3)3 + FeSO4 =>
SrSO4 + Fe(ClO3)3 = Sr(ClO3)3 + FeSO4
LiOBr + HI = BrI + LiOH =>
LiOBr + HI = BrI + LiOH
Mg + H2O = MgH + O2 =>
4 Mg + 2 H2O = 4 MgH + O2
Al2(SO3)3 + Na(OH) = Na2SO3 + Al(OH)3 =>
Al2(SO3)3 + 6 Na(OH) = 3 Na2SO3 + 2 Al(OH)3
Hg + HNO3 = Hg2(NO3)2 + H =>
2 Hg + 2 HNO3 = Hg2(NO3)2 + 2 H
AsO4 + MoO4 + H + NH4 = (NH4)3As(Mo3O10)4 + H2O =>
AsO4 + 12 MoO4 + 24 H + 3 NH4 = (NH4)3As(Mo3O10)4 + 12 H2O
In + HF = InF3 + H2 =>
2 In + 6 HF = 2 InF3 + 3 H2
CaO + HCl = CaClOH =>
CaO + HCl = CaClOH
K4[Fe(CN)6] + KMnO4 + H2SO4 = Fe(SO4)3 + CO2 + HNO3 + MnSO2 + K2SO4 + H2O =>
9 K4[Fe(CN)6] + 64 KMnO4 + 141 H2SO4 = 9 Fe(SO4)3 + 54 CO2 + 54 HNO3 + 64 MnSO2 + 50 K2SO4 + 114 H2O
FeSO4 + HBrO + H2SO4 = Fe2(SO4)3 + HBr + H2O =>
2 FeSO4 + HBrO + H2SO4 = Fe2(SO4)3 + HBr + H2O
K2Cr2O7 + FeSO4 = FeCr2O7 + K2SO4 =>
K2Cr2O7 + FeSO4 = FeCr2O7 + K2SO4
CdS + O2 = CdO + SO2 =>
2 CdS + 3 O2 = 2 CdO + 2 SO2
HNO3 + Zn = Zn(NO3)2 + NO + H2O =>
8 HNO3 + 3 Zn = 3 Zn(NO3)2 + 2 NO + 4 H2O
Ag(C2H3O2) + Na3PO4 = Ag(PO4)2 + Na + C2H3O2 =>
Ag(C2H3O2) + 2 Na3PO4 = Ag(PO4)2 + 6 Na + C2H3O2
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