Equations balanced on the previous day | Equations balanced on the next day |
4 FeS2 + 17 O2 = 2 Fe2O9 + 8 SO2
(Ba)2(CO3)2 = Ba + C4O12 =>
2(Ba)2(CO3)2 = 4 Ba + C4O12
FeCl3 + KCl + CrCl3 + H2O = FeCl2 + K2K2Cr2O7 + HCl =>
4 FeCl3 + 4 KCl + 2 CrCl3 + 7 H2O = 4 FeCl2 + K2K2Cr2O7 + 14 HCl
As2Se5 + HNO3 + H2O = H3AsO4 + H2SeO4 + NO =>
3 As2Se5 + 40 HNO3 + 4 H2O = 6 H3AsO4 + 15 H2SeO4 + 40 NO
(Ba)2(CO3)2 = Ba + C4O12 =>
2(Ba)2(CO3)2 = 4 Ba + C4O12
NaNH2 + NaNO3 = NaN3 + NaHO + NH3 =>
3 NaNH2 + NaNO3 = NaN3 + 3 NaHO + NH3
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
Na2CO3 + H2O2 + CO = NaHCO3 =>
Na2CO3 + H2O2 + CO = 2 NaHCO3
(Ba)2(CO3)2 = Ba + C4O12 =>
2(Ba)2(CO3)2 = 4 Ba + C4O12
HCOOCH3 + O2 = H2O + CO2 =>
HCOOCH3 + 2 O2 = 2 H2O + 2 CO2
Na2S + NH4Cl = NH4S + Na2Cl =>
Na2S + NH4Cl = NH4S + Na2Cl
ZnSO + SrCl = ZnCl + SrSO =>
ZnSO + SrCl = ZnCl + SrSO
FeCl3 + KCl + CrCl3 + H2O = FeCl2 + K2K2Cr2O7 + HCl =>
4 FeCl3 + 4 KCl + 2 CrCl3 + 7 H2O = 4 FeCl2 + K2K2Cr2O7 + 14 HCl
Fe + SnO = Sn + FeO =>
Fe + SnO = Sn + FeO
FeCl3 + KCl + CrCl3 + H2O = FeCl2 + K2K2Cr2O7 + HCl =>
4 FeCl3 + 4 KCl + 2 CrCl3 + 7 H2O = 4 FeCl2 + K2K2Cr2O7 + 14 HCl
Ca(H2O) + ClO = Ca(ClO)2 + H2O =>
Ca(H2O) + 2 ClO = Ca(ClO)2 + H2O
FeCl3 + KCl + CrCl3 + H2O = FeCl2 + K2K2Cr2O7 + HCl =>
4 FeCl3 + 4 KCl + 2 CrCl3 + 7 H2O = 4 FeCl2 + K2K2Cr2O7 + 14 HCl
(Ba)2(CO3)2 = Ba + C4O12 =>
2(Ba)2(CO3)2 = 4 Ba + C4O12
FeCl3 + KCl + CrCl3 + H2O = FeCl2 + K2K2Cr2O7 + HCl =>
4 FeCl3 + 4 KCl + 2 CrCl3 + 7 H2O = 4 FeCl2 + K2K2Cr2O7 + 14 HCl
FeCl3 + KCl + CrCl3 + H2O = FeCl2 + K2K2Cr2O7 + HCl =>
4 FeCl3 + 4 KCl + 2 CrCl3 + 7 H2O = 4 FeCl2 + K2K2Cr2O7 + 14 HCl
(Ba)2(CO3)2 = Ba + C4O12 =>
2(Ba)2(CO3)2 = 4 Ba + C4O12
Cr2O7{-2} + H{+} + NO2{-} = Cr{3+} + H2O + NO3 =>
Cr2O7{-2} + 10 H{+} + 2 NO2{-} = 2 Cr{3+} + 5 H2O + 2 NO3
H2S + Fe(OH)3 = Fe2S3 + H2O =>
3 H2S + 2 Fe(OH)3 = Fe2S3 + 6 H2O
(Ba)2(CO3)2 = Ba + C4O12 =>
2(Ba)2(CO3)2 = 4 Ba + C4O12
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
K3[Fe(CN)6] + FeZn + H2SO4 = Fe3[Fe(CN)6]2 + Zn + K2SO4 + H2 =>
2 K3[Fe(CN)6] + 3 FeZn + 3 H2SO4 = Fe3[Fe(CN)6]2 + 3 Zn + 3 K2SO4 + 3 H2
Os + HNO3 = Os(NO3)2 + H2O + NO2 =>
Os + 4 HNO3 = Os(NO3)2 + 2 H2O + 2 NO2
(ZnOH)2CO3 + HCl = ZnCl2 + CO2 + H2O =>
(ZnOH)2CO3 + 4 HCl = 2 ZnCl2 + CO2 + 3 H2O
As2O3 + NaOH = Na3AsO3 + H2O =>
As2O3 + 6 NaOH = 2 Na3AsO3 + 3 H2O
FeCl3 + KCl + CrCl3 + H2O = FeCl2 + K2K2Cr2O7 + HCl =>
4 FeCl3 + 4 KCl + 2 CrCl3 + 7 H2O = 4 FeCl2 + K2K2Cr2O7 + 14 HCl
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
KAl(SO4)2*12H2O + KOH = Al(OH)3 + H2O + K + SO4 =>
KAl(SO4)2*12H2O + 3 KOH = Al(OH)3 + 12 H2O + 4 K + 2 SO4
Cr(OH)3 + H2O = H2O2 + Cr(H2O)6 =>
2 Cr(OH)3 + 12 H2O = 3 H2O2 + 2 Cr(H2O)6
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
(NH4)2WO4 + HCl + KSCN + SnCl2 = K2[WO(SCN)5] + (NH4)2SnCl6 + KCl + NH4Cl + H2O =>
2(NH4)2WO4 + 12 HCl + 10 KSCN + SnCl2 = 2 K2[WO(SCN)5] + (NH4)2SnCl6 + 6 KCl + 2 NH4Cl + 6 H2O
C5H6 + O2 = CO2 + H2O =>
2 C5H6 + 13 O2 = 10 CO2 + 6 H2O
Li + O2 = LiO8 =>
Li + 4 O2 = LiO8
Fe2NO3 + Ca2OH = Fe2OH + Ca2NO3 =>
Fe2NO3 + Ca2OH = Fe2OH + Ca2NO3
NiSO4 + H2 = Ni(OH)2 + SO2 =>
NiSO4 + H2 = Ni(OH)2 + SO2
K2CO3 + C = CO + K =>
K2CO3 + 2 C = 3 CO + 2 K
N6Cl12 + CH4 = Cl12C3 + N2 + H =>
N6Cl12 + 3 CH4 = Cl12C3 + 3 N2 + 12 H
H3PO4 + (NH3) = (NH4)2HPO4 =>
H3PO4 + 2(NH3) = (NH4)2HPO4
NaOH + ZnSO4 = Na2SO4 + Zn(OH)2 =>
2 NaOH + ZnSO4 = Na2SO4 + Zn(OH)2
FeCl3 + NH2OH = FeCl2 + N2O + HCl + H2O =>
4 FeCl3 + 2 NH2OH = 4 FeCl2 + N2O + 4 HCl + H2O
H2PO4 + NO2 = PO4 + HNO2 =>
H2PO4 + 2 NO2 = PO4 + 2 HNO2
NiSO4 + H2 = Ni(OH)2 + SO2 =>
NiSO4 + H2 = Ni(OH)2 + SO2
K3[Fe(CN)6] = K + Fe + (CN)6 =>
K3[Fe(CN)6] = 3 K + Fe + (CN)6
S2O2 + H2O = S(OH)2 =>
S2O2 + 2 H2O = 2 S(OH)2
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
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Equations balanced on 11/17/23
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