Equations balanced on the previous day | Equations balanced on the next day |
Cu2O + 2 NH3 = 2 CuNH2 + H2O
Sn{2+} = Sn + Sn{4+} =>
2 Sn{2+} = Sn + Sn{4+}
Na + Cl3 = Na2Cl =>
6 Na + Cl3 = 3 Na2Cl
Cr2(CO3)3 = CO2 + Cr2O3 =>
Cr2(CO3)3 = 3 CO2 + Cr2O3
Ni(NO3)2*6H2O + Co(NO3)2*6H2O + Mn(NO3)2*4H2O = NiCoMn4O8 + N2 + H2O + O2 =>
Ni(NO3)2*6H2O + Co(NO3)2*6H2O + 4 Mn(NO3)2*4H2O = NiCoMn4O8 + 6 N2 + 28 H2O + 14 O2
La100(NO3)300*6H200O100 + Sr100(NO3)200 + Cr100(NO3)300*9H200O100 + C400H600O600 = La75Sr25Cr100O300 + N100O200 + H200O100 + C100O200 =>
15 La100(NO3)300*6H200O100 + 5 Sr100(NO3)200 + 20 Cr100(NO3)300*9H200O100 + 11 C400H600O600 = 20 La75Sr25Cr100O300 + 115 N100O200 + 303 H200O100 + 44 C100O200
Ba(OH)2 + AlBr3 = Al(OH)3 + BaBr2 =>
3 Ba(OH)2 + 2 AlBr3 = 2 Al(OH)3 + 3 BaBr2
Fe2O3 + CO = Fe + COO =>
Fe2O3 + 3 CO = 2 Fe + 3 COO
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Fe(OH)3 + KHC2O4 = K3(Fe(C2O4)3) + H2O =>
Fe(OH)3 + 3 KHC2O4 = K3(Fe(C2O4)3) + 3 H2O
P2O3(s) = P(s) + O2(g) =>
2 P2O3(s) = 4 P(s) + 3 O2(g)
NaNO3(s) + H2SO4(aq) = Na2SO4(s) + HNO3(g) =>
2 NaNO3(s) + H2SO4(aq) = Na2SO4(s) + 2 HNO3(g)
K + O2 = K2O =>
4 K + O2 = 2 K2O
PhNHOH + [Ag(NH3)2]NO3 = PhNO + Ag + NH4NO3 + NH3 =>
PhNHOH + 2[Ag(NH3)2]NO3 = PhNO + 2 Ag + 2 NH4NO3 + 2 NH3
Mg + Ag2CO3 = Ag + MgCO3 =>
Mg + Ag2CO3 = 2 Ag + MgCO3
CoSO4 + NaOH = (CoOH)2SO4 + Na2SO4 =>
2 CoSO4 + 2 NaOH = (CoOH)2SO4 + Na2SO4
Ag(s) + Cu(NO3)2(aq) = AgNO3(aq) + Cu(s) =>
2 Ag(s) + Cu(NO3)2(aq) = 2 AgNO3(aq) + Cu(s)
C2H4 + KMnO4 + H2SO4 = C2H2O + MnSO4 + K2SO4 + H2O =>
5 C2H4 + 4 KMnO4 + 6 H2SO4 = 5 C2H2O + 4 MnSO4 + 2 K2SO4 + 11 H2O
PbNO3(aq) + NaI(aq) = PbI2(s) + Na2NO3(aq) =>
PbNO3(aq) + 2 NaI(aq) = PbI2(s) + Na2NO3(aq)
K + N2 = KN =>
2 K + N2 = 2 KN
KBrO3 + FeCl2 + HCl = KBr + FeCl3 + H2O =>
KBrO3 + 6 FeCl2 + 6 HCl = KBr + 6 FeCl3 + 3 H2O
XClC2H5 + KMnO4 + H2SO4 = XClCOOH + MnSO4 + K2SO4 + H2O + CO2 =>
5 XClC2H5 + 12 KMnO4 + 18 H2SO4 = 5 XClCOOH + 12 MnSO4 + 6 K2SO4 + 28 H2O + 5 CO2
Al3 + Cl = AlCl3 =>
Al3 + 9 Cl = 3 AlCl3
NiCl2*6H2O = [Ni(H2O)6]Cl2 =>
NiCl2*6H2O = [Ni(H2O)6]Cl2
Ca + KF = K + CaF2 =>
Ca + 2 KF = 2 K + CaF2
H2NCH2COOH + KOH = H2NCH2COOK + H2O =>
H2NCH2COOH + KOH = H2NCH2COOK + H2O
HB3Cl2 + H2O = BOH2 + HCl2 =>
HB3Cl2 + 3 H2O = 3 BOH2 + HCl2
ICl5 + H2O = H3IO4 + HCl =>
ICl5 + 4 H2O = H3IO4 + 5 HCl
Fe(OH)3 + KHC2O4 = K3(Fe(C2O4)3) + H2O =>
Fe(OH)3 + 3 KHC2O4 = K3(Fe(C2O4)3) + 3 H2O
C6H5CHO + Cr2O72{-} + H{+} = C6H5COOH + Cr3{+} + H2O =>
427 C6H5CHO + 6 Cr2O72{-} + 10 H{+} = 427 C6H5COOH + 4 Cr3{+} + 5 H2O
H3C6H5O7 + Li = Li3C6H5O7 + H2 =>
2 H3C6H5O7 + 6 Li = 2 Li3C6H5O7 + 3 H2
NaClO2 + FeCl2 = NaCl + ClO2 + FeOCl =>
3 NaClO2 + 2 FeCl2 = 3 NaCl + 2 ClO2 + 2 FeOCl
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
EuCl3 + H2 = EuCl2 + HCl =>
2 EuCl3 + H2 = 2 EuCl2 + 2 HCl
Be2C + H2O = Be[OH]2 + CH4 =>
Be2C + 4 H2O = 2 Be[OH]2 + CH4
CH3OOH + Mg(HCO3)2 = Mg(CH3OO)2 + H2O + CO2 =>
2 CH3OOH + Mg(HCO3)2 = Mg(CH3OO)2 + 2 H2O + 2 CO2
MgO + Hg = HgOMg =>
MgO + Hg = HgOMg
BaPO4 + Ca(OH)2 = CaPO4 + Ba(OH)2 =>
BaPO4 + Ca(OH)2 = CaPO4 + Ba(OH)2
CaCl2 + NaI = CaI2 + NaCl =>
CaCl2 + 2 NaI = CaI2 + 2 NaCl
P(OH)5 = P2O5 + H2O =>
2 P(OH)5 = P2O5 + 5 H2O
CaCO3 + NaClO4 = Ca(ClO4)2 + Na2CO3 =>
CaCO3 + 2 NaClO4 = Ca(ClO4)2 + Na2CO3
Cr2(MnO4)3 + Ti2S4 = Ti2(MnO4)4 + Cr2S3 =>
4 Cr2(MnO4)3 + 3 Ti2S4 = 3 Ti2(MnO4)4 + 4 Cr2S3
BaBr2 + Na2PO4 = BaPO4 + NaBr =>
BaBr2 + Na2PO4 = BaPO4 + 2 NaBr
CaC2O4 + O2 = CaO + CO2 =>
2 CaC2O4 + O2 = 2 CaO + 4 CO2
H2Cl2 + Zn = H2 + ZnCl2 =>
H2Cl2 + Zn = H2 + ZnCl2
Al4C3 + KOH = CH4 + K3AlO3 =>
Al4C3 + 12 KOH = 3 CH4 + 4 K3AlO3
NaCl + K = KClNa =>
NaCl + K = KClNa
Zn + Sn(NO3) = Zn(NO3)2 + Sn =>
Zn + 2 Sn(NO3) = Zn(NO3)2 + 2 Sn
Cu(NO3)2 + KI = Cu + KI(NO3)2 =>
Cu(NO3)2 + KI = Cu + KI(NO3)2
CoCl2 + NaOH = Na2Co + ClOH =>
CoCl2 + 2 NaOH = Na2Co + 2 ClOH
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Equations balanced on the previous day | Equations balanced on the next day |
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