Equations balanced on the previous day | Equations balanced on the next day |
K2Cr2O7 + 7 H2SO4 + 6 KI = 4 K2SO4 + 3 I2 + Cr2(SO4)3 + 7 H2O
Pb(NO3)2 + NaOH = Pb(OH)2 + NO3Na =>
Pb(NO3)2 + 2 NaOH = Pb(OH)2 + 2 NO3Na
NaF + CaF2 = CaF + NaF2 =>
NaF + CaF2 = CaF + NaF2
H2SO4 + Ru = Ru2(SO4)3 + H2 =>
3 H2SO4 + 2 Ru = Ru2(SO4)3 + 3 H2
C3H6 + O2(g) = CO2 + H2O =>
2 C3H6 + 9 O2(g) = 6 CO2 + 6 H2O
CH3NHLi + (CH3)3CSH = CH3NH2Li + (CH3)3CS =>
CH3NHLi + (CH3)3CSH = CH3NH2Li + (CH3)3CS
H2SO4 + Ca(OH)2 = SO4Ca + HOH =>
H2SO4 + Ca(OH)2 = SO4Ca + 2 HOH
Sc2Nb2N3F2 = NbN + ScN + Nb2F5 + Sc =>
5 Sc2Nb2N3F2 = 6 NbN + 9 ScN + 2 Nb2F5 + Sc
KNO3 + K5 = K2O + N2 =>
2 KNO3 + 2 K5 = 6 K2O + N2
F2 + CuO = O2 + CuF2 =>
2 F2 + 2 CuO = O2 + 2 CuF2
Sr + Cl2 = SrCl3 =>
2 Sr + 3 Cl2 = 2 SrCl3
Bl + O2 = Bl2O5 =>
4 Bl + 5 O2 = 2 Bl2O5
CO2(g) = O2(g) + C =>
CO2(g) = O2(g) + C
Mg3Al2Si3O12 + SiO2 = Mg2Si2O6 + Al2SiO5 =>
2 Mg3Al2Si3O12 + 2 SiO2 = 3 Mg2Si2O6 + 2 Al2SiO5
Al + ZnCO3 = AlCO3 + Zn =>
Al + ZnCO3 = AlCO3 + Zn
(CH3)3COH + HCl = C4H9Cl + H2O =>
(CH3)3COH + HCl = C4H9Cl + H2O
HNO8 + HCl = NO + H2O + Cl2 =>
2 HNO8 + 26 HCl = 2 NO + 14 H2O + 13 Cl2
K3PO4 + SrBr2 = Sr3(PO4)2 + KBr =>
2 K3PO4 + 3 SrBr2 = Sr3(PO4)2 + 6 KBr
Mg + PbI4 = MgI2 + Pb =>
2 Mg + PbI4 = 2 MgI2 + Pb
VCl3 + Na + Co = V(Co)6 + NaCl =>
VCl3 + 3 Na + 6 Co = V(Co)6 + 3 NaCl
SnS2 + OH{-} = SnS3{2-} + SnO3{2-} + H2O =>
3 SnS2 + 6 OH{-} = 2 SnS3{2-} + SnO3{2-} + 3 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
HC2H3O2 + NaHCO3 = CO2 + NaC2H3O2 + H2O =>
HC2H3O2 + NaHCO3 = CO2 + NaC2H3O2 + H2O
Al2O3 + NaOH + H2O = NaAl(OH)4 =>
Al2O3 + 2 NaOH + 3 H2O = 2 NaAl(OH)4
C6H12O6 = C4H9OH + CO2 + O2 =>
5 C6H12O6 = 6 C4H9OH + 6 CO2 + 6 O2
K2SO4 + BaCl2 = BaSO4 + KCl =>
K2SO4 + BaCl2 = BaSO4 + 2 KCl
Na2Cr2O7 + H2SO4 + P = Cr2(SO4)3 + Na2SO4 + H3PO4 + H2O =>
5 Na2Cr2O7 + 20 H2SO4 + 6 P = 5 Cr2(SO4)3 + 5 Na2SO4 + 6 H3PO4 + 11 H2O
Cu(OH)2 + Fe = FeOH + Cu2 =>
2 Cu(OH)2 + 4 Fe = 4 FeOH + Cu2
KOH + C6H8O7 = H2O + K3C6H5O7 =>
3 KOH + C6H8O7 = 3 H2O + K3C6H5O7
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
C6H5Cl + C2HOCl3 = C14H9Cl5 + H2O =>
2 C6H5Cl + C2HOCl3 = C14H9Cl5 + H2O
Ba(CuO2)2 + V + H2SO4 = BaSO4 + VO4 + CuO + H2O =>
4 Ba(CuO2)2 + V + 4 H2SO4 = 4 BaSO4 + VO4 + 8 CuO + 4 H2O
HCOOH + KMnO4 + H2SO4 = CO2 + H2O + K2SO4 + MnO2 =>
3 HCOOH + 2 KMnO4 + H2SO4 = 3 CO2 + 4 H2O + K2SO4 + 2 MnO2
NH4Fe(SO4)2*3H2O + NaOH + H2CO3 = Fe(OH)3 + Na2SO4 + (NH4)2CO3 + H2O =>
2 NH4Fe(SO4)2*3H2O + 8 NaOH + H2CO3 = 2 Fe(OH)3 + 4 Na2SO4 + (NH4)2CO3 + 8 H2O
MnO4{-} + Mn{2+}{+} + OH{-} = MnO2 + H2O =>
2 MnO4{-} + 3 Mn{2+}{+} + 4 OH{-} = 5 MnO2 + 2 H2O
K2CrO4 + CH3COOH = KCOOH + (CH3)2CrO4 =>
K2CrO4 + 2 CH3COOH = 2 KCOOH + (CH3)2CrO4
AgNO3(aq) + KBr(aq) = AgBr(s) + KNO3(aq) =>
AgNO3(aq) + KBr(aq) = AgBr(s) + KNO3(aq)
PCl3 + H2O + HNO3 = HCl + NO2 + H3PO4 =>
PCl3 + 2 H2O + 2 HNO3 = 3 HCl + 2 NO2 + H3PO4
[Cu(NH3)2]Cl + O2 = CuO + NH3 + Cl2 =>
2[Cu(NH3)2]Cl + O2 = 2 CuO + 4 NH3 + Cl2
MnO4{-} + C2O4{-2}{-} + H{+} = Mn{+2} + CO2 + H2O =>
2 MnO4{-} + 5 C2O4{-2}{-} + 16 H{+} = 2 Mn{+2} + 10 CO2 + 8 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Mn{2+} + CO2 + H2O = H2C2O4 + MnO4{-} + H{+} =>
2 Mn{2+} + 10 CO2 + 8 H2O = 5 H2C2O4 + 2 MnO4{-} + 6 H{+}
K3(Fe(CN)6) = KCN + Fe3C + C2N2 + N2 =>
6 K3(Fe(CN)6) = 18 KCN + 2 Fe3C + 8 C2N2 + N2
C2H6O(ethanol) + O2 = CO2 + H2O =>
C2H6O(ethanol) + 3 O2 = 2 CO2 + 3 H2O
C12H22O11(s) + H2SO4 = CO2 + SO2 + H2O =>
C12H22O11(s) + 24 H2SO4 = 12 CO2 + 24 SO2 + 35 H2O
Li + NaCl = LiCl + Na =>
Li + NaCl = LiCl + Na
Zn + (HCI) = Zn(HCI) =>
Zn + (HCI) = Zn(HCI)
CoO = Co + O2 =>
2 CoO = 2 Co + O2
Mn3O4 + H2SO4 = MnSO4 + H2O + O2 =>
2 Mn3O4 + 6 H2SO4 = 6 MnSO4 + 6 H2O + O2
SnO2{2-} + Bi{3+} + OH{-} = Bi + SnO3{2-} + H2O =>
3 SnO2{2-} + 2 Bi{3+} + 6 OH{-} = 2 Bi + 3 SnO3{2-} + 3 H2O
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