Equations balanced on the previous day | Equations balanced on the next day |
5 PCH3 + 6 KMnO4 + 9 H2SO4 = 5 PCO2H + 3 K2SO4 + 6 MnSO4 + 14 H2O
HCOOH + Mg = (HCOO)2Mg + H2 =>
2 HCOOH + Mg = (HCOO)2Mg + H2
NaHCO3 + H3C6H5O7 = Na3C6H5O7 + CO2 + H2O =>
3 NaHCO3 + H3C6H5O7 = Na3C6H5O7 + 3 CO2 + 3 H2O
NaOH + H3AsO4 = Na3AsO4 + H2O =>
3 NaOH + H3AsO4 = Na3AsO4 + 3 H2O
CH2O2NH3 = HCOONH4 =>
CH2O2NH3 = HCOONH4
C3H8O + HCl = C3H7Cl + H2O =>
C3H8O + HCl = C3H7Cl + H2O
NH2CH2CONHCH2(CH3)COOH + HCl + H2O = NH2CH2COOH + NH3ClCH2(CH3)COOH =>
NH2CH2CONHCH2(CH3)COOH + HCl + H2O = NH2CH2COOH + NH3ClCH2(CH3)COOH
LaBr3 + KC2O4 = LaC2O4 + KBr3 =>
LaBr3 + KC2O4 = LaC2O4 + KBr3
UO2(NO3)2 + K4[Fe(CN)6] = (UO2)2[Fe(CN)6] + KNO3 =>
2 UO2(NO3)2 + K4[Fe(CN)6] = (UO2)2[Fe(CN)6] + 4 KNO3
CH3CH2CN + Cr2O7{-} + H{+} = CO2 + NH3 + Cr{3+} + H2O =>
CH3CH2CN + 2 Cr2O7{-} + 14 H{+} = 3 CO2 + NH3 + 4 Cr{3+} + 8 H2O
KMnO4 + FeSO4 + HNO3 = Fe2(SO4)3 + Fe(NO3)2 + Mn(NO3)2 + KNO3 + H2O =>
2 KMnO4 + 15 FeSO4 + 16 HNO3 = 5 Fe2(SO4)3 + 5 Fe(NO3)2 + 2 Mn(NO3)2 + 2 KNO3 + 8 H2O
CO = C + CO2 =>
2 CO = C + CO2
Fe(CO)5 + PF3 + H2 = Fe(CO)2(PF3)2(H)2 + CO =>
Fe(CO)5 + 2 PF3 + H2 = Fe(CO)2(PF3)2(H)2 + 3 CO
C16H64 + O2 = CO2 + H2O =>
C16H64 + 32 O2 = 16 CO2 + 32 H2O
CaCO = CaO + C =>
CaCO = CaO + C
Fe2O3 + H2 = Fe3O4 + H2O =>
3 Fe2O3 + H2 = 2 Fe3O4 + H2O
FeCl3 + K3[Fe(Cn)6] = KFe[Fe(Cn)6] + Cl2 + KCl =>
2 FeCl3 + 2 K3[Fe(Cn)6] = 2 KFe[Fe(Cn)6] + Cl2 + 4 KCl
MnO2 + KCl = Mn + KClO3 =>
3 MnO2 + 2 KCl = 3 Mn + 2 KClO3
LiCO3(s) + H2SO4(aq) = LiSO4(aq) + CO2(g) + H2O(l) =>
LiCO3(s) + H2SO4(aq) = LiSO4(aq) + CO2(g) + H2O(l)
Hg2 + HCl = Hg2Cl2 + H =>
Hg2 + 2 HCl = Hg2Cl2 + 2 H
MgSHNO3 = HSO3MgN =>
MgSHNO3 = HSO3MgN
B2O3 + H2O = H3BO3 =>
B2O3 + 3 H2O = 2 H3BO3
Fe2(NH4)2(SO4)4 + KSCN = Fe2SCN + K(NH4)2(SO4)4 =>
Fe2(NH4)2(SO4)4 + KSCN = Fe2SCN + K(NH4)2(SO4)4
MnI2 + HgCl2 = MnCl2 + HgI2 =>
MnI2 + HgCl2 = MnCl2 + HgI2
B + H2O = B(OH)3 + H2 =>
2 B + 6 H2O = 2 B(OH)3 + 3 H2
Cu(OH)2 + H2S = H2O + CuS =>
Cu(OH)2 + H2S = 2 H2O + CuS
NH4(C2H3O2) + Pb(OH)2 = NH4OH + Pb(C2H3O2)2 =>
2 NH4(C2H3O2) + Pb(OH)2 = 2 NH4OH + Pb(C2H3O2)2
C4H4S + O2 = CO2 + H2O + H2SO4 =>
2 C4H4S + 13 O2 = 8 CO2 + 2 H2O + 2 H2SO4
KMnO4 + H2 = KMn + H2O =>
KMnO4 + 4 H2 = KMn + 4 H2O
(NH4)2CO3H2O = NH3 + CO2 + H2O =>
(NH4)2CO3H2O = 2 NH3 + CO2 + 2 H2O
CoCl2 + KNO2 + HC2H3O2 = K3Co(NO2)6 + NO + KC2H3O2 + KCl + H2O =>
CoCl2 + 7 KNO2 + 2 HC2H3O2 = K3Co(NO2)6 + NO + 2 KC2H3O2 + 2 KCl + H2O
ZnCl2 + Ca(OH)2 = ZnO + CaCl2 + H2O =>
ZnCl2 + Ca(OH)2 = ZnO + CaCl2 + H2O
*Pb + PbO2 + H2SO4 = PbSO4 + H2O =>
*Pb + PbO2 + 2 H2SO4 = 2 PbSO4 + 2 H2O
HI + HSO4 = H2S + I2 + H2O =>
18 HI + 2 HSO4 = 2 H2S + 9 I2 + 8 H2O
LiCl + AgNO3 = AgCl + LiNO3 =>
LiCl + AgNO3 = AgCl + LiNO3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
KNO2 + KMnO4 + H2SO4 = KNO3 + K2SO4 + MnO + H2O =>
5 KNO2 + 2 KMnO4 + H2SO4 = 5 KNO3 + K2SO4 + 2 MnO + H2O
CCl2O = COCl2 =>
CCl2O = COCl2
KNO2 + KMnO4 + HNO3 = KNO3 + Mn(NO3)3 + H2O =>
2 KNO2 + KMnO4 + 4 HNO3 = 3 KNO3 + Mn(NO3)3 + 2 H2O
MgOH2 = H2OMg =>
MgOH2 = H2OMg
NO + CrCl2 + HCl = N2 + CrCl3 + H2O =>
2 NO + 4 CrCl2 + 4 HCl = N2 + 4 CrCl3 + 2 H2O
CuSO4 + NaOH = Cu + OH + Na2SO4 =>
CuSO4 + 2 NaOH = Cu + 2 OH + Na2SO4
CaCl2 + NaHCO3 = CaCO3 + NaCl2 + H =>
CaCl2 + NaHCO3 = CaCO3 + NaCl2 + H
H2 + Si = H3Si =>
3 H2 + 2 Si = 2 H3Si
CH3CHO + NH4Cl = CH3CNH2 + HCl + H2O =>
CH3CHO + NH4Cl = CH3CNH2 + HCl + H2O
chlorine + water = HCl + HClO =>
Cl2 + H2O = HCl + HClO
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
HF + LiO = LiF + H2O2 =>
2 HF + 2 LiO = 2 LiF + H2O2
C6H5C2H5 + O2 = CO2 + H2O =>
2 C6H5C2H5 + 21 O2 = 16 CO2 + 10 H2O
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