Equations balanced on the previous day | Equations balanced on the next day |
2 H2O + O2 = 2 H2O2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
H2S + H2SnCl6 = HCl + SnS2 =>
2 H2S + H2SnCl6 = 6 HCl + SnS2
Na2CO3 + H3PO4 = Na6P6O18 + H2O + CO2 =>
3 Na2CO3 + 6 H3PO4 = Na6P6O18 + 9 H2O + 3 CO2
Fe(NO3)2 + Ni = Ni(NO3)2 + Fe =>
Fe(NO3)2 + Ni = Ni(NO3)2 + Fe
(C6H8O7) + O2 = C2O4 + H2O =>
2(C6H8O7) + 9 O2 = 6 C2O4 + 8 H2O
MnO4{-} + VO{2+} + H2O = VO2{+} + Mn{2+} + H{+} =>
MnO4{-} + 5 VO{2+} + H2O = 5 VO2{+} + Mn{2+} + 2 H{+}
Ca2Al2Fe(Si2O7)(SiO4)O(OH) = Fe3Al2(SiO4)3 + Ca2Al3(Si2O7)(SiO4)O(OH) + H2O + O2 + SiO2 + CaO =>
36 Ca2Al2Fe(Si2O7)(SiO4)O(OH) = 12 Fe3Al2(SiO4)3 + 16 Ca2Al3(Si2O7)(SiO4)O(OH) + 10 H2O + 9 O2 + 24 SiO2 + 40 CaO
N2 + H80 + O2 = H500N48O20 =>
96 N2 + 25 H80 + 40 O2 = 4 H500N48O20
Fe2(SO4)3 + KSCN = K3Fe(SCN)6 + K2SO4 =>
Fe2(SO4)3 + 12 KSCN = 2 K3Fe(SCN)6 + 3 K2SO4
Sb + O2 = SbO6 =>
Sb + 3 O2 = SbO6
Pb(OH)4 + HCl = PbCl4 + H2O =>
Pb(OH)4 + 4 HCl = PbCl4 + 4 H2O
Zn + MnO2 + NH4Cl = ZnCl + Mn2O3 + NH3 + H2O =>
2 Zn + 2 MnO2 + 2 NH4Cl = 2 ZnCl + Mn2O3 + 2 NH3 + H2O
AgNO3 + KOH = AgOH + KNO3 =>
AgNO3 + KOH = AgOH + KNO3
KNO3 = K(NO2) + O2 =>
2 KNO3 = 2 K(NO2) + O2
K2Cr2O7 + KI + H2SO4 = Cr2(SO4)3 + K2SO4 + I2 + H2O =>
K2Cr2O7 + 6 KI + 7 H2SO4 = Cr2(SO4)3 + 4 K2SO4 + 3 I2 + 7 H2O
Al + N2 = AlN =>
2 Al + N2 = 2 AlN
Cu2O + O = CuO =>
Cu2O + O = 2 CuO
Cu + HSO4 = CuSO4 + SO2 + H2O =>
3 Cu + 4 HSO4 = 3 CuSO4 + SO2 + 2 H2O
NaCr(OH)4 + HCl = Cr(OH)3 + NaCl + H2O =>
NaCr(OH)4 + HCl = Cr(OH)3 + NaCl + H2O
B2H6 + O2 = B2O3(s) + H2O(g) =>
B2H6 + 3 O2 = B2O3(s) + 3 H2O(g)
FeCl3 + HCl = HCl3 + FeCl2 =>
2 FeCl3 + HCl = HCl3 + 2 FeCl2
CaCl2 + SnBr4 = CaBr2 + SnCl4 =>
2 CaCl2 + SnBr4 = 2 CaBr2 + SnCl4
NaHCO3 + AgNO3 = NaNO3 + AgHCO3 =>
NaHCO3 + AgNO3 = NaNO3 + AgHCO3
WO3 + NaOH = Na2WO4 + H2O =>
WO3 + 2 NaOH = Na2WO4 + H2O
S02 + O2 + H2O = H2SO4 =>
S02 + 3 O2 + 2 H2O = 2 H2SO4
H3PO4 + CaCl2 = Ca3(PO4)2 + HCl =>
2 H3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 HCl
Na(NO3) + Pb(C2H3O2)2 = Pb(NO3)2 + NaC2H3O2 =>
2 Na(NO3) + Pb(C2H3O2)2 = Pb(NO3)2 + 2 NaC2H3O2
C5H8O2 + NaH + HCl = C5H12O2 + NaCl =>
C5H8O2 + 2 NaH + 2 HCl = C5H12O2 + 2 NaCl
P4O10 + NaOH = Na3PO4 + H2O =>
P4O10 + 12 NaOH = 4 Na3PO4 + 6 H2O
SO2 + H2O = H2O3 + S =>
SO2 + H2O = H2O3 + S
Sr2 + P3 = Sr3P2 =>
9 Sr2 + 4 P3 = 6 Sr3P2
Cr(H2O)6(NO3)3 = HCrO2 + (HNO3)3 + H2O =>
Cr(H2O)6(NO3)3 = HCrO2 + (HNO3)3 + 4 H2O
SiO2 + KOH = K2SiO3 + H2O =>
SiO2 + 2 KOH = K2SiO3 + H2O
MnO2 + HO2{-} = MnO4{-} + H2 =>
2 MnO2 + 2 HO2{-} = 2 MnO4{-} + H2
Zn + CuSO4 = Zn(SO4)2 + Cu =>
Zn + 2 CuSO4 = Zn(SO4)2 + 2 Cu
Ag2S + H2 = Ag + H23S =>
2 Ag2S + 23 H2 = 4 Ag + 2 H23S
Ca2(SO4)3 + FeCl3 = CaCl2 + SO4 + Fe =>
3 Ca2(SO4)3 + 4 FeCl3 = 6 CaCl2 + 9 SO4 + 4 Fe
HSO4 + Mg = Mg(HSO4)2 =>
2 HSO4 + Mg = Mg(HSO4)2
K2[Zn(OH)4] + Cl2 = ZnCl2 + K2(OH)4 =>
K2[Zn(OH)4] + Cl2 = ZnCl2 + K2(OH)4
C2H5Br + Ca(OH)2 = C2H5OH + CaBr2 =>
2 C2H5Br + Ca(OH)2 = 2 C2H5OH + CaBr2
Zn + Ag2CO3 = Ag + Zn2CO3 =>
2 Zn + Ag2CO3 = 2 Ag + Zn2CO3
C2H3 + O2 = C + H2O =>
4 C2H3 + 3 O2 = 8 C + 6 H2O
H2SO4 = S2(O2)3 + H2O =>
2 H2SO4 = S2(O2)3 + 2 H2O
CO(NO3)2 + NaHCO3 = COCO3 + NaH(NO3)2 =>
CO(NO3)2 + NaHCO3 = COCO3 + NaH(NO3)2
KCl + F2 = KF + Cl2 =>
2 KCl + F2 = 2 KF + Cl2
FeSO4*7H2O + (NH4)2SO4 = Fe(NH4)2(SO4)2*H2O + H2O =>
FeSO4*7H2O + (NH4)2SO4 = Fe(NH4)2(SO4)2*H2O + 6 H2O
NaOH + CO(NH2)2 = Na2CO3 + NH3 =>
2 NaOH + CO(NH2)2 = Na2CO3 + 2 NH3
C3H8O3 + CU(OH)2 = C3H6O3CU + H2O =>
C3H8O3 + CU(OH)2 = C3H6O3CU + 2 H2O
C6H5NH2 + C4H6O3 = C8H9NO + C2H4O2 =>
C6H5NH2 + C4H6O3 = C8H9NO + C2H4O2
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Equations balanced on the previous day | Equations balanced on the next day |
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