Equations balanced on the previous day | Equations balanced on the next day |
Fe(OH)3 + 3 Br + 5 KOH = K2FeO4 + 3 KBr + 4 H2O
C4H10 + Cr2O7{2-} + H{+} = H6C4O4 + Cr{3+} + H2O =>
C4H10 + 2 Cr2O7{2-} + 16 H{+} = H6C4O4 + 4 Cr{3+} + 10 H2O
H2SO4 + Al2(CO3)3 = H2O + Al2(SO4)3 + CO2 =>
3 H2SO4 + Al2(CO3)3 = 3 H2O + Al2(SO4)3 + 3 CO2
CaSO4 + H2 = CaHSO4 =>
2 CaSO4 + H2 = 2 CaHSO4
Cu(SO4)2 + Al = Al2(SO4)3 + Cu =>
3 Cu(SO4)2 + 4 Al = 2 Al2(SO4)3 + 3 Cu
C4H10 + Cr2O7{2-} + H{+} = H6C4O4 + Cr{3+} + H2O =>
C4H10 + 2 Cr2O7{2-} + 16 H{+} = H6C4O4 + 4 Cr{3+} + 10 H2O
C2HO + O2 = CO2 + H2O =>
4 C2HO + 7 O2 = 8 CO2 + 2 H2O
C5H12 + H2O + O2 = CH3OH =>
2 C5H12 + 8 H2O + O2 = 10 CH3OH
Cr2O3 + HCl = Cr2Cl + H2O + Cl2 =>
2 Cr2O3 + 12 HCl = 2 Cr2Cl + 6 H2O + 5 Cl2
MnCl4 + K2S = KCl2 + MnS =>
MnCl4 + K2S = 2 KCl2 + MnS
LiOH(aq) + Fe(NO3)3(aq) = LiNO3(l) + Fe(OH)3(aq) =>
3 LiOH(aq) + Fe(NO3)3(aq) = 3 LiNO3(l) + Fe(OH)3(aq)
Ti(s) + O2(g) = TiO =>
2 Ti(s) + O2(g) = 2 TiO
C4H10 + Cr2O7{2-} + H{+} = H6C4O4 + Cr{3+} + H2O =>
C4H10 + 2 Cr2O7{2-} + 16 H{+} = H6C4O4 + 4 Cr{3+} + 10 H2O
SnCl2 + Bi(NO3)3 + KOH = K[Sn(OH)6] + Bi + KNO3 + KCl =>
SnCl2 + Bi(NO3)3 + 6 KOH = K[Sn(OH)6] + Bi + 3 KNO3 + 2 KCl
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C6O6 + O2 = CO2 =>
C6O6 + 3 O2 = 6 CO2
SnCl2 + NH4OH = NH4Cl + Sn(OH)2 =>
SnCl2 + 2 NH4OH = 2 NH4Cl + Sn(OH)2
Ba(HCO3)2 + LiOH = Li2CO3 + BaCO3 + H2O =>
Ba(HCO3)2 + 2 LiOH = Li2CO3 + BaCO3 + 2 H2O
Na2O2(s) = Na(aq) + O2(g) =>
Na2O2(s) = 2 Na(aq) + O2(g)
Ca + NaCl = CaCl + Na =>
Ca + NaCl = CaCl + Na
HNO2 + Ba(OH)2 = H2O + Ba(NO2)2 =>
2 HNO2 + Ba(OH)2 = 2 H2O + Ba(NO2)2
KI + H2SO4 = H2SI2 + I2 + K2SO4 + H2O =>
8 KI + 5 H2SO4 = H2SI2 + 3 I2 + 4 K2SO4 + 4 H2O
H(aq) + CrO7{2-}(aq) + Fe{2+}(aq) = Cr{3+}(aq) + Fe{3+}(aq) + OH{-}(aq) =>
7 H(aq) + CrO7{2-}(aq) + 2 Fe{2+}(aq) = Cr{3+}(aq) + 2 Fe{3+}(aq) + 7 OH{-}(aq)
Na2CO3 + KHCO3 = K2CO3 + NaHCO3 =>
Na2CO3 + 2 KHCO3 = K2CO3 + 2 NaHCO3
Pb(C2H3O2)2 + K2CrO4 = PbCrO4 + C2H3O2K =>
Pb(C2H3O2)2 + K2CrO4 = PbCrO4 + 2 C2H3O2K
Mg(OH)2 + HClO4 = H(OH)2 + MgClO4 =>
Mg(OH)2 + HClO4 = H(OH)2 + MgClO4
CHO3 + OC4 = H5C7 + O10 =>
100 CHO3 + 10 OC4 = 20 H5C7 + 31 O10
CuO + NaOH = CuOH + NaO =>
CuO + NaOH = CuOH + NaO
NaOH + Ca(HPO4)2 = Na2(HPO4)2 + Ca(OH)2 =>
2 NaOH + Ca(HPO4)2 = Na2(HPO4)2 + Ca(OH)2
C4H6 + K2CrO4 + HCl = C2H4O2 + KCl + CrCl3 + H2O =>
C4H6 + 2 K2CrO4 + 10 HCl = 2 C2H4O2 + 4 KCl + 2 CrCl3 + 4 H2O
Fe(NO3)3 + Na2(SO4) = Fe(SO4) + Na2(NO3)3 =>
Fe(NO3)3 + Na2(SO4) = Fe(SO4) + Na2(NO3)3
Na2SO3*7H2O + S8 = Na2S2O3 + H2O =>
8 Na2SO3*7H2O + S8 = 8 Na2S2O3 + 56 H2O
Na + AlPO4 = Al + Na3PO4 =>
3 Na + AlPO4 = Al + Na3PO4
Ti + O2 + H2O = Ti(OH) =>
4 Ti + O2 + 2 H2O = 4 Ti(OH)
OF + H2 = H2O + HF =>
2 OF + 3 H2 = 2 H2O + 2 HF
H{+} + Cl{-} + MnO2 = Mn{2+} + Cl2 + H2O =>
4 H{+} + 2 Cl{-} + MnO2 = Mn{2+} + Cl2 + 2 H2O
NaC7H5O2 = Na + C7H5O2 =>
NaC7H5O2 = Na + C7H5O2
HNO3 + Mg(C2H3O2)2 = HC2H3O2 + Mg(NO3)2 =>
2 HNO3 + Mg(C2H3O2)2 = 2 HC2H3O2 + Mg(NO3)2
Na2CO3 + HClO2 = NaClO2 + H2CO3 =>
Na2CO3 + 2 HClO2 = 2 NaClO2 + H2CO3
Hg + HNO3 = NO + Hg(NO3) + H2O =>
3 Hg + 4 HNO3 = NO + 3 Hg(NO3) + 2 H2O
H2O + SeO3{2-} = SeO4{2-} + H =>
H2O + SeO3{2-} = SeO4{2-} + 2 H
BCl3 + H = B + HCl =>
BCl3 + 3 H = B + 3 HCl
H2 + C + O2 = H2CO4 =>
H2 + C + 2 O2 = H2CO4
K2CrO4 + H2O = [CrO4]{2-} + [K2{2+}]OH2 =>
K2CrO4 + H2O = [CrO4]{2-} + [K2{2+}]OH2
OHF2 + NH4OH = NF3 + H2 + O2 =>
6 OHF2 + 4 NH4OH = 4 NF3 + 13 H2 + 5 O2
Pb(NO3)2 + KS = Pb(S)2 + KNO3 =>
Pb(NO3)2 + 2 KS = Pb(S)2 + 2 KNO3
BaBr2 + F2 = BrF + Ba =>
BaBr2 + F2 = 2 BrF + Ba
RuO4 + CO = RuO2 + CO2 =>
RuO4 + 2 CO = RuO2 + 2 CO2
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
Zn + Sulfuricacid = Zincsulfate + Hydrogen =>
Zn + H2SO4 = ZnSO4 + H2
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