Equations balanced on the previous day | Equations balanced on the next day |
2 Mg2HSO4 = 2 Mg2SO4 + H2
Ca(OH)2 + K2SiO3 = KOH + CaSiO3 =>
Ca(OH)2 + K2SiO3 = 2 KOH + CaSiO3
Mn{2+} + IO4[{-}] + H2O = MnO4[{-}] + H{+} + IO3[{-}] =>
2 Mn{2+} + 5 IO4[{-}] + 3 H2O = 2 MnO4[{-}] + 6 H{+} + 5 IO3[{-}]
CuOH = Cu(OH) =>
CuOH = Cu(OH)
Cr(OH)4 = CrO2 + H2O =>
Cr(OH)4 = CrO2 + 2 H2O
FeSO4 + NaOH = Fe(OH)3 + Na2 + SO4 =>
2 FeSO4 + 6 NaOH = 2 Fe(OH)3 + 3 Na2 + 2 SO4
S + K = K2S =>
S + 2 K = K2S
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
TiO2 + LiOH = Ti(OH)4 + Li2O =>
TiO2 + 4 LiOH = Ti(OH)4 + 2 Li2O
KCl(aq) + Pb(C2H3O2)2 = K(C2H3O2) + PbCl2 =>
2 KCl(aq) + Pb(C2H3O2)2 = 2 K(C2H3O2) + PbCl2
GaCl3 + KOH = Ga(OH)3 + KCl =>
GaCl3 + 3 KOH = Ga(OH)3 + 3 KCl
NaOH(aq) + H2O(l) = H3(g) + Na2HO3(aq) =>
2 NaOH(aq) + H2O(l) = H3(g) + Na2HO3(aq)
Au + HI = AuI + H2 =>
2 Au + 2 HI = 2 AuI + H2
C11H23SH(l) + O2(g) = CO2(g) + H2O(g) + SO2(g) =>
C11H23SH(l) + 18 O2(g) = 11 CO2(g) + 12 H2O(g) + SO2(g)
HBr + KMnO4 + H2SO4 = HBrO3 + MnSO4 + K2SO4 + H2O =>
5 HBr + 6 KMnO4 + 9 H2SO4 = 5 HBrO3 + 6 MnSO4 + 3 K2SO4 + 9 H2O
Al2O3 + C = CO + Al4C3 =>
2 Al2O3 + 9 C = 6 CO + Al4C3
Fe{3+} + NH3 + H2O = Fe(OH)3 + NH4{+} =>
Fe{3+} + 3 NH3 + 3 H2O = Fe(OH)3 + 3 NH4{+}
F2 + Ar = ArF =>
F2 + 2 Ar = 2 ArF
Na + H3PO4 = Na3PO4 + H2 =>
6 Na + 2 H3PO4 = 2 Na3PO4 + 3 H2
Mn(ClO3)2 + K3PO4 = KClO3 + Mn3(PO4)2 =>
3 Mn(ClO3)2 + 2 K3PO4 = 6 KClO3 + Mn3(PO4)2
H2SeO4 + Na(OH) = Na2SeO4 + H2O =>
H2SeO4 + 2 Na(OH) = Na2SeO4 + 2 H2O
K4Fe(CN)6 + Bi2(Cr2O7)5 = K2Cr2O7 + Bi4[Fe(CN)6]5 =>
5 K4Fe(CN)6 + 2 Bi2(Cr2O7)5 = 10 K2Cr2O7 + Bi4[Fe(CN)6]5
C2O4{-2} + HNO2 + H{+} = CO2 + NO + H2O =>
C2O4{-2} + 2 HNO2 + 2 H{+} = 2 CO2 + 2 NO + 2 H2O
(CH3CH2NH3)2SO4 + NaOH = Na2SO4 + H2O + CH3CH2NH2 =>
(CH3CH2NH3)2SO4 + 2 NaOH = Na2SO4 + 2 H2O + 2 CH3CH2NH2
FeCl3 + HCl = FeCl + HCl3 =>
FeCl3 + HCl = FeCl + HCl3
Fe2O3 + H2 = HFe + O =>
Fe2O3 + H2 = 2 HFe + 3 O
Be + PO4 = Be3(PO4)2 =>
3 Be + 2 PO4 = Be3(PO4)2
(H2SO4) + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299(H2SO4) + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
F + Ar = Ar3F =>
F + 3 Ar = Ar3F
AgNO3 + NaBH4 + H2O = Ag + NaNO3 + H3BO3 + H2 =>
2 AgNO3 + 2 NaBH4 + 6 H2O = 2 Ag + 2 NaNO3 + 2 H3BO3 + 7 H2
Pb3(PO4)2 + Ti(OH)4 = Pb(OH)2 + Ti3(PO4)4 =>
2 Pb3(PO4)2 + 3 Ti(OH)4 = 6 Pb(OH)2 + Ti3(PO4)4
Na2O = Na2 + O =>
Na2O = Na2 + O
I2O3 + CO = CO2 + I2 =>
I2O3 + 3 CO = 3 CO2 + I2
Bi(No3)3 + KI = BiI3 + KNo3 =>
Bi(No3)3 + 3 KI = BiI3 + 3 KNo3
C4H8O + O2 = CO2 + H2O =>
2 C4H8O + 11 O2 = 8 CO2 + 8 H2O
Na2FeO4 + H2SO4 = H2O + O2 + Fe2(SO4)3 + Na2SO4 =>
4 Na2FeO4 + 10 H2SO4 = 10 H2O + 3 O2 + 2 Fe2(SO4)3 + 4 Na2SO4
Ca(OH)2 + CH3COOH + C2H5OH = C10H10O5Ca + H2O =>
2 Ca(OH)2 + 9 CH3COOH + C2H5OH = 2 C10H10O5Ca + 13 H2O
BaCl2 + KCl = BaCl + KCl2 =>
BaCl2 + KCl = BaCl + KCl2
AgH + KBr = AgBr + KH =>
AgH + KBr = AgBr + KH
CrO3 + H2SO4 + KBr = K2SO4 + Cr2(SO4)3 + Br2 + H2O =>
2 CrO3 + 6 H2SO4 + 6 KBr = 3 K2SO4 + Cr2(SO4)3 + 3 Br2 + 6 H2O
Bi(OH)3 + NaOH = Na3[Bi(OH)6] =>
Bi(OH)3 + 3 NaOH = Na3[Bi(OH)6]
C2H48 + O2 = CO2 + H2O =>
C2H48 + 14 O2 = 2 CO2 + 24 H2O
C3H6OH(l) + O2(g) = CO2(g) + H2O(l) =>
4 C3H6OH(l) + 17 O2(g) = 12 CO2(g) + 14 H2O(l)
NaO + NaOH2 = NaOH =>
NaO + NaOH2 = 2 NaOH
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
LiPF6 + H2O = LiF + HF + H3PO4 =>
LiPF6 + 4 H2O = LiF + 5 HF + H3PO4
C2H4Cl2 + Zn = C2H4 + ZnCl2 =>
C2H4Cl2 + Zn = C2H4 + ZnCl2
Pb + Cd(No3)2 = Cd + Pb(No3)2 =>
Pb + Cd(No3)2 = Cd + Pb(No3)2
Fe + Cl = FeCl3 =>
Fe + 3 Cl = FeCl3
K2Cr2O7 + K2SO3 + H2SO4 = Cr(SO)3 + H2O + K2SO4 =>
K2Cr2O7 + 18 K2SO3 + 7 H2SO4 = 2 Cr(SO)3 + 7 H2O + 19 K2SO4
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