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CuSO4 + 2 KOH = Cu(OH)2 + K2SO4
CaSO4 + CuO = CuSO4 + CaO =>
CaSO4 + CuO = CuSO4 + CaO
CrI3 + NaOH = Cr(OH)3 + NaI =>
CrI3 + 3 NaOH = Cr(OH)3 + 3 NaI
C13H10O + HONH3Cl + KOH = C13H11NO + H2O + KCl =>
C13H10O + HONH3Cl + KOH = C13H11NO + 2 H2O + KCl
H2SO4 + H2SeO4 + Cu2SO4 = Cu2Se + CuSO4 + H2O =>
3 H2SO4 + H2SeO4 + 5 Cu2SO4 = Cu2Se + 8 CuSO4 + 4 H2O
Na2[Zn(OH)4] = ZnO + NaOH + H2O =>
Na2[Zn(OH)4] = ZnO + 2 NaOH + H2O
S + H2SO4 = SO2 + H2O =>
S + 2 H2SO4 = 3 SO2 + 2 H2O
CO + NH3 = HCN + CO2 + H2 =>
2 CO + NH3 = HCN + CO2 + H2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
HCl + oxygen = H2O + Cl =>
4 HCl + O2 = 2 H2O + 4 Cl
FeS2 + Cl2 + H2O = Fe(OH)2 + H2SO4 + HCl =>
FeS2 + 7 Cl2 + 10 H2O = Fe(OH)2 + 2 H2SO4 + 14 HCl
HI + Ba(OH)2 = BaI2 + H2O =>
2 HI + Ba(OH)2 = BaI2 + 2 H2O
*Fe(C5H5)2 + CH3COCl = Fe(C5H4COCH3)2 + HCl =>
*Fe(C5H5)2 + 2 CH3COCl = Fe(C5H4COCH3)2 + 2 HCl
[Al(OH)3] + H3O = Al + H2O =>
[Al(OH)3] + 3 H3O = Al + 6 H2O
S + F{-}2 = SF{-}6 =>
S + F{-}2 = SF{-}6
Au + HNO3 + HCl = AuCl3 + NO + H2O =>
Au + HNO3 + 3 HCl = AuCl3 + NO + 2 H2O
KMnO4(aq) + FeCl2(aq) + HCl(aq) = MnCl2(aq) + FeCl3(aq) + KCl(aq) + H2O(aq) =>
KMnO4(aq) + 5 FeCl2(aq) + 8 HCl(aq) = MnCl2(aq) + 5 FeCl3(aq) + KCl(aq) + 4 H2O(aq)
H2SO4 + C = CO2 + SO2 + H2O =>
2 H2SO4 + C = CO2 + 2 SO2 + 2 H2O
Ba(H2PO4)2 + KOH = BaHPO4 + K2HPO4 + H2O =>
Ba(H2PO4)2 + 2 KOH = BaHPO4 + K2HPO4 + 2 H2O
CuCO3 + HCl = CuCl2 + H2O + CO2 =>
CuCO3 + 2 HCl = CuCl2 + H2O + CO2
Zn + FeCl2 = Fe + ZnCl2 =>
Zn + FeCl2 = Fe + ZnCl2
C8H20Pb + O2 = CO2 + H2O + PbO2 =>
C8H20Pb + 14 O2 = 8 CO2 + 10 H2O + PbO2
CaSO4 + CuO = CuSO4 + CaO =>
CaSO4 + CuO = CuSO4 + CaO
Hg{2+} + Se{2-} = HgSe =>
Hg{2+} + Se{2-} = HgSe
NaBrO + H2S = NaBr + S + H2O =>
NaBrO + H2S = NaBr + S + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CO + NH3 = HCN + CO2 + H2 =>
2 CO + NH3 = HCN + CO2 + H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C13H10O + HONH3Cl + KOH = C13H11NO + H2O + KCl =>
C13H10O + HONH3Cl + KOH = C13H11NO + 2 H2O + KCl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ho2O3 + H2S = Ho2S3 + H2O =>
Ho2O3 + 3 H2S = Ho2S3 + 3 H2O
HCl + oxygen = H2O + Cl =>
4 HCl + O2 = 2 H2O + 4 Cl
C2H6 + C2H4O2 = C4H8O2 + H2O =>
2 C2H6 + 4 C2H4O2 = 3 C4H8O2 + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
HBrO3(aq) + HBr(aq) = Br2(l) + H2O(l) =>
HBrO3(aq) + 5 HBr(aq) = 3 Br2(l) + 3 H2O(l)
K4Fe(CN6) + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + HNO3 + K + CO2 + H2O =>
6 K4Fe(CN6) + 37 KMnO4 + 46 H2SO4 = 3 Fe2(SO4)3 + 37 MnSO4 + 36 HNO3 + 61 K + 6 CO2 + 28 H2O
HCl + (CaCO3) = CaCl2 + CO2 + H2O =>
2 HCl + (CaCO3) = CaCl2 + CO2 + H2O
U + F2 = UF6 =>
U + 3 F2 = UF6
K + HCl = KCl + H =>
K + HCl = KCl + H
NH3 + H2O + FeCl2 = NH4Cl + Fe(OH)2 =>
2 NH3 + 2 H2O + FeCl2 = 2 NH4Cl + Fe(OH)2
XX = XX2 =>
3 XX = 2 XX2
Ta + Cl2 = TaCl5 =>
2 Ta + 5 Cl2 = 2 TaCl5
MgCl2 + Na2CO3 = MgCO3 + NaCl =>
MgCl2 + Na2CO3 = MgCO3 + 2 NaCl
Cu + HNO3 = Cu(NO3)2(ag) + NO2(g) + H2O =>
Cu + 4 HNO3 = Cu(NO3)2(ag) + 2 NO2(g) + 2 H2O
Al + Cr{3+} = Al{3+} + Cr{2+} =>
Al + 3 Cr{3+} = Al{3+} + 3 Cr{2+}
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C6H14 + O2 = C2O6 + H14 =>
C6H14 + 9 O2 = 3 C2O6 + H14
I2 + Cl2 + NaOH = NaIO3 + H2O + NaCl =>
I2 + 5 Cl2 + 12 NaOH = 2 NaIO3 + 6 H2O + 10 NaCl
C13H10O + HONH3Cl + KOH = C13H11NO + H2O + KCl =>
C13H10O + HONH3Cl + KOH = C13H11NO + 2 H2O + KCl
CO + NH3 = HCN + CO2 + H2 =>
2 CO + NH3 = HCN + CO2 + H2
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