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CrCl3(aq) + 3 KOH(aq) = Cr(OH)3 + 3 KCl
CH3COOH + H2CO3 = (CH3COO)2CO3 + H2O =>
3 CH3COOH + 4 H2CO3 = 2(CH3COO)2CO3 + 4 H2O
Na2 + H2CO3 = Na2CO3 + H2 =>
Na2 + H2CO3 = Na2CO3 + H2
H2SO4 + K3[Fe(CN)6] = H3[Fe(CN)6] + K2SO4 =>
3 H2SO4 + 2 K3[Fe(CN)6] = 2 H3[Fe(CN)6] + 3 K2SO4
Co + HNO3 = CoNO32 + NO + H2O =>
3 Co + 62 HNO3 = 3 CoNO32 + 59 NO + 31 H2O
Ca3N2 + Cl2 = CaCl2 + N2 =>
Ca3N2 + 3 Cl2 = 3 CaCl2 + N2
Cr2O7{2-} + Fe{2+} + H = Cr{3+} + Fe{3-} + H2O =>
5 Cr2O7{2-} + 8 Fe{2+} + 70 H = 10 Cr{3+} + 8 Fe{3-} + 35 H2O
FeCl2 + MnO2 + HCl = FeCl3 + MnCl2 + H2O =>
2 FeCl2 + MnO2 + 4 HCl = 2 FeCl3 + MnCl2 + 2 H2O
C6H14 + Cl2 = C3H6Cl2 + HCl =>
C6H14 + 3 Cl2 = 2 C3H6Cl2 + 2 HCl
O = O3 =>
3 O = O3
NaHCO3 + H2S = Na2S + H2CO3 =>
2 NaHCO3 + H2S = Na2S + 2 H2CO3
U(SO4)2 + KMnO4 + H2O = H2SO4 + K2SHO4 + MnSO4 + UO2SO4 =>
11 U(SO4)2 + 4 KMnO4 + 6 H2O = 5 H2SO4 + 2 K2SHO4 + 4 MnSO4 + 11 UO2SO4
Ag2O + NH4OH = [Ag(NH3)2]OH + H2O =>
Ag2O + 4 NH4OH = 2[Ag(NH3)2]OH + 3 H2O
KMnO4 + CuCl2 = KCl + Cu(MnO4)2 =>
2 KMnO4 + CuCl2 = 2 KCl + Cu(MnO4)2
KIO2 + Cl2 = KClO2 + I2 =>
2 KIO2 + Cl2 = 2 KClO2 + I2
Na2Cr2O7 + LiOH = Li2Cr2O7 + NaOH =>
Na2Cr2O7 + 2 LiOH = Li2Cr2O7 + 2 NaOH
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
H2O + (C6H5)2SiCl2 = (C6H5)2Si(OH)2 + HCl =>
2 H2O + (C6H5)2SiCl2 = (C6H5)2Si(OH)2 + 2 HCl
C6H5CH2CH2CH3 + KMnO4 = C6H5COOK + MnO2 + KOH + H2O =>
7 C6H5CH2CH2CH3 + 22 KMnO4 = 9 C6H5COOK + 22 MnO2 + 13 KOH + 13 H2O
C7H6O3 + NaHCO3 = C7H5NaO3 + CO2 + H2O =>
C7H6O3 + NaHCO3 = C7H5NaO3 + CO2 + H2O
HBr + C2H2 = C2H3 + Br =>
HBr + C2H2 = C2H3 + Br
XCH3OH + XO2 = XCH2O2 + XH2O =>
XCH3OH + XO2 = XCH2O2 + XH2O
KMnO4 + I2 = KI + MnO4 =>
2 KMnO4 + I2 = 2 KI + 2 MnO4
C8H18O + Na2Cr2O7 + H2SO4 = Na2SO4 + Cr2(SO4)3 + C8H16O + H2O =>
3 C8H18O + Na2Cr2O7 + 4 H2SO4 = Na2SO4 + Cr2(SO4)3 + 3 C8H16O + 7 H2O
Ca(OH)2(aq) + Al2(SO4)3(aq) = Al(OH)3(s) + CaSO4(aq) =>
3 Ca(OH)2(aq) + Al2(SO4)3(aq) = 2 Al(OH)3(s) + 3 CaSO4(aq)
H2O + SO3{2-} + I2 = H{+} + I{-} + SO4{2-} =>
H2O + SO3{2-} + I2 = 2 H{+} + 2 I{-} + SO4{2-}
Mg[Be(OH)F3] = Mg + [Be(OH)F3] =>
Mg[Be(OH)F3] = Mg + [Be(OH)F3]
Ba(OH)2 + C6H5COOH = (C6H5COO)2Ba + H2O =>
Ba(OH)2 + 2 C6H5COOH = (C6H5COO)2Ba + 2 H2O
CNS + IO3 + Cl = CN + SO4 + ICl3 =>
3 CNS + 4 IO3 + 12 Cl = 3 CN + 3 SO4 + 4 ICl3
Ba(OH)2 + C6H5COOH = (C6H5COO)2Ba + H2O =>
Ba(OH)2 + 2 C6H5COOH = (C6H5COO)2Ba + 2 H2O
C6H12 + O2 = (C6H11)OH =>
2 C6H12 + O2 = 2(C6H11)OH
CuCl2*2H2O + Fe = FeCl3 + Cu + H2O =>
3 CuCl2*2H2O + 2 Fe = 2 FeCl3 + 3 Cu + 6 H2O
SO3H2O = H2SO4 =>
SO3H2O = H2SO4
CuCl2*2H2O + Fe = FeCl2 + Cu + H2O =>
CuCl2*2H2O + Fe = FeCl2 + Cu + 2 H2O
Mn(C2O4)7H2O + O2 = Mn3O4 + CO2 + H2O =>
3 Mn(C2O4)7H2O + 2 O2 = Mn3O4 + 42 CO2 + 3 H2O
KCl(KBr) + Cl2 = KCl + Br2 =>
2 KCl(KBr) + Cl2 = 4 KCl + Br2
Sn2{+} + PbO2 = Pb2{+} + SnO2 =>
Sn2{+} + 2 PbO2 = Pb2{+} + 2 SnO2
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
HgCl2 + NH4OH = Hg(NH2)Cl + NH4Cl + H2O =>
HgCl2 + 2 NH4OH = Hg(NH2)Cl + NH4Cl + 2 H2O
Al(OH)3 + Cu2SO4 = Al2(SO4)3 + CuOH =>
2 Al(OH)3 + 3 Cu2SO4 = Al2(SO4)3 + 6 CuOH
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
LiOH + FeCl3 = LiCl + Fe(OH)3 =>
3 LiOH + FeCl3 = 3 LiCl + Fe(OH)3
Fe + CuCl2 = FeCl2 + Cu =>
Fe + CuCl2 = FeCl2 + Cu
HCOH + Cu(OH)2 = HCOOH + Cu + H2O =>
HCOH + Cu(OH)2 = HCOOH + Cu + H2O
NaClCuSO4 = NaSO4CuCl =>
NaClCuSO4 = NaSO4CuCl
Ni2(SO3)3 + KCN = K2SO3 + Ni(CN)3 =>
Ni2(SO3)3 + 6 KCN = 3 K2SO3 + 2 Ni(CN)3
B2 + Cl2 = BCl3 =>
B2 + 3 Cl2 = 2 BCl3
K2CrO4Ba(NO3)2 = CrO4(NO3)2K2Ba =>
K2CrO4Ba(NO3)2 = CrO4(NO3)2K2Ba
C6H3Br3O + NaOH = C6H2Br3O{-} + H2O + Na{+} =>
C6H3Br3O + NaOH = C6H2Br3O{-} + H2O + Na{+}
Sr(ClO3)(aq) + NiI2(aq) = SrI2 + Ni2(ClO3)2 =>
2 Sr(ClO3)(aq) + 2 NiI2(aq) = 2 SrI2 + Ni2(ClO3)2
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