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Mn(NO2)2 + BeCl2 = Be(NO2)2 + MnCl2
Hg + SrI2 = Sr + HgI2 =>
Hg + SrI2 = Sr + HgI2
Na3SbO4 + HCl + H2S = Sb2S5 + NaCl + H2O =>
2 Na3SbO4 + 6 HCl + 5 H2S = Sb2S5 + 6 NaCl + 8 H2O
P + H2O2 = H3PO4 + H2O =>
2 P + 5 H2O2 = 2 H3PO4 + 2 H2O
Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N
BaBr2 + K2CrO7 + H3PO4 = Br2 + CrPO4 + Ba3(PO4)2 + K2HPO4 + H2O =>
9 BaBr2 + 2 K2CrO7 + 10 H3PO4 = 9 Br2 + 2 CrPO4 + 3 Ba3(PO4)2 + 2 K2HPO4 + 14 H2O
Fe(CN)6 = Fe + CN =>
Fe(CN)6 = Fe + 6 CN
K2CrO4 + Na2SO4 = K2SO4 + Na2CrO4 =>
K2CrO4 + Na2SO4 = K2SO4 + Na2CrO4
MnO4 + HCl = MnCl2 + Cl2 + H2O =>
MnO4 + 8 HCl = MnCl2 + 3 Cl2 + 4 H2O
Li2O + HNO3 = H2O + LiNO3 =>
Li2O + 2 HNO3 = H2O + 2 LiNO3
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
Cu(NO3)2 + KOH = Cu(OH)2 + KNO3 =>
Cu(NO3)2 + 2 KOH = Cu(OH)2 + 2 KNO3
HBr + Sr(OH)2 = H2O + SrBr2 =>
2 HBr + Sr(OH)2 = 2 H2O + SrBr2
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
CO2 + Ca(OH)2 = CaCO3 + H2O =>
CO2 + Ca(OH)2 = CaCO3 + H2O
Ag3NO3 + Cu = CuNO3 + Ag =>
Ag3NO3 + Cu = CuNO3 + 3 Ag
S + H2O = SO2 + H2 =>
S + 2 H2O = SO2 + 2 H2
NaNO2 + NaMnO4 + H2SO4 = NaNO3 + MnSO4 + Na2SO4 + H2O =>
5 NaNO2 + 2 NaMnO4 + 3 H2SO4 = 5 NaNO3 + 2 MnSO4 + Na2SO4 + 3 H2O
SnO4 = SnO3 + O2 =>
2 SnO4 = 2 SnO3 + O2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
LiO2(s) + H2O(l) = LiOH(aq) + O2(g) =>
4 LiO2(s) + 2 H2O(l) = 4 LiOH(aq) + 3 O2(g)
H2S + Na = H2 + Na2S =>
H2S + 2 Na = H2 + Na2S
C4H6O3 + C10H18O = C12H20O2 + H2O =>
C4H6O3 + 2 C10H18O = 2 C12H20O2 + H2O
C3H8O + H2SO4 + K2Cr2O7 = C3H6O + K2SO4 + Cr2(SO4)3 + H2O =>
3 C3H8O + 4 H2SO4 + K2Cr2O7 = 3 C3H6O + K2SO4 + Cr2(SO4)3 + 7 H2O
CuSO4 + (NH4)2SO4 = [Cu(NH3)4]SO4 + H2SO4 =>
CuSO4 + 2(NH4)2SO4 = [Cu(NH3)4]SO4 + 2 H2SO4
B3H9 + O2 = B2O3 + H2O =>
2 B3H9 + 9 O2 = 3 B2O3 + 9 H2O
(CoOH)2SO4 + NaOH = Na2SO4 + Co(OH)2 =>
(CoOH)2SO4 + 2 NaOH = Na2SO4 + 2 Co(OH)2
Fe + CaO = Fe2O3 + Ca =>
2 Fe + 3 CaO = Fe2O3 + 3 Ca
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
C6H12 + H2SO4 = C6H14SO4 =>
C6H12 + H2SO4 = C6H14SO4
C12H22O11 + Ca(OH)2 = CaOC12H22O11 + H2O =>
C12H22O11 + Ca(OH)2 = CaOC12H22O11 + H2O
U3O8 + HNO3 + NH3 + H = (NH4)2U2O7 =>
6 U3O8 + 5 HNO3 + 13 NH3 + 28 H = 9(NH4)2U2O7
Mn + AlNO3 = Mn(NO3)2 + Al =>
Mn + 2 AlNO3 = Mn(NO3)2 + 2 Al
NaOH + PbC2H3O2 = NaC2H3O2 + PbOH =>
NaOH + PbC2H3O2 = NaC2H3O2 + PbOH
K2S + AlI3 + H2O = Al(OH)3 + H2S + KI =>
3 K2S + 2 AlI3 + 6 H2O = 2 Al(OH)3 + 3 H2S + 6 KI
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
Cl3C2OH + NaBH4 + H2O = Cl3C2H3O + NaOB(OH)2 =>
4 Cl3C2OH + NaBH4 + 3 H2O = 4 Cl3C2H3O + NaOB(OH)2
CaCO3 + H3PO4 = Ca3(PO4)2 + H2CO3 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2CO3
Os + O2 = OsO23 =>
2 Os + 23 O2 = 2 OsO23
HSbCl4 + H2S = Sb2S3 + HCl =>
2 HSbCl4 + 3 H2S = Sb2S3 + 8 HCl
CH3Br + NaOH = CH3OH + BrNa =>
CH3Br + NaOH = CH3OH + BrNa
Ag2O + HNO3 = AgNO3 + H2O =>
Ag2O + 2 HNO3 = 2 AgNO3 + H2O
Sb + CH3CH2COOCH3 + CH3COOH = CH3CH2OH + Sb(CH3CH2COO)3 =>
4 Sb + 9 CH3CH2COOCH3 + 6 CH3COOH = 6 CH3CH2OH + 4 Sb(CH3CH2COO)3
KCrO2 + KOH + KClO3 = KCl + K2CrO4 + H2O =>
2 KCrO2 + 2 KOH + KClO3 = KCl + 2 K2CrO4 + H2O
CH2CHCH2CHCH2 + KMnO4 + H2SO4 = COOHCH2COOH + K2SO4 + MnSO4 + H2O =>
15 CH2CHCH2CHCH2 + 44 KMnO4 + 66 H2SO4 = 25 COOHCH2COOH + 22 K2SO4 + 44 MnSO4 + 76 H2O
Cr(No3)2 + KOH = Cr(OH)2 + KNo3 =>
Cr(No3)2 + 2 KOH = Cr(OH)2 + 2 KNo3
Cu3AsS4 + NaOH + NaClO = CuO + Na3AsO4 + Na2SO4 + H2O + NaCl =>
2 Cu3AsS4 + 22 NaOH + 35 NaClO = 6 CuO + 2 Na3AsO4 + 8 Na2SO4 + 11 H2O + 35 NaCl
CaCl2 + CaSO4 = Ca(ClO)2 + CaS =>
2 CaCl2 + CaSO4 = 2 Ca(ClO)2 + CaS
MgN2 + H2O = NH3 + Mg(OH)2 + O2 =>
MgN2 + 4 H2O = 2 NH3 + Mg(OH)2 + O2
K2CrO4 + KOH + H[SnCl3] + H2O = K[Cr(OH)4] + K3[Sn(OH)6] + KCl =>
K2CrO4 + 17 KOH + 3 H[SnCl3] + H2O = K[Cr(OH)4] + 3 K3[Sn(OH)6] + 9 KCl
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