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2 KMnO4 + 10 FeSO4 + 8 H2SO4 = 2 MnSO4 + 5 Fe2(SO4)3 + K2SO4 + 8 H2O
H3BO3 + NaOH = Na2B2O4 + H2O =>
2 H3BO3 + 2 NaOH = Na2B2O4 + 4 H2O
(NH4NO3) + NaOH = NaNO3 + NH3 + H2O =>
(NH4NO3) + NaOH = NaNO3 + NH3 + H2O
HgO + Hg + HNO3 = H2O + HgNO3 =>
HgO + Hg + 2 HNO3 = H2O + 2 HgNO3
PO + HO = HP + O =>
PO + HO = HP + 2 O
(NH4)2NO3(aq) + NaOH(aq) = NaNO3(aq) + NH3(g) + H2O(l) =>
8(NH4)2NO3(aq) + 7 NaOH(aq) = 7 NaNO3(aq) + 17 NH3(g) + 10 H2O(l)
H2Se + Ba(OH)2 = Ba(Se) + H2O =>
H2Se + Ba(OH)2 = Ba(Se) + 2 H2O
CaCl2 + Al = Ca + AlCl =>
CaCl2 + 2 Al = Ca + 2 AlCl
C3H8(l) + O2(g) = H2O(l) + CO2(g) =>
C3H8(l) + 5 O2(g) = 4 H2O(l) + 3 CO2(g)
K2MnO4 + CO2 = KMnO4 + Mn2O3 + K2CO3 =>
8 K2MnO4 + 5 CO2 = 6 KMnO4 + Mn2O3 + 5 K2CO3
HNO3 + Cu(OH)2 = Cu(NO3)2 + H2O =>
2 HNO3 + Cu(OH)2 = Cu(NO3)2 + 2 H2O
Cu(OH)2 + HNO3 = Cu(NO3)2 + H2O =>
Cu(OH)2 + 2 HNO3 = Cu(NO3)2 + 2 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
FeCl3 + Cu = FeCl2 + CuCl2 =>
2 FeCl3 + Cu = 2 FeCl2 + CuCl2
AgH + HNO3 = AgNO3 + H2 =>
AgH + HNO3 = AgNO3 + H2
MnO4 + C9H11NO = C9H9NO3 + MnO2 + H2O =>
3 MnO4 + 2 C9H11NO = 2 C9H9NO3 + 3 MnO2 + 2 H2O
FeN2O6 + NH3 + H2O = N2H4O3 + FeO3H3 =>
8 FeN2O6 + 14 NH3 + 21 H2O = 15 N2H4O3 + 8 FeO3H3
C2H5Br + H2O = C2H5OH + HBr =>
C2H5Br + H2O = C2H5OH + HBr
HI + FeO = FeI2 + H2O =>
2 HI + FeO = FeI2 + H2O
NaBiO + FeSO4 + NaOH = Na2FeO4 + NaBi + HSO3 + H2O =>
3 NaBiO + 2 FeSO4 + 4 NaOH = 2 Na2FeO4 + 3 NaBi + 2 HSO3 + H2O
MnO4{-} + Cr{+3} + H2O = Mn{+2} + Cr2O7{-2} + H{+} =>
6 MnO4{-} + 10 Cr{+3} + 11 H2O = 6 Mn{+2} + 5 Cr2O7{-2} + 22 H{+}
[Ag(NH3)2]OH = Ag2NH + NH3 + H2O =>
2[Ag(NH3)2]OH = Ag2NH + 3 NH3 + 2 H2O
KMnO4 + HNO2 + H2SO4 = K2SO4 + Mn2 + HNO3 + H2O =>
2 KMnO4 + 7 HNO2 + H2SO4 = K2SO4 + Mn2 + 7 HNO3 + H2O
Li2CO3 + HCl = LiCl + H2O + CO2 =>
Li2CO3 + 2 HCl = 2 LiCl + H2O + CO2
Mo3O4 + Mo = MoO =>
Mo3O4 + Mo = 4 MoO
NaOH + (NH4)2Cr2O7 = NH3 + Na2CrO4 + H2O =>
4 NaOH + (NH4)2Cr2O7 = 2 NH3 + 2 Na2CrO4 + 3 H2O
KClO2H2O = KOHHClO2 =>
KClO2H2O = KOHHClO2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
MgONaOH = MgO2NaH =>
MgONaOH = MgO2NaH
C3H8O(l) + O2(g) = CO2 + H2O =>
2 C3H8O(l) + 9 O2(g) = 6 CO2 + 8 H2O
Cr2O3 + Na2CO3 = Cr2(CO3)3 + Na2O =>
Cr2O3 + 3 Na2CO3 = Cr2(CO3)3 + 3 Na2O
ZnO + Cl2 = ClO + Zn =>
2 ZnO + Cl2 = 2 ClO + 2 Zn
BeCl2 + Na2CO3 + H2O = Be(OH)2 + CO2 + NaCl =>
BeCl2 + Na2CO3 + H2O = Be(OH)2 + CO2 + 2 NaCl
(NH4)S + K2Cr2O7 + H2O = S + Cr(OH)3 + KOH + NH3 =>
6(NH4)S + K2Cr2O7 + H2O = 6 S + 2 Cr(OH)3 + 2 KOH + 6 NH3
MgAl + NaOH = H2 + MgO + NaAl =>
2 MgAl + 2 NaOH = H2 + 2 MgO + 2 NaAl
Cr(NO3)3 + Ba(OH)2 = Cr(OH)3 + Ba(NO3)2 =>
2 Cr(NO3)3 + 3 Ba(OH)2 = 2 Cr(OH)3 + 3 Ba(NO3)2
FeO2 + Fe2O2 = Fe3O4 =>
FeO2 + Fe2O2 = Fe3O4
C6H12O6 + O = CO2 + H2O =>
C6H12O6 + 12 O = 6 CO2 + 6 H2O
Na2CrO7 + FeCl2 + HCl = CrCl3 + FeCl3 + NaCl + H2O =>
Na2CrO7 + 9 FeCl2 + 14 HCl = CrCl3 + 9 FeCl3 + 2 NaCl + 7 H2O
H2SO4 + NaCl = SO4Na2 + HCl =>
H2SO4 + 2 NaCl = SO4Na2 + 2 HCl
Mn(NO) + NaBiO3 + HNO3 = HMnO4 + Bi(NO3)3 + NaNO3 + H2O =>
Mn(NO) + 5 NaBiO3 + 19 HNO3 = HMnO4 + 5 Bi(NO3)3 + 5 NaNO3 + 9 H2O
KHCO3 + KOH = H2O + K2CO3 =>
KHCO3 + KOH = H2O + K2CO3
CH3COOH + Be(OH)2 = H2O + (CH3COO)2Be =>
2 CH3COOH + Be(OH)2 = 2 H2O + (CH3COO)2Be
Na2SiO3 + CH3COOH = NaCH3COO + H2SiO3 =>
Na2SiO3 + 2 CH3COOH = 2 NaCH3COO + H2SiO3
NHCO = C3N3(NH2)3 + CO2 =>
6 NHCO = C3N3(NH2)3 + 3 CO2
K2S + HI = H2S + KI =>
K2S + 2 HI = H2S + 2 KI
SiO2(s) + Zn(s) = Si(s) + ZnO(s) =>
SiO2(s) + 2 Zn(s) = Si(s) + 2 ZnO(s)
CH3(CH3)CHCH3 + Cl2 = CH3CH3C(Cl)CH3 + HCl =>
CH3(CH3)CHCH3 + Cl2 = CH3CH3C(Cl)CH3 + HCl
SCIO3 = SCI + O2 =>
2 SCIO3 = 2 SCI + 3 O2
CaO + HF = CaF2 + H2O =>
CaO + 2 HF = CaF2 + H2O
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