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3 Na2C2O4 + K2Cr2O7 + 8 HCl = 6 NaCl + Cr2O3 + 2 KCl + 6 CO2 + 4 H2O
H2SiF6 + NH4OH = NH4F + SiO2 + H2O =>
H2SiF6 + 6 NH4OH = 6 NH4F + SiO2 + 4 H2O
SnCl2 + At + NaOH = At(OH)3 + Sn + NaCl =>
3 SnCl2 + 2 At + 6 NaOH = 2 At(OH)3 + 3 Sn + 6 NaCl
C3OH6(OH)2 + O2 = CO2 + H2O =>
2 C3OH6(OH)2 + 7 O2 = 6 CO2 + 8 H2O
MnSO4 + Na2S2O8 + H2O = MnO2 + H2SO4 + Na2SO4 =>
MnSO4 + Na2S2O8 + 2 H2O = MnO2 + 2 H2SO4 + Na2SO4
Ba(NO3)2 + NaIO3 + H2O = Ba(IO3)2H2O + NaNO3 =>
Ba(NO3)2 + 2 NaIO3 + H2O = Ba(IO3)2H2O + 2 NaNO3
Sn + Bi(NO3)3 = Sn(NO3)3 + Bi =>
Sn + Bi(NO3)3 = Sn(NO3)3 + Bi
C2H5OH + O2(g) = CO2 + H2O =>
C2H5OH + 3 O2(g) = 2 CO2 + 3 H2O
Sn + HNO3 = Sn(NO3)2 + H =>
Sn + 2 HNO3 = Sn(NO3)2 + 2 H
HCH3COO + Pb(NO3)2 = Pb(CH3COO)2 + HNO3 =>
2 HCH3COO + Pb(NO3)2 = Pb(CH3COO)2 + 2 HNO3
Na2CO3 + CH3COOH = CO2 + H2O + CH3COONa =>
Na2CO3 + 2 CH3COOH = CO2 + H2O + 2 CH3COONa
ZnSO4 + MgCl + NaPO4 = ZnCl + MgPO4 + NaSO4 =>
ZnSO4 + MgCl + NaPO4 = ZnCl + MgPO4 + NaSO4
MnO4 + H2 = MnO2 + H2O =>
MnO4 + 2 H2 = MnO2 + 2 H2O
KOH + HBrO3 = H2O + KBrO3 =>
KOH + HBrO3 = H2O + KBrO3
SO2 + KOH = KO + S(OH)2 =>
SO2 + 2 KOH = 2 KO + S(OH)2
KNO3 + KOH = K2 + NO3OH =>
KNO3 + KOH = K2 + NO3OH
SO2 + ZnO = SO3 + Zn =>
SO2 + ZnO = SO3 + Zn
MgI2 + Br(OH)2 = Mg(OH)2 + BrI2 =>
MgI2 + Br(OH)2 = Mg(OH)2 + BrI2
Cd(NO3)2 + NH3 = (Cd(NH3)4)(NO3)2 =>
Cd(NO3)2 + 4 NH3 = (Cd(NH3)4)(NO3)2
CH3COOH + Cl2 = ClCH3COO + HCl =>
CH3COOH + Cl2 = ClCH3COO + HCl
AB(aq) + CD(aq) = AD(aq) + CB(s) =>
AB(aq) + CD(aq) = AD(aq) + CB(s)
[Ag(NH3)2]{+} + HCOO{-} + OH{-} = Ag + CO2 + NH3 + H2O =>
2[Ag(NH3)2]{+} + HCOO{-} + OH{-} = 2 Ag + CO2 + 4 NH3 + H2O
Ca(s) + H2SO4(aq) = CaSO3 + H2O =>
Ca(s) + H2SO4(aq) = CaSO3 + H2O
MnO4{-} + SO3 + H2O = Mn + SO4{-}2 + H{+} =>
MnO4{-} + 7 SO3 + 3 H2O = Mn + 7 SO4{-}2 + 6 H{+}
H2SO4(aq) + Sr(OH)2(aq) = H2O(l) + SrSO4(s) =>
H2SO4(aq) + Sr(OH)2(aq) = 2 H2O(l) + SrSO4(s)
Sr(OH)2 + Be(OH)2 = Sr[Be(OH)4] =>
Sr(OH)2 + Be(OH)2 = Sr[Be(OH)4]
CaOH + SO2 = Ca2SO3 + H2O =>
2 CaOH + SO2 = Ca2SO3 + H2O
SO2 + Sr(OH)2 = SrSO3 + H2O =>
SO2 + Sr(OH)2 = SrSO3 + H2O
H202 + MnO2 = MnH2 + O2 =>
H202 + 101 MnO2 = 101 MnH2 + 101 O2
CH3COOH + Cl2 = ClCH3COO + HCl =>
CH3COOH + Cl2 = ClCH3COO + HCl
NH3 + O = N + OH =>
NH3 + 3 O = N + 3 OH
Al + FeCl3 = AlCl3 + Fe =>
Al + FeCl3 = AlCl3 + Fe
CH3COOH + Cl2 = ClCH3COO + HCl =>
CH3COOH + Cl2 = ClCH3COO + HCl
HOH + CO2 = C6H1206 + O2 =>
1206 HOH + 12 CO2 = 2 C6H1206 + 615 O2
Z + CuSO[4] = ZSO[4] + Cu =>
Z + CuSO[4] = ZSO[4] + Cu
H3SO4 + Al = Al(SO4)3 + H2 =>
6 H3SO4 + 2 Al = 2 Al(SO4)3 + 9 H2
P4O10 = P3 + O2 =>
3 P4O10 = 4 P3 + 15 O2
Mg + Al2O3 = Al + MgO =>
3 Mg + Al2O3 = 2 Al + 3 MgO
MgCl2(aq) + NaOH(aq) = MgOH(s) + NaCl2(aq) =>
MgCl2(aq) + NaOH(aq) = MgOH(s) + NaCl2(aq)
HCl + Na2Co3 = H2Co3 + NaCl =>
2 HCl + Na2Co3 = H2Co3 + 2 NaCl
Cl2(g) + KI(s) = KCl(aq) + I2(aq) =>
Cl2(g) + 2 KI(s) = 2 KCl(aq) + I2(aq)
KCl + LiSCN = KSCN + LiCl =>
KCl + LiSCN = KSCN + LiCl
Au + Cl + H = AuHCl =>
Au + Cl + H = AuHCl
Al + Co2 = AlCo3 =>
2 Al + 3 Co2 = 2 AlCo3
H2Se + Ba = H2 + BaSe =>
H2Se + Ba = H2 + BaSe
KMnO3 + H2O + K2SO3 = MnO2 + K2SO4 + KOH =>
2 KMnO3 + H2O + K2SO3 = 2 MnO2 + K2SO4 + 2 KOH
C6H5CHO + MnO4{-} + OH{-} = C6H5COO{-} + MnO2 + H2O =>
3 C6H5CHO + 2 MnO4{-} + OH{-} = 3 C6H5COO{-} + 2 MnO2 + 2 H2O
NH4 + S2O8 = (NH4)2S2O8 =>
2 NH4 + S2O8 = (NH4)2S2O8
Na2S2O3 + H2O + I2 = NaHSO4 + HI =>
Na2S2O3 + 5 H2O + 4 I2 = 2 NaHSO4 + 8 HI
HCl + CaO = CaCl2 + H2O =>
2 HCl + CaO = CaCl2 + H2O
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