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2 HClO2 + MgCO3 = Mg(ClO2)2 + H2O + CO2
Cr(SO4)3 + KCO3 = Cr(CO3)3 + KSO4 =>
Cr(SO4)3 + 3 KCO3 = Cr(CO3)3 + 3 KSO4
NaCl + H2O = Cl2(g) + H2(g) + NaOH(aq) =>
2 NaCl + 2 H2O = Cl2(g) + H2(g) + 2 NaOH(aq)
KMnO4 + (COOH)2 = KMn + CO2 + H2O =>
KMnO4 + 4(COOH)2 = KMn + 8 CO2 + 4 H2O
Fe(OH)3 + KNO3 + K2CO3 = K2FeO4 + KNO2 + CO2 + H2O =>
2 Fe(OH)3 + 3 KNO3 + 2 K2CO3 = 2 K2FeO4 + 3 KNO2 + 2 CO2 + 3 H2O
S2Cu + HNO3 = Cu(NO3)2 + S + NO + H2O =>
3 S2Cu + 8 HNO3 = 3 Cu(NO3)2 + 6 S + 2 NO + 4 H2O
P + Cl = PCl6 =>
P + 6 Cl = PCl6
SnS2 + NaOH = Sn(OH)4 + Na2S =>
SnS2 + 4 NaOH = Sn(OH)4 + 2 Na2S
DE(OH)3 + H2SO4 = DE(HSO4)3 + H2O =>
DE(OH)3 + 3 H2SO4 = DE(HSO4)3 + 3 H2O
Si + NH3 + CO = H2O + SiC + N =>
3 Si + 2 NH3 + 3 CO = 3 H2O + 3 SiC + 2 N
DE(OH)3 + H2SO4 = DE(HSO4)3 + H2O =>
DE(OH)3 + 3 H2SO4 = DE(HSO4)3 + 3 H2O
CH3COOH + CH3CH(OH)CH2CH3 = CH3COOCH3CH2CH3 + H2O =>
6 CH3COOH + 7 CH3CH(OH)CH2CH3 = 8 CH3COOCH3CH2CH3 + 3 H2O
NH3 + Pb(NO3)2 + H2O = NH4NO3 + Pb =>
10 NH3 + 4 Pb(NO3)2 + 3 H2O = 9 NH4NO3 + 4 Pb
HC + Na2CO3 = NaC + CO2 + H2O =>
2 HC + Na2CO3 = 2 NaC + CO2 + H2O
C5H11NO2Se + O2 = H2Se + CO2 + NH3 + H2O =>
2 C5H11NO2Se + 11 O2 = 2 H2Se + 10 CO2 + 2 NH3 + 6 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
HFO4 = H + FO4 =>
HFO4 = H + FO4
KBrO3 + KI + CH3COOH = I2 + KBr + CH3COOK + H2O =>
KBrO3 + 6 KI + 6 CH3COOH = 3 I2 + KBr + 6 CH3COOK + 3 H2O
CuSO4(aq) + (NH4)2S(aq) = CuS(s) + (NH4)2SO4(aq) =>
CuSO4(aq) + (NH4)2S(aq) = CuS(s) + (NH4)2SO4(aq)
Fe(Cl)2 + NaOH = Fe(OH)2 + NaCl =>
Fe(Cl)2 + 2 NaOH = Fe(OH)2 + 2 NaCl
NaClO3 + CrCl3 + NaOH = NaCl + Na2CrO4 + H2O =>
NaClO3 + 2 CrCl3 + 10 NaOH = 7 NaCl + 2 Na2CrO4 + 5 H2O
C2H3COOH + Br2 = C2H3COOHBr2 =>
C2H3COOH + Br2 = C2H3COOHBr2
CH2Cl2 + O2 = CO2 + H2O + Cl2 =>
2 CH2Cl2 + 3 O2 = 2 CO2 + 2 H2O + 2 Cl2
Fe(OH)3 + KNO3 + K2CO3 = K2FeO4 + KNO2 + CO2 + H2O =>
2 Fe(OH)3 + 3 KNO3 + 2 K2CO3 = 2 K2FeO4 + 3 KNO2 + 2 CO2 + 3 H2O
Cl3CCOOH + NaOH = H2O + Cl3CCOONa =>
Cl3CCOOH + NaOH = H2O + Cl3CCOONa
Au2S3 + KCl = AuCl3 + K2S =>
Au2S3 + 6 KCl = 2 AuCl3 + 3 K2S
Cr3Br + Cl = Cr3Cl + Br =>
Cr3Br + Cl = Cr3Cl + Br
KMnO4 + KOH = K2MnO4 + H2O + [O] =>
2 KMnO4 + 2 KOH = 2 K2MnO4 + H2O + [O]
PbS + CO = Pb + C2S + O2 =>
PbS + 2 CO = Pb + C2S + O2
Ag(NH3)2Cl + KI = AgI + NH3 + K + Cl =>
Ag(NH3)2Cl + KI = AgI + 2 NH3 + K + Cl
Pb(NO3)2 = PbO + N02 + O2 =>
2 Pb(NO3)2 = 2 PbO + 2 N02 + 5 O2
CH3CHCH2 + KMnO4 + KOH = K2MnO4 + CH3CH(OH)CH2(OH) =>
CH3CHCH2 + 2 KMnO4 + 2 KOH = 2 K2MnO4 + CH3CH(OH)CH2(OH)
AlNO3 = Al2NO3 + NO2 + O2 =>
4 AlNO3 = 2 Al2NO3 + 2 NO2 + O2
Zn(s) + CuBr(aq) = ZnBr(aq) + Cu(s) =>
Zn(s) + CuBr(aq) = ZnBr(aq) + Cu(s)
Zn(NO3)2 + NaCl = NaNO3 + ZnCl2 =>
Zn(NO3)2 + 2 NaCl = 2 NaNO3 + ZnCl2
P4O10 + HCl = PCl5 + H2O =>
P4O10 + 20 HCl = 4 PCl5 + 10 H2O
(C6H5)2NH + S = S(C6H4)2NH + H2S =>
(C6H5)2NH + 2 S = S(C6H4)2NH + H2S
Hg{2+}2 + CO{2-}3 = Hg + CO =>
Hg{2+}2 + CO{2-}3 = Hg + CO
Pb(C2H3O2)2*3H2O + NaOH = Pb(OH)2 + NaCH3COO + H2O =>
Pb(C2H3O2)2*3H2O + 2 NaOH = Pb(OH)2 + 2 NaCH3COO + 3 H2O
Ni(NO3)2 + NH4OH = NiOH4 + NH(NO3)2 =>
Ni(NO3)2 + NH4OH = NiOH4 + NH(NO3)2
Cl2Br + Na = Cl2 + NaBr =>
Cl2Br + Na = Cl2 + NaBr
Mg(s) + O2(g) = Mg(O2)(s) =>
Mg(s) + O2(g) = Mg(O2)(s)
FeCl2O2 = FeOCl2O =>
FeCl2O2 = FeOCl2O
C6H4(OH)(COOH) + FeCl3 = Fe(OH)3 + C6H4COOHCl =>
3 C6H4(OH)(COOH) + FeCl3 = Fe(OH)3 + 3 C6H4COOHCl
KSH + KMnO4 + H2O = MnO2 + KOH + SO2 =>
KSH + 2 KMnO4 + H2O = 2 MnO2 + 3 KOH + SO2
SnO + KOH + H2O = K2[Sn(OH)4] =>
SnO + 2 KOH + H2O = K2[Sn(OH)4]
Cr + O2 = CrO3 =>
2 Cr + 3 O2 = 2 CrO3
HC2H3O2 + Ni = NiC2H3O2 + H2 =>
2 HC2H3O2 + 2 Ni = 2 NiC2H3O2 + H2
CaAl2Si2O8 + CO2 + H2O = Al2Si2O5(OH)4 + Ca{2+} + HCO3{-} =>
CaAl2Si2O8 + 2 CO2 + 3 H2O = Al2Si2O5(OH)4 + Ca{2+} + 2 HCO3{-}
C2H4 + Cu(OH)2 = CH3CHO + Cu + H2O =>
C2H4 + Cu(OH)2 = CH3CHO + Cu + H2O
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