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4 KAlSi3O8 + 4 H2CO3 + 18 H2O = 4 K + Al4Si4O10(OH)8 + 8 H4SiO4 + 4 HCO3
MnO2 + NaNO2 + NaOH = Na2MnO4 + H2O + N2 =>
3 MnO2 + 2 NaNO2 + 4 NaOH = 3 Na2MnO4 + 2 H2O + N2
HS + Ni(OH)2 = NiS2 + H2O =>
2 HS + Ni(OH)2 = NiS2 + 2 H2O
Mn2O7 + CO2 = Mn2(CO3)7 =>
Mn2O7 + 7 CO2 = Mn2(CO3)7
Pb + SO4{-2} + PbO2 + H{+} = PbSO4 + H2O =>
Pb + 2 SO4{-2} + PbO2 + 4 H{+} = 2 PbSO4 + 2 H2O
C4H10O + KMnO4 = C4H8O2 + K + MnO2 + H2O =>
C4H10O + KMnO4 = C4H8O2 + K + MnO2 + H2O
CON2H4 + H2SO4 + H{+} + S = CO2 + SO2 + NH4{+} =>
2 CON2H4 + 2 H2SO4 + 4 H{+} + S = 2 CO2 + 3 SO2 + 4 NH4{+}
K2[Zn(OH)4] + CO2 = Zn(OH)2 + KHCO3 =>
K2[Zn(OH)4] + 2 CO2 = Zn(OH)2 + 2 KHCO3
KOH + CoCl2 = Co(OH) + KCl2 =>
KOH + CoCl2 = Co(OH) + KCl2
Mn2O7 + CO2 = Mn2(CO3)7 =>
Mn2O7 + 7 CO2 = Mn2(CO3)7
Be2O4Si = Be + Si + O2 =>
Be2O4Si = 2 Be + Si + 2 O2
Ga(NO3)3 = Ga2O3 + NO2 + O2 =>
4 Ga(NO3)3 = 2 Ga2O3 + 12 NO2 + 3 O2
KN3 + KMnO4 + H2SO4 = KNO3 + MnSO4 + KSO4 + H2O =>
2 KN3 + 7 KMnO4 + 10 H2SO4 = 6 KNO3 + 7 MnSO4 + 3 KSO4 + 10 H2O
C5H8O2 + NaH + HCl = C5H12O2 + NaCl =>
C5H8O2 + 2 NaH + 2 HCl = C5H12O2 + 2 NaCl
MgSO4*7H2O + NaOH = H2O + Mg(OH)2 + Na2SO4 =>
MgSO4*7H2O + 2 NaOH = 7 H2O + Mg(OH)2 + Na2SO4
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
As + KMnO4 + H2SO4 = H3AsO4 + K2SO4 + MnSO4 =>
2 As + 2 KMnO4 + 3 H2SO4 = 2 H3AsO4 + K2SO4 + 2 MnSO4
MnO2 + H2SO4 + H2C2O4 = MnSO4 + CO2H2O =>
MnO2 + H2SO4 + H2C2O4 = MnSO4 + 2 CO2H2O
Pb3 + S8 = Pb2S3 =>
16 Pb3 + 9 S8 = 24 Pb2S3
NaHCO3 + Zn(UO2)3(CH3COO)9 = NaZn(UO2)3(CH3COO)9 + CO2 + OH =>
NaHCO3 + Zn(UO2)3(CH3COO)9 = NaZn(UO2)3(CH3COO)9 + CO2 + OH
P4 + Br2 = PBr8 =>
P4 + 16 Br2 = 4 PBr8
H2AsO3{-} + I2 + H2O = HAsO4{2-} + I{-} + H{+} =>
H2AsO3{-} + I2 + H2O = HAsO4{2-} + 2 I{-} + 3 H{+}
C8H22 + Br2 = C8H22Br2 =>
C8H22 + Br2 = C8H22Br2
C5H8O2 + NaH + HCl = C5H12O2 + NaCl =>
C5H8O2 + 2 NaH + 2 HCl = C5H12O2 + 2 NaCl
Pb(NO3)2 + Zn(OH)2 = Pb(OH)2 + Zn(NO3)2 =>
Pb(NO3)2 + Zn(OH)2 = Pb(OH)2 + Zn(NO3)2
HNO3 + Au(OH)3 = Au + (HNO3)(OH)3 =>
HNO3 + Au(OH)3 = Au + (HNO3)(OH)3
PhCOOEt + LiAlH4 + H2O = PhCH2OH + LiOH + Al(OH)3 + EtOH =>
2 PhCOOEt + LiAlH4 + 4 H2O = 2 PhCH2OH + LiOH + Al(OH)3 + 2 EtOH
CaC2 + H2O + CO3 = Ca(OH)2 + CH2CHCO2 =>
17 CaC2 + 38 H2O + 8 CO3 = 17 Ca(OH)2 + 14 CH2CHCO2
V(OH)2 + N2H4 + H2O = V(OH)3 + NH3 =>
2 V(OH)2 + N2H4 + 2 H2O = 2 V(OH)3 + 2 NH3
H6C6 + O2 = CO + H2O =>
2 H6C6 + 9 O2 = 12 CO + 6 H2O
Zn(NO3)2 + NH3 + OH = Zn + NH4NO3 =>
5 Zn(NO3)2 + 14 NH3 + 6 OH = 5 Zn + 12 NH4NO3
Al2(SO4)3 + CuCO3 = CuSO4 + Al2(CO3)3 =>
Al2(SO4)3 + 3 CuCO3 = 3 CuSO4 + Al2(CO3)3
Na2CO3 + HNO3 = NaNO3 + CO2 + H2O =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + CO2 + H2O
Ni2Cl3H2 = Ni2Cl3 + H2 =>
Ni2Cl3H2 = Ni2Cl3 + H2
Ca3P2(s) + H2O = Ca(OH)2(aq) + PH3(g) =>
Ca3P2(s) + 6 H2O = 3 Ca(OH)2(aq) + 2 PH3(g)
AgNO3 + PH3 + H2O = H2PO4 + Ag + HNO3 =>
9 AgNO3 + PH3 + 4 H2O = H2PO4 + 9 Ag + 9 HNO3
HI + SrO2H2 = H2O + SrI2 =>
2 HI + SrO2H2 = 2 H2O + SrI2
O3 + HCl = HOCl =>
O3 + 3 HCl = 3 HOCl
H3PO4 + MgCO3 = Mg3(PO4)2 + CO2 + H(OH) =>
2 H3PO4 + 3 MgCO3 = Mg3(PO4)2 + 3 CO2 + 3 H(OH)
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
LiCl + AgNO = LiNO + AgCl =>
LiCl + AgNO = LiNO + AgCl
KMnO4 + H2SO4 + H22 = MnSO4 + K2SO4 + H2O =>
22 KMnO4 + 33 H2SO4 + 5 H22 = 22 MnSO4 + 11 K2SO4 + 88 H2O
NaNO3 + Cu + H2SO4 = Cu(NO3)2 + Na2SO4 + H2O + NO2 =>
4 NaNO3 + Cu + 2 H2SO4 = Cu(NO3)2 + 2 Na2SO4 + 2 H2O + 2 NO2
Na2S(aq) + ZnCl2(aq) = Na2Zn(aq) + SCl2 =>
Na2S(aq) + ZnCl2(aq) = Na2Zn(aq) + SCl2
Cl{-} + Co{3+} = Cl2 + Co{2+} =>
2 Cl{-} + 2 Co{3+} = Cl2 + 2 Co{2+}
Ammoniumnitrate + lithiumhydroxide = lithiumnitrate + ammonia + water =>
NH4NO3 + LiOH = LiNO3 + NH3 + H2O
NO3H + Fe(OH)2 = Fe(NO3)2 + H2O =>
2 NO3H + Fe(OH)2 = Fe(NO3)2 + 2 H2O
ZaS + HBr = ZaBr2 + H2S =>
ZaS + 2 HBr = ZaBr2 + H2S
Al + H2O + Hg2(NO3)2 = Al(NO3)3 + H2 + Hg(OH)2 =>
2 Al + 12 H2O + 3 Hg2(NO3)2 = 2 Al(NO3)3 + 6 H2 + 6 Hg(OH)2
Cu(OH)2 + CH3COOH = CH3(OH)2 + CuCOOH =>
Cu(OH)2 + CH3COOH = CH3(OH)2 + CuCOOH
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