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AlCl3(aq) + 3 NH4OH(aq) = Al(OH)3 + 3 NH4Cl
Pb(NO3)2(aq) + H2SO4(aq) = HNO3(l) + PbSO4(s) =>
Pb(NO3)2(aq) + H2SO4(aq) = 2 HNO3(l) + PbSO4(s)
ClF + KOH = KOCl + KF + H2O =>
ClF + 2 KOH = KOCl + KF + H2O
SCN{-} + Br2 + H2O = SO4{-2} + CN{-} + Br{-} + H3O{+} =>
SCN{-} + 3 Br2 + 12 H2O = SO4{-2} + CN{-} + 6 Br{-} + 8 H3O{+}
SI + HNO3 + HF = H2SIF6 + NO + H2O =>
3 SI + 4 HNO3 + 18 HF = 3 H2SIF6 + 4 NO + 8 H2O
Si + HNO3 + HF = SiF4 + NO + H2O =>
3 Si + 4 HNO3 + 12 HF = 3 SiF4 + 4 NO + 8 H2O
Si + HNO3 + HF = H2SiF6 + NO + H2O =>
3 Si + 4 HNO3 + 18 HF = 3 H2SiF6 + 4 NO + 8 H2O
Pb2(NO3)2 + NaI = Pb2I2 + NaNO3 =>
Pb2(NO3)2 + 2 NaI = Pb2I2 + 2 NaNO3
SI + HNO3 + HF = SIF4 + NO + H2O =>
3 SI + 4 HNO3 + 12 HF = 3 SIF4 + 4 NO + 8 H2O
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
Si + HNO3 + HF = H2SiF6 + NO2 + H2O =>
Si + 4 HNO3 + 6 HF = H2SiF6 + 4 NO2 + 4 H2O
FeSO4 + Na2S = Fe2O3 + Na2SO4 + SO2 =>
8 FeSO4 + Na2S = 4 Fe2O3 + Na2SO4 + 8 SO2
CH3CH2CHNH2COOH + O2 = CO2 + NH3 + H{+} + e =>
CH3CH2CHNH2COOH + 3 O2 = 4 CO2 + NH3 + 6 H{+} + 6e
MoCl5 + NaNH2 = MoN + NaCl + NH2 + H2 =>
MoCl5 + 5 NaNH2 = MoN + 5 NaCl + 4 NH2 + H2
Si + HNO3 + HF = SiF4 + NO2 + H2O =>
Si + 4 HNO3 + 4 HF = SiF4 + 4 NO2 + 4 H2O
Ni(No3)2(aq) + NaSO4(aq) = Ni(SO4)2 + NaNo3 =>
Ni(No3)2(aq) + 2 NaSO4(aq) = Ni(SO4)2 + 2 NaNo3
Rb2O + CdI2 = CdO + RbI =>
Rb2O + CdI2 = CdO + 2 RbI
K2C2O4*H2O + FeCl3 = FeK3(C2O4)3*H2O + KCl + H2O =>
3 K2C2O4*H2O + FeCl3 = FeK3(C2O4)3*H2O + 3 KCl + 2 H2O
KMnO4 + H2C2O4 + HCl = MnCl + KCl + CO2 + H2O =>
KMnO4 + 3 H2C2O4 + 2 HCl = MnCl + KCl + 6 CO2 + 4 H2O
Na2O2 + H2O + Co2 = NaHCo3 + O2 =>
2 Na2O2 + 2 H2O + 6 Co2 = 4 NaHCo3 + 3 O2
Ca(OH)2 + LiCl = CaCl2 + (OH)Li =>
Ca(OH)2 + 2 LiCl = CaCl2 + 2(OH)Li
FeS + K(MnO4) + H2SO4 = Mn(SO4) + Fe2(SO4)3 + K2(SO4) + H2O =>
10 FeS + 18 K(MnO4) + 32 H2SO4 = 18 Mn(SO4) + 5 Fe2(SO4)3 + 9 K2(SO4) + 32 H2O
KClO3 = KCl + O2 = KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
K2S2O7 + K2CO3 = K2SO4 + CO2 =>
K2S2O7 + K2CO3 = 2 K2SO4 + CO2
CS2(g) + O2(g) = SO2(g) + C02(g) =>
2 CS2(g) + 4 O2(g) = 4 SO2(g) + C02(g)
Fe(HO)3 + HCl = H2O + FeCl3 =>
Fe(HO)3 + 3 HCl = 3 H2O + FeCl3
K2ZnO2 + HCl = KCl + ZnCl2 + H2O =>
K2ZnO2 + 4 HCl = 2 KCl + ZnCl2 + 2 H2O
C8H4O3 + C3H8O3 = C12H12O5 + H2O =>
9 C8H4O3 + 20 C3H8O3 = 11 C12H12O5 + 32 H2O
LiPO4 + BaSO4 = LiSO4 + BaPO4 =>
LiPO4 + BaSO4 = LiSO4 + BaPO4
ZnPbNO3 = ZnNO3Pb =>
ZnPbNO3 = ZnNO3Pb
Co + (H2O)6 = Co(H2O)6 =>
Co + (H2O)6 = Co(H2O)6
Cs2CO3 + HClO4 = CsClO4 + H2O + CO2 =>
Cs2CO3 + 2 HClO4 = 2 CsClO4 + H2O + CO2
KOH + C2H5OH = CHK + H2O =>
2 KOH + C2H5OH = 2 CHK + 3 H2O
Na + S8 = (Na2)S =>
16 Na + S8 = 8(Na2)S
H2C4H4O6 + KCl = KHC4H4O6 + HCl =>
H2C4H4O6 + KCl = KHC4H4O6 + HCl
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
Na + S = Na2S7 =>
2 Na + 7 S = Na2S7
Na3PO4 + Cu2Cl2 = NaCl + Cu3PO4 =>
2 Na3PO4 + 3 Cu2Cl2 = 6 NaCl + 2 Cu3PO4
C2H2(acetylene) + KMnO4 + H2O(water) = C2O4H2 + MnO2 + KOH =>
3 C2H2(acetylene) + 8 KMnO4 + 4 H2O(water) = 3 C2O4H2 + 8 MnO2 + 8 KOH
HClO + Sr(OH)2 = SrClO + H(OH)2 =>
HClO + Sr(OH)2 = SrClO + H(OH)2
HClO4 + Ba(OH)2 = Ba(ClO4)2 + H2O =>
2 HClO4 + Ba(OH)2 = Ba(ClO4)2 + 2 H2O
AgNO3 + CH3CSNH2 + H2O = (NH3)H2S + AgH2O + C(NO3) =>
2 AgNO3 + CH3CSNH2 + 2 H2O = (NH3)H2S + 2 AgH2O + 2 C(NO3)
H3PO4 + NaOH = Na2HPO4 + H2O(l) =>
H3PO4 + 2 NaOH = Na2HPO4 + 2 H2O(l)
S8 + Na2SO3 + H2O = Na2S2O8H10 =>
S8 + 8 Na2SO3 + 40 H2O = 8 Na2S2O8H10
CaO + NaNO3 = Na2O + Ca(NO3)2 =>
CaO + 2 NaNO3 = Na2O + Ca(NO3)2
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
AgNO3 + Fe = Ag + FeNO3 =>
AgNO3 + Fe = Ag + FeNO3
HSO3{-} + ClO{-} = SO4{2-} + Cl{-} + H{+} =>
HSO3{-} + ClO{-} = SO4{2-} + Cl{-} + H{+}
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
SrCl2CuSO4 = CuCl2SrSO4 =>
SrCl2CuSO4 = CuCl2SrSO4
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