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2 KHCO3(s) = K2CO3 + H2O(g) + CO2
Na2B4O7 + NaOH + H2O = NaB(OH)4 =>
Na2B4O7 + 2 NaOH + 7 H2O = 4 NaB(OH)4
NH3 + H2O = NH4 + OH =>
NH3 + H2O = NH4 + OH
CuBr(s) = Cu + Br =>
CuBr(s) = Cu + Br
NaCl + H2O = NaOH + Cl2 + H2 =>
2 NaCl + 2 H2O = 2 NaOH + Cl2 + H2
H2SO3 + Br2 + H2O = HBr + H2SO4 =>
H2SO3 + Br2 + H2O = 2 HBr + H2SO4
NiCl2*6H2O + (C2H8N2) = [Ni(C2H8N2)3]Cl2 + H2O =>
NiCl2*6H2O + 3(C2H8N2) = [Ni(C2H8N2)3]Cl2 + 6 H2O
CaCl2 + H3PO4 + H2O = Ca10(PO4)6(OH)2 + HCl =>
10 CaCl2 + 6 H3PO4 + 2 H2O = Ca10(PO4)6(OH)2 + 20 HCl
Ca(OH)2 + Br2 = CaBr2 + Ca(BrO)2 + H2O =>
2 Ca(OH)2 + 2 Br2 = CaBr2 + Ca(BrO)2 + 2 H2O
N2O3 + NaOH = Na(NO2) + H2O =>
N2O3 + 2 NaOH = 2 Na(NO2) + H2O
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
FeOCr2 + K2CO3 + O2 = K2CrO4 + CO2 + Fe2O3 =>
4 FeOCr2 + 8 K2CO3 + 13 O2 = 8 K2CrO4 + 8 CO2 + 2 Fe2O3
Mn(OH)2 + Br2 + H2O = HMnO4 + HBr =>
2 Mn(OH)2 + 5 Br2 + 4 H2O = 2 HMnO4 + 10 HBr
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
H3PO4 + Ba(OH)2 = Ba(HPO4) + H2O =>
H3PO4 + Ba(OH)2 = Ba(HPO4) + 2 H2O
CO2 + NaOH = Na2CO3 + H2O =>
CO2 + 2 NaOH = Na2CO3 + H2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
C6H12O6(s) + O2(s) = CO2(g) + H2O(l) =>
C6H12O6(s) + 6 O2(s) = 6 CO2(g) + 6 H2O(l)
KBr + KBrO3 + H2SO4 = Br2 + K2SO4 + H2O =>
5 KBr + KBrO3 + 3 H2SO4 = 3 Br2 + 3 K2SO4 + 3 H2O
CaCl2 + HCl = CaH2 + Cl =>
CaCl2 + 2 HCl = CaH2 + 4 Cl
H2*S + Fe2*O3 = Fe*S + S + H2O =>
3 H2*S + Fe2*O3 = 2 Fe*S + S + 3 H2O
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
CuO + HNO3 = Cu(NO3)2 + H2O =>
CuO + 2 HNO3 = Cu(NO3)2 + H2O
Cr2(SO4)3 + (NH4)2S2O8 + H2O = H2CrO4 + (NH4)2SO4 + H2SO4 =>
Cr2(SO4)3 + 3(NH4)2S2O8 + 8 H2O = 2 H2CrO4 + 3(NH4)2SO4 + 6 H2SO4
HCl + KI = KHCl + I2 =>
2 HCl + 2 KI = 2 KHCl + I2
Al(C2H3O2)3 + Pb(NO3)2 = Al2Pb3 + NO3C2H3O2 =>
2 Al(C2H3O2)3 + 3 Pb(NO3)2 = Al2Pb3 + 6 NO3C2H3O2
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
CuCl2 + Na2CO3 + H2O = (CuOH)2CO3 + CO2 + NaCl =>
2 CuCl2 + 2 Na2CO3 + H2O = (CuOH)2CO3 + CO2 + 4 NaCl
[Ag(NH3)2]Cl + HNO3 = NH4NO3 + AgNO3 + HCl =>
[Ag(NH3)2]Cl + 3 HNO3 = 2 NH4NO3 + AgNO3 + HCl
NO2 + KOH = KNO3 + H2 =>
2 NO2 + 2 KOH = 2 KNO3 + H2
(NH4)2SO4 + HNO3 = NH4NO3 + H2SO4 =>
(NH4)2SO4 + 2 HNO3 = 2 NH4NO3 + H2SO4
C6H12N4 + O2 = H2O + N2O5 + CO =>
C6H12N4 + 11 O2 = 6 H2O + 2 N2O5 + 6 CO
NaF(aq) + AgNO3(aq) = NaAg(s) + FNO3(aq) =>
NaF(aq) + AgNO3(aq) = NaAg(s) + FNO3(aq)
Cu(OH)2(t) = CuO + H2O =>
Cu(OH)2(t) = CuO + H2O
PBr5 + NaOH = Na2HPO4 + NaBr + H2O =>
PBr5 + 7 NaOH = Na2HPO4 + 5 NaBr + 3 H2O
KOH + NaOH = K(NaOH)2 + OH =>
KOH + 2 NaOH = K(NaOH)2 + OH
HBr + H2O = BrOH + H2 =>
HBr + H2O = BrOH + H2
KOH + NaOH = K(NaOH)2 + OH =>
KOH + 2 NaOH = K(NaOH)2 + OH
Mg(NO3)2(aq) + H2SO4(aq) = MgSO4(aq) + H2(NO3)2(aq) =>
Mg(NO3)2(aq) + H2SO4(aq) = MgSO4(aq) + H2(NO3)2(aq)
KOH + NaOH = K(NaOH)2 + OH =>
KOH + 2 NaOH = K(NaOH)2 + OH
S2O32{-} + Br2 + H2O = SO42{-} + Br{-} + H{+} =>
2 S2O32{-} + 103 Br2 + 104 H2O = 4 SO42{-} + 206 Br{-} + 208 H{+}
KOH + NaOH = K(NaOH)2 + OH =>
KOH + 2 NaOH = K(NaOH)2 + OH
Cl2 + OH{-} = Cl{-} + ClO{-} + H2O =>
Cl2 + 2 OH{-} = Cl{-} + ClO{-} + H2O
Pb(NO3)4 + H2S = PbS2 + HNO3 =>
Pb(NO3)4 + 2 H2S = PbS2 + 4 HNO3
C2O4H2*H2O + NH3*H2O = (NH4)2C2O4 + H2O =>
C2O4H2*H2O + 2 NH3*H2O = (NH4)2C2O4 + 3 H2O
Ag + Zn(OH)2 = Ag(OH)2 + Zn =>
Ag + Zn(OH)2 = Ag(OH)2 + Zn
C2H5COOH + Na2CO3 = C2H5COONa + CO2 + H2O =>
2 C2H5COOH + Na2CO3 = 2 C2H5COONa + CO2 + H2O
KOH + NaOH = K(NaOH)2 + OH =>
KOH + 2 NaOH = K(NaOH)2 + OH
KNO3 + C12H22O11 = CO2 + H2O + K2O + N2 =>
48 KNO3 + 5 C12H22O11 = 60 CO2 + 55 H2O + 24 K2O + 24 N2
KOH + NaOH = K(NaOH)2 + OH =>
KOH + 2 NaOH = K(NaOH)2 + OH
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