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K2SO3 + H2SO4 = SO2 + H2O + K2SO4
NH2CH2COOH + CH3CH(NH2)COOH = H2O + NH2CH2CONHCH(CH3)COOH =>
NH2CH2COOH + CH3CH(NH2)COOH = H2O + NH2CH2CONHCH(CH3)COOH
BeCl2 + NaOH = Na2BeO2 + NaCl + H2O =>
BeCl2 + 4 NaOH = Na2BeO2 + 2 NaCl + 2 H2O
CrO2 + H2SO4 + C = Cr2(SO4)3 + CO2 + H2O =>
4 CrO2 + 6 H2SO4 + C = 2 Cr2(SO4)3 + CO2 + 6 H2O
F2O3 = F2 + O2 =>
2 F2O3 = 2 F2 + 3 O2
Rb + P4 = RbP =>
4 Rb + P4 = 4 RbP
HCONH2 + KOH = KCN + H2O =>
HCONH2 + KOH = KCN + 2 H2O
CaCl2 + H2O2 = Ca(OCl)2 + H2O =>
CaCl2 + 2 H2O2 = Ca(OCl)2 + 2 H2O
KOH + GaSO4 = GaOH + KSO4 =>
KOH + GaSO4 = GaOH + KSO4
(NH4)3PO4 + CrBr3 = NH4Br + CrPO4 =>
(NH4)3PO4 + CrBr3 = 3 NH4Br + CrPO4
Co(NO3)2 + Fe(SO4)2 = Co(SO4)2 + Fe(NO3)2 =>
Co(NO3)2 + Fe(SO4)2 = Co(SO4)2 + Fe(NO3)2
NaOCl + KOH = KCl + NaOH + O2 =>
2 NaOCl + 2 KOH = 2 KCl + 2 NaOH + O2
Ca(s) + H2O(l) = CaOH2(aq) =>
Ca(s) + H2O(l) = CaOH2(aq)
FeO + C = Fe7C3 + CO =>
7 FeO + 10 C = Fe7C3 + 7 CO
NaCl + Fe(C2H3O2)3 = NaC2H3O2 + FeCl3 =>
3 NaCl + Fe(C2H3O2)3 = 3 NaC2H3O2 + FeCl3
C6H11OH + K2Cr2O7 + H2SO4 = HOOC(CH2)4COOH + K2SO4 + Cr2(SO4)3 + H2O =>
3 C6H11OH + 4 K2Cr2O7 + 16 H2SO4 = 3 HOOC(CH2)4COOH + 4 K2SO4 + 4 Cr2(SO4)3 + 19 H2O
NaCHO3 + CH3COOH = CO2 + H2O + CH3COONa =>
NaCHO3 + CH3COOH = CO2 + H2O + CH3COONa
Sr(CO3) + Na3PO4 = Na2CO3 + Sr3(PO4)2 =>
3 Sr(CO3) + 2 Na3PO4 = 3 Na2CO3 + Sr3(PO4)2
NS2 = S8 + N2 =>
4 NS2 = S8 + 2 N2
AuSO4 + Pb = PbSO4 + Au =>
AuSO4 + Pb = PbSO4 + Au
Na2Cr2O7 + H2S + H2SO4 = Cr2(SO4)3 + NaHSO4 + H2O =>
4 Na2Cr2O7 + 3 H2S + 17 H2SO4 = 4 Cr2(SO4)3 + 8 NaHSO4 + 16 H2O
SiF4(g) + H2O(g) = H2SiF6(ag) + H2SiO3(s) =>
3 SiF4(g) + 3 H2O(g) = 2 H2SiF6(ag) + H2SiO3(s)
Cu(OH)2 + C6H1206 = Cu2O + C6H12O7 + H2 =>
14 Cu(OH)2 + 3 C6H1206 = 7 Cu2O + 3 C6H12O7 + 1805 H2
H2 + CI2 = HCI2 =>
H2 + 2 CI2 = 2 HCI2
Na2O + As2O5 = Na3AsO4 =>
3 Na2O + As2O5 = 2 Na3AsO4
FeCl3 + Al(SO4)3 = Fe(SO4)3 + AlCl3 =>
FeCl3 + Al(SO4)3 = Fe(SO4)3 + AlCl3
NaCN + NaOH = Na2CNOH =>
NaCN + NaOH = Na2CNOH
BCl3(g) + LiAlH4(s) = B2H6(g) + LiAlCl4(s) =>
4 BCl3(g) + 3 LiAlH4(s) = 2 B2H6(g) + 3 LiAlCl4(s)
(NH4)2SO4 + Ba(OH)2 = BaSO4 + H2O + NH3 =>
(NH4)2SO4 + Ba(OH)2 = BaSO4 + 2 H2O + 2 NH3
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
NaS + Pb(NO3)2 = Na(NO3)2 + PbS =>
NaS + Pb(NO3)2 = Na(NO3)2 + PbS
NaO + H2SO3 = NaSO3 + H2O =>
NaO + H2SO3 = NaSO3 + H2O
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
I{-} + S = S{2-} + I2 =>
2 I{-} + S = S{2-} + I2
AlNiBr3 = AlBr3Ni =>
AlNiBr3 = AlBr3Ni
CuSO4(aq) + Na2CO3(aq) = CuCO3 + Na2SO4(aq) =>
CuSO4(aq) + Na2CO3(aq) = CuCO3 + Na2SO4(aq)
KClO3 = KCl + O2KClO3 = KCl + O2 =>
5 KClO3 = 2 KCl + 3 O2KClO3
Mg(OH)2 + H2SeO4 = Mg(SeO4) + H2O =>
Mg(OH)2 + H2SeO4 = Mg(SeO4) + 2 H2O
CaO + AlPO4 = Ca3(PO4)2 + Al2O3 =>
3 CaO + 2 AlPO4 = Ca3(PO4)2 + Al2O3
K2 + ClO3 = KCl + O2 =>
K2 + 2 ClO3 = 2 KCl + 3 O2
Cu + HgCl2 = Hg + CuCl2 =>
Cu + HgCl2 = Hg + CuCl2
Mg(NO3)2(aq) + K2CO3 = MgCO3 + KNO3 =>
Mg(NO3)2(aq) + K2CO3 = MgCO3 + 2 KNO3
Na2O + HNo3 = NaNo3 + H2O =>
Na2O + 2 HNo3 = 2 NaNo3 + H2O
H4Sb2O7 + NaOH = Na2H2Sb2O7 + H2O =>
H4Sb2O7 + 2 NaOH = Na2H2Sb2O7 + 2 H2O
NaClO3 + Ni(NO3)2 = Ni(ClO3)2 + NaNO3 =>
2 NaClO3 + Ni(NO3)2 = Ni(ClO3)2 + 2 NaNO3
Hg2Cl2 + NH3 = Hg2 + HgNH2Cl + NH4Cl =>
2 Hg2Cl2 + 4 NH3 = Hg2 + 2 HgNH2Cl + 2 NH4Cl
SO2(g) + H2O(l) = H2O2(l) + SO(g) =>
SO2(g) + H2O(l) = H2O2(l) + SO(g)
Cu + H2SO4 = Cu(SO4) + H2O + S(O2) =>
Cu + 2 H2SO4 = Cu(SO4) + 2 H2O + S(O2)
Li2O + BeO = Li2BeO2 =>
Li2O + BeO = Li2BeO2
KI + C6H10O5 = K + C6H10O5I2 =>
2 KI + C6H10O5 = 2 K + C6H10O5I2
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