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11 Fe(s) + CuCl22H2O(aq) = CuH2O(ppt) + 11 FeCl2(aq)
ClO3 + Ba(OH)2 = Ba(ClO3)2 + Ba(ClO4)2 + H2O =>
4 ClO3 + 2 Ba(OH)2 = Ba(ClO3)2 + Ba(ClO4)2 + 2 H2O
Na + HBrO4 = NaBrO4 + H2 =>
2 Na + 2 HBrO4 = 2 NaBrO4 + H2
NH4 + NaClO3 = N2H4 + H2O + NaCl =>
6 NH4 + 2 NaClO3 = 3 N2H4 + 6 H2O + 2 NaCl
KCl(aq) + Pb(NO3)2(aq) = K(NO3) + PbCl2 =>
2 KCl(aq) + Pb(NO3)2(aq) = 2 K(NO3) + PbCl2
SrNO3 + CuSO4 = Sr2SO4 + Cu(NO3)2 =>
2 SrNO3 + CuSO4 = Sr2SO4 + Cu(NO3)2
H2SO4CU2O = CU2SO4H2O =>
H2SO4CU2O = CU2SO4H2O
EtBr + NaOAc = EtOAc + NaBr =>
EtBr + NaOAc = EtOAc + NaBr
NaHCO3(s) + HCH3COO(aq) = NaCH3COO(aq) + H2O(l) + CO2 =>
NaHCO3(s) + HCH3COO(aq) = NaCH3COO(aq) + H2O(l) + CO2
C12H22O11 + H2O = CH3COOH =>
C12H22O11 + H2O = 6 CH3COOH
Ba(IO3)2 = Ba5(IO6)2 + I2 + O2 =>
5 Ba(IO3)2 = Ba5(IO6)2 + 4 I2 + 9 O2
BaCO3 + Al = BaO + Al4C3 + Al2O3 =>
3 BaCO3 + 8 Al = 3 BaO + Al4C3 + 2 Al2O3
Hg2S2 = HgS =>
Hg2S2 = 2 HgS
SnNa4 + NO3 = Na + Sn(NO3)4 =>
SnNa4 + 4 NO3 = 4 Na + Sn(NO3)4
CH3C3H6OH + O2 = CO2 + H2O =>
CH3C3H6OH + 6 O2 = 4 CO2 + 5 H2O
C3H8 + oxygen = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
HNO3 + Au + HCl = H2O + AuCl3 + NO =>
HNO3 + Au + 3 HCl = 2 H2O + AuCl3 + NO
Li2PO2N + O2 = Li4P2O7 + NO =>
4 Li2PO2N + 5 O2 = 2 Li4P2O7 + 4 NO
H2O2(l) = O2(g) + H2(g) =>
H2O2(l) = O2(g) + H2(g)
I2 + NH4Cl = NH4I2 + Cl2 =>
2 I2 + 2 NH4Cl = 2 NH4I2 + Cl2
NaCl(s) + H2SO4(aq) = HCl(g) + Na2SO4(s) =>
2 NaCl(s) + H2SO4(aq) = 2 HCl(g) + Na2SO4(s)
(NH2)2CNH + H2O = (NH2)2CNH2{+} + OH{-} =>
(NH2)2CNH + H2O = (NH2)2CNH2{+} + OH{-}
KMnO4 + H2SO4 + P2O5 = Mn2O7 + HPO3 + KHSO4 =>
2 KMnO4 + 2 H2SO4 + P2O5 = Mn2O7 + 2 HPO3 + 2 KHSO4
SnSO4 + NH3 + H2O = Sn(OH)2 + (NH4)2SO4 =>
SnSO4 + 2 NH3 + 2 H2O = Sn(OH)2 + (NH4)2SO4
C3H8O3 + Cu(OH)2 = C3H6O3Cu + H2O =>
C3H8O3 + Cu(OH)2 = C3H6O3Cu + 2 H2O
CaCl2*2H2O = CaCl2 + H2O =>
CaCl2*2H2O = CaCl2 + 2 H2O
Fe(NO3)3 + Ca(SO4) = Fe2(SO4)3 + Ca(NO3)2 =>
2 Fe(NO3)3 + 3 Ca(SO4) = Fe2(SO4)3 + 3 Ca(NO3)2
Ni2O3 + HNO3 + H2S = Ni(NS3)3 + H2O =>
Ni2O3 + 6 HNO3 + 18 H2S = 2 Ni(NS3)3 + 21 H2O
AlF4 + K + BF3 = AlF3 + KBF4 =>
AlF4 + K + BF3 = AlF3 + KBF4
CaCl2 + (NH4)2SO3 = NH4Cl + CaSO3 =>
CaCl2 + (NH4)2SO3 = 2 NH4Cl + CaSO3
C7H5OCl + NaOH = C7H5OH + NaOCl =>
C7H5OCl + NaOH = C7H5OH + NaOCl
(Ba(OH)2*8H2O) + (H2C2O4*2H2O) = C2BaO4 + H2O =>
(Ba(OH)2*8H2O) + (H2C2O4*2H2O) = C2BaO4 + 12 H2O
Bi(NO3)3 + NH4OH = Bi(OH)3 + NO3NH4 =>
Bi(NO3)3 + 3 NH4OH = Bi(OH)3 + 3 NO3NH4
P{4+} + O{3+} = P{2+} + O{5+} =>
P{4+} + O{3+} = P{2+} + O{5+}
NH4Br + NaOH = NH3 + NaBr + H2O =>
NH4Br + NaOH = NH3 + NaBr + H2O
Zn(CH3COO)2 + K2CrO4 = ZnCrO4 + K(CH3COO) =>
Zn(CH3COO)2 + K2CrO4 = ZnCrO4 + 2 K(CH3COO)
CaCO3 + H3PO4 = Ca3(PO4)2 + CO2 + H2O =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 CO2 + 3 H2O
Cl2 + Ca(OH)2 = Ca(ClO)2 + H2O + CaCl2 =>
2 Cl2 + 2 Ca(OH)2 = Ca(ClO)2 + 2 H2O + CaCl2
O7Cl2 + H2O = HClO04 =>
O7Cl2 + H2O = 2 HClO04
Ca(NO3)2 + ZrO(NO3)2 + C3H7NO2 = CaZrO3 + N2 + H2O + CO2 =>
3 Ca(NO3)2 + 3 ZrO(NO3)2 + 4 C3H7NO2 = 3 CaZrO3 + 8 N2 + 14 H2O + 12 CO2
MnO4{-} + HSO3{-} = MnO2 + SO4{2-} + OH =>
MnO4{-} + HSO3{-} = MnO2 + SO4{2-} + OH
NaNO3 + Ca(OH)2 = Ca(NO3)2 + Na(OH) =>
2 NaNO3 + Ca(OH)2 = Ca(NO3)2 + 2 Na(OH)
Mg2O2 + HNO3 = Mg(NO3)2 + H2O =>
Mg2O2 + 4 HNO3 = 2 Mg(NO3)2 + 2 H2O
CH3CH2CH2COOH + H2O = H3O + C4H7O2 =>
CH3CH2CH2COOH + H2O = H3O + C4H7O2
PbO2 + Cr2(SO4)3 + KOH = K2CrO4 + PbSO4 + H2O =>
3 PbO2 + Cr2(SO4)3 + 4 KOH = 2 K2CrO4 + 3 PbSO4 + 2 H2O
He + Na = Na2He =>
He + 2 Na = Na2He
Ti2(SO4)3 = Ti + SO4 =>
Ti2(SO4)3 = 2 Ti + 3 SO4
CH3COOH + C3H7OH = CH3COOC3H2 + H2O =>
27 CH3COOH + 2 C3H7OH = 12 CH3COOC3H2 + 32 H2O
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
NH4NO3 + BaCl2 = NH4Cl2 + BaNO3 =>
NH4NO3 + BaCl2 = NH4Cl2 + BaNO3
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