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3 Na2CO3 + 2 H3PO4 = 2 Na3PO4 + 3 H2O + 3 CO2
NaF + Al(OH)3 = Na3[AlF6] + NaOH =>
6 NaF + Al(OH)3 = Na3[AlF6] + 3 NaOH
SnCl2 + C8N2O4H10 = C4NO2H4SnCl + HCl =>
2 SnCl2 + C8N2O4H10 = 2 C4NO2H4SnCl + 2 HCl
Fe(OH)3 + H{+} = Fe{3+} + H2O(l) =>
Fe(OH)3 + 3 H{+} = Fe{3+} + 3 H2O(l)
C4H9OH + NaHCO3 = C4H9ONa + H2CO3 =>
C4H9OH + NaHCO3 = C4H9ONa + H2CO3
K2SFeO = K2OFeS =>
K2SFeO = K2OFeS
ZnSO4 + K3As = Zn3As2 + K2SO4 =>
3 ZnSO4 + 2 K3As = Zn3As2 + 3 K2SO4
NaBr + MnO3 + H2SO4 = MnSO4 + Br3 + H2O + NaHSO4 =>
12 NaBr + 3 MnO3 + 15 H2SO4 = 3 MnSO4 + 4 Br3 + 9 H2O + 12 NaHSO4
K2O + Zn(OH)2 = K2ZnO2 + H2O =>
K2O + Zn(OH)2 = K2ZnO2 + H2O
MgCO3 + CaSO4 = MgSO4 + CaCO3 =>
MgCO3 + CaSO4 = MgSO4 + CaCO3
C2H4Cl2 + Na2S2O8 + H2O = Na2SO4 + H2SO4 + HCl + CO2 =>
C2H4Cl2 + 5 Na2S2O8 + 4 H2O = 5 Na2SO4 + 5 H2SO4 + 2 HCl + 2 CO2
HClO4 + Na(OH) = H2O + Na(ClO4) =>
HClO4 + Na(OH) = H2O + Na(ClO4)
(NH4)2S2O8 + KI = I2 + K2O4S + H8N2O4S =>
(NH4)2S2O8 + 2 KI = I2 + K2O4S + H8N2O4S
SiO2 + Ti(OH)4 = SiTiO4 + H2O =>
SiO2 + Ti(OH)4 = SiTiO4 + 2 H2O
C6H5NH2 + NaNO2 + H2SO4 = (C6H5N2)2SO4 + Na2SO4 + H2O =>
2 C6H5NH2 + 2 NaNO2 + 2 H2SO4 = (C6H5N2)2SO4 + Na2SO4 + 4 H2O
P4 + O3 = P4O15 =>
P4 + 5 O3 = P4O15
Na2Cl2 + H2O2 = NaOH + Cl =>
Na2Cl2 + H2O2 = 2 NaOH + 2 Cl
Pb + OH = Pb(OH)2 =>
Pb + 2 OH = Pb(OH)2
C + Fe = Fe4C3 =>
3 C + 4 Fe = Fe4C3
Pb3(C6H5O7)2 + HClO3 = Pb(ClO3)2 + H3C6H5O7 =>
Pb3(C6H5O7)2 + 6 HClO3 = 3 Pb(ClO3)2 + 2 H3C6H5O7
Hg + NaNO3 + H2SO4 = Na2SO4 + Hg2SO4 + NO + H2O =>
6 Hg + 2 NaNO3 + 4 H2SO4 = Na2SO4 + 3 Hg2SO4 + 2 NO + 4 H2O
HNO3 + C6H10O5 = C6H7(NO2)3O5 + H2O =>
3 HNO3 + C6H10O5 = C6H7(NO2)3O5 + 3 H2O
Cu + H2CO3 = Cu(CO3)2 + H2 =>
Cu + 2 H2CO3 = Cu(CO3)2 + 2 H2
Ba(OH)2 + NaOH = BaOH + Na(OH)2 =>
Ba(OH)2 + NaOH = BaOH + Na(OH)2
NaCO + H2O = NaOH + HCO =>
NaCO + H2O = NaOH + HCO
Ca*2NO3 + Na3PO4 = Ca3*2PO4 + NaNO3 =>
3 Ca*2NO3 + 2 Na3PO4 = Ca3*2PO4 + 6 NaNO3
OH{-} + CO2 + H2S = CH2O + SO4{-2} =>
2 OH{-} + 2 CO2 + H2S = 2 CH2O + SO4{-2}
Sr(HSO3)2 + Ba(OH)2 = Sr(OH)2 + BaSO3 + H2O =>
Sr(HSO3)2 + 2 Ba(OH)2 = Sr(OH)2 + 2 BaSO3 + 2 H2O
C3H8 + N2O = C2O3 + H2O + N2 =>
2 C3H8 + 17 N2O = 3 C2O3 + 8 H2O + 17 N2
Cu3P2 + HCl = CuCl2 + PH3 =>
Cu3P2 + 6 HCl = 3 CuCl2 + 2 PH3
(NH4)2Fe(SO4)H2O + H2SO4 + KMnO4 = (NH4)2SO4 + K2SO4 + MnSO4 + Fe2(SO4)3 + H2O =>
10(NH4)2Fe(SO4)H2O + 24 H2SO4 + 6 KMnO4 = 10(NH4)2SO4 + 3 K2SO4 + 6 MnSO4 + 5 Fe2(SO4)3 + 34 H2O
NaOH + CrCl3 = NaCl + Cr(OH)3 =>
3 NaOH + CrCl3 = 3 NaCl + Cr(OH)3
C6H12O6(s) + O(g) = CO2(g) + H2O(g) =>
C6H12O6(s) + 12 O(g) = 6 CO2(g) + 6 H2O(g)
Na3[Al(OH)6] + HCl = NaCl + Al(OH)3 + H2O =>
Na3[Al(OH)6] + 3 HCl = 3 NaCl + Al(OH)3 + 3 H2O
CrO3 = CrO + O =>
CrO3 = CrO + 2 O
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Cu + MgCl2 = CuCl2 + Mg =>
Cu + MgCl2 = CuCl2 + Mg
Al + H2CO3 = Al2(CO3)3 + H2 =>
2 Al + 3 H2CO3 = Al2(CO3)3 + 3 H2
NaCl + P2O5 + H2O = PCl5 + NaOH =>
10 NaCl + P2O5 + 5 H2O = 2 PCl5 + 10 NaOH
B2O3 + HF(e) = BF3(s) + H2O(e) =>
B2O3 + 6 HF(e) = 2 BF3(s) + 3 H2O(e)
CoCO3 = CoO + CO2 =>
CoCO3 = CoO + CO2
H2O + Cl2 = H2Cl2O2 + H2 =>
2 H2O + Cl2 = H2Cl2O2 + H2
Sr(OH)2 + CO2 = C(OH)4 + SrO =>
2 Sr(OH)2 + CO2 = C(OH)4 + 2 SrO
FeSO4 + H2NO3 = FeO + H2SO4 + NO2 =>
FeSO4 + H2NO3 = FeO + H2SO4 + NO2
Ti + Br = TiBr3 =>
Ti + 3 Br = TiBr3
CH3CH2CH(OH)CH3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3COCH2CH3 + H2O =>
3 CH3CH2CH(OH)CH3 + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 CH3COCH2CH3 + 7 H2O
K2S + O2 = K2SO3 =>
2 K2S + 3 O2 = 2 K2SO3
LaCl3 + Na2CO3 = La2(CO3)3 + NaCl =>
2 LaCl3 + 3 Na2CO3 = La2(CO3)3 + 6 NaCl
HC3H5O3 + NaOH = NaC3H5O3 + H2O =>
HC3H5O3 + NaOH = NaC3H5O3 + H2O
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