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4 Na2CO3 + 15 CH3COOH = 8(CH3COO)2Na + 2 CO2 + 6 H2O
NaVO3 + Na2SO3 + H2SO4 = VOSO4 + Na2SO4 + H2O =>
2 NaVO3 + Na2SO3 + 3 H2SO4 = 2 VOSO4 + 2 Na2SO4 + 3 H2O
Co(NO3)2 + NaOH + H2O2 = Co(OH)3 + O2 + NaNO2 =>
2 Co(NO3)2 + 4 NaOH + H2O2 = 2 Co(OH)3 + 2 O2 + 4 NaNO2
(C3H7O)2POCl + NaOH = (C3H7O)2POOH + NaCl =>
(C3H7O)2POCl + NaOH = (C3H7O)2POOH + NaCl
CH3COONa + NaMnO4 + H2SO4 = MnSO4 + CO2 + Na2SO4 + H2 =>
4 CH3COONa + 2 NaMnO4 + 5 H2SO4 = 2 MnSO4 + 8 CO2 + 3 Na2SO4 + 11 H2
CH2CH2 + HCl = CH2ClCH2H =>
CH2CH2 + HCl = CH2ClCH2H
NaOH + HClO4 = H2 + O2 + NaCl =>
2 NaOH + 2 HClO4 = 2 H2 + 5 O2 + 2 NaCl
KCI + H3PO4 = K3PO4 + HCI =>
3 KCI + H3PO4 = K3PO4 + 3 HCI
AgNO3(ac) + Na2SO4(s) = Ag2SO4(s) + NaNO3(ac) =>
2 AgNO3(ac) + Na2SO4(s) = Ag2SO4(s) + 2 NaNO3(ac)
Sr(HCO3)2 + Li2SO4 = SrSO4 + Li2(HCO3)2 =>
Sr(HCO3)2 + Li2SO4 = SrSO4 + Li2(HCO3)2
CrCl3 + Na2O = Cr2O3 + NaCl =>
2 CrCl3 + 3 Na2O = Cr2O3 + 6 NaCl
Au + ZnSO4 = Au2SO4 + Zn =>
2 Au + ZnSO4 = Au2SO4 + Zn
H2SO4 + K3PO4 = H3PO4 + K2SO4 =>
3 H2SO4 + 2 K3PO4 = 2 H3PO4 + 3 K2SO4
NH4OH(aq) + CuSO4(aq) = Cu(NH4OH)4(aq) + SO4(s) =>
4 NH4OH(aq) + CuSO4(aq) = Cu(NH4OH)4(aq) + SO4(s)
Cr + H3PO4 = P2O3 + CrPO3 + H2O =>
4 Cr + 6 H3PO4 = P2O3 + 4 CrPO3 + 9 H2O
(NH4)2C2O4 + Mg{2+} = MgC2O4 + NH4{+} =>
(NH4)2C2O4 + Mg{2+} = MgC2O4 + 2 NH4{+}
H2O + P + HNO3 = H3PO4 + N2O =>
7 H2O + 8 P + 10 HNO3 = 8 H3PO4 + 5 N2O
Fe + H3 = FeH3 =>
Fe + H3 = FeH3
Mg + N2 = Mg3(N2)2 =>
3 Mg + 2 N2 = Mg3(N2)2
Fe(OH)3 + HCl = Fe(OH)2Cl + H2O =>
Fe(OH)3 + HCl = Fe(OH)2Cl + H2O
Na2S2O3 + H2S = S + H2O + Na =>
Na2S2O3 + 3 H2S = 5 S + 3 H2O + 2 Na
Bi2O3 + Br2 + KOH = KBiO3 + KBr + H2 =>
2 Bi2O3 + Br2 + 6 KOH = 4 KBiO3 + 2 KBr + 3 H2
MgCl2 + NH3 + H2O = NH4Cl + Mg(OH)2 =>
MgCl2 + 2 NH3 + 2 H2O = 2 NH4Cl + Mg(OH)2
C6H5OH + FeCl3 = Fe(C6H5O)3 + HCl =>
3 C6H5OH + FeCl3 = Fe(C6H5O)3 + 3 HCl
HNO3 + Fe(OH)2 = Fe(NO3)2 + H2O =>
2 HNO3 + Fe(OH)2 = Fe(NO3)2 + 2 H2O
CH3COOH + CH3NH2 = CH3COO + CH3NH3 =>
CH3COOH + CH3NH2 = CH3COO + CH3NH3
Zn + HNO3 + KOH + H2O = K2[Zn(OH)4] + NH3 =>
4 Zn + HNO3 + 8 KOH + 5 H2O = 4 K2[Zn(OH)4] + NH3
Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2
Cu + H{+} + SO4{-2} = Cu{+2} + SO2 + H2O =>
Cu + 4 H{+} + SO4{-2} = Cu{+2} + SO2 + 2 H2O
Fe3OH = Fe3 + O2 + H2O =>
4 Fe3OH = 4 Fe3 + O2 + 2 H2O
C17H33COONa + C3H5(OH)3 = (C17H33COO)3C3H5 + NaOH =>
3 C17H33COONa + C3H5(OH)3 = (C17H33COO)3C3H5 + 3 NaOH
H2(SO4) + Fe = FeSO4 + H2 =>
H2(SO4) + Fe = FeSO4 + H2
C6H10O5 + N2O = CO2 + H2O + N2 =>
C6H10O5 + 12 N2O = 6 CO2 + 5 H2O + 12 N2
K + Cr + O = K2Cr2O7 =>
2 K + 2 Cr + 7 O = K2Cr2O7
Zn + HClO3 = Zn(ClO3)3 + ClO2 + H2O =>
Zn + 6 HClO3 = Zn(ClO3)3 + 3 ClO2 + 3 H2O
*2Mg + O2 = MgO =>
*2Mg + O2 = 2 MgO
Cr(OH)3 + HBr = CrBr3 + H2O =>
Cr(OH)3 + 3 HBr = CrBr3 + 3 H2O
Na2[Sn(OH)4] + H2O2 = SnO2 + NaOH + H2O =>
Na2[Sn(OH)4] + H2O2 = SnO2 + 2 NaOH + 2 H2O
C5H14(g) + O2(g) = CO2(g) + H2O(g) =>
2 C5H14(g) + 17 O2(g) = 10 CO2(g) + 14 H2O(g)
CO2 + H2O + Ca(ClO)2 = HClO + CaCO3 =>
CO2 + H2O + Ca(ClO)2 = 2 HClO + CaCO3
Re + Cl2 = ReCl7 =>
2 Re + 7 Cl2 = 2 ReCl7
HCl + Mn + NO3 = MnCl2 + NO2 + H2O =>
2 HCl + Mn + NO3 = MnCl2 + NO2 + H2O
TiCl4 = Ti4 + Cl2 =>
4 TiCl4 = Ti4 + 8 Cl2
KMnO4 + H2C2O2 + H2SO4 = K2SO4 + MnSO4 + H2O + CO2 =>
6 KMnO4 + 5 H2C2O2 + 9 H2SO4 = 3 K2SO4 + 6 MnSO4 + 14 H2O + 10 CO2
Mn(v) + SO4 = MnSO4 =>
Mn(v) + SO4 = MnSO4
C6H5NO3 + O2 = CO2 + NH3 + H2O =>
C6H5NO3 + 5 O2 = 6 CO2 + NH3 + H2O
Mg + AlNo3 = Al + Mg(No3)3 =>
Mg + 3 AlNo3 = 3 Al + Mg(No3)3
C3H7NO2S + O2 = CO2 + H2O + NH3 + H2S =>
2 C3H7NO2S + 5 O2 = 6 CO2 + 2 H2O + 2 NH3 + 2 H2S
I3{-} + MnO4{-} + H2O = H4IO6{-} + MnO2 + OH{-} =>
3 I3{-} + 22 MnO4{-} + 26 H2O = 9 H4IO6{-} + 22 MnO2 + 16 OH{-}
Na2SiO3 + NaOH(aq) = Na4SiO4(s) + H2O =>
Na2SiO3 + 2 NaOH(aq) = Na4SiO4(s) + H2O
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