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2 HCOONa + O2 = CO2 + H2O + Na2CO3
Ac(OH)3 = Ac2O3 + H2O =>
2 Ac(OH)3 = Ac2O3 + 3 H2O
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
C5H10O + O2 = CO2 + H2O =>
C5H10O + 7 O2 = 5 CO2 + 5 H2O
CaCl2 + C17H33COOK = Ca(C17H33COO)2 + KCl =>
CaCl2 + 2 C17H33COOK = Ca(C17H33COO)2 + 2 KCl
Fe + CuO = FeO + Cu =>
Fe + CuO = FeO + Cu
HNO3 + Sn(OH) = Sn(NO3) + H2O =>
HNO3 + Sn(OH) = Sn(NO3) + H2O
N2 + Al2O3 = Al + NO3 =>
N2 + 2 Al2O3 = 4 Al + 2 NO3
Cr + H2SO4 = H2S + CrSO4 + H2O =>
4 Cr + 5 H2SO4 = H2S + 4 CrSO4 + 4 H2O
CoCl2*6H2O = CoCl2 + H2O =>
CoCl2*6H2O = CoCl2 + 6 H2O
Ca(OH)2 + KH2PO4 = Ca10(PO4)6(OH)2 + KOH + H2O =>
10 Ca(OH)2 + 6 KH2PO4 = Ca10(PO4)6(OH)2 + 6 KOH + 12 H2O
Al2SiO5 + H2O = H2Al2SiO6 =>
Al2SiO5 + H2O = H2Al2SiO6
FeCO3 + H2O = CH2O + Fe(OH)3 + CO2 =>
4 FeCO3 + 7 H2O = CH2O + 4 Fe(OH)3 + 3 CO2
BiO3({-}1) + Mn({+}2) + H({+}1) = Bi({+}3) + MnO4({-}1) + H2O =>
3 BiO3({-}1) + 2 Mn({+}2) + 2 H({+}1) = 3 Bi({+}3) + 2 MnO4({-}1) + H2O
Na + H20O = NaOH + H2 =>
2 Na + 2 H20O = 2 NaOH + 19 H2
Me2SiCl2 + H2O = (Me2SiO)10 + HCl =>
10 Me2SiCl2 + 10 H2O = (Me2SiO)10 + 20 HCl
K3PO4 + AgNO3 = Ag3PO4 + KNO3 =>
K3PO4 + 3 AgNO3 = Ag3PO4 + 3 KNO3
MnCO3(s) = MnO + CO2 =>
MnCO3(s) = MnO + CO2
Cu(OH)2 + NH4NO3 + NH4OH = [Cu(NH3)4]NO3 + H2O =>
8 Cu(OH)2 + 7 NH4NO3 + 26 NH4OH = 8[Cu(NH3)4]NO3 + 39 H2O
Cr2O3 + H2 = Cr + H2O3 =>
Cr2O3 + H2 = 2 Cr + H2O3
NaO2 + HCl = NaCl + Cl2 + H2O =>
2 NaO2 + 8 HCl = 2 NaCl + 3 Cl2 + 4 H2O
C + KNO3 + KOH = K2CO3 + KNO2 + H2O =>
C + 2 KNO3 + 2 KOH = K2CO3 + 2 KNO2 + H2O
H2SO4 + Zn(OH)2 = H2(OH)2 + Zn(SO4) =>
H2SO4 + Zn(OH)2 = H2(OH)2 + Zn(SO4)
FeNO32 + HNO3 = FeNO33 + NO + H2O =>
3 FeNO32 + 2 HNO3 = 3 FeNO33 + 2 NO + H2O
C3H5O3{-} + NO3{-} + H{+} = CO2 + N2 + H2O =>
5 C3H5O3{-} + 12 NO3{-} + 17 H{+} = 15 CO2 + 6 N2 + 21 H2O
Al2(SO4)3 + K2CO3 + H2O = Al(OH)3 + K2SO4 + CO2 =>
Al2(SO4)3 + 3 K2CO3 + 3 H2O = 2 Al(OH)3 + 3 K2SO4 + 3 CO2
MgSO4(aq) + AlCl3(aq) = MgCl2(aq) + Al2(SO4)3(aq) =>
3 MgSO4(aq) + 2 AlCl3(aq) = 3 MgCl2(aq) + Al2(SO4)3(aq)
CH3CH2NH3ClNaOH = CH3CH2NH3OHNaCl =>
CH3CH2NH3ClNaOH = CH3CH2NH3OHNaCl
Al + NH3 = AlH3 + N =>
Al + NH3 = AlH3 + N
SiH4 + H2O = SiO + H2 =>
SiH4 + H2O = SiO + 3 H2
Al + Cu(Cl2)2 = Cu + AlCl3 =>
4 Al + 3 Cu(Cl2)2 = 3 Cu + 4 AlCl3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CrCl3H12O6 = Cr2O3 + HCl + H2O =>
2 CrCl3H12O6 = Cr2O3 + 6 HCl + 9 H2O
Al + Fl = AlFl =>
Al + Fl = AlFl
Al + HBr = AlBr3 + H2 =>
2 Al + 6 HBr = 2 AlBr3 + 3 H2
(H2)S(g) + (O2)(g) = S(O2)(g) + H(O2)(l) =>
(H2)S(g) + 3(O2)(g) = S(O2)(g) + 2 H(O2)(l)
Mg + No3 = MgNo3 =>
Mg + No3 = MgNo3
Na2Cr2O7 + HCl + CH3OH = CrCl3 + NaCl + H2O + CO2 =>
Na2Cr2O7 + 8 HCl + CH3OH = 2 CrCl3 + 2 NaCl + 6 H2O + CO2
C11H2O + O2 = CO2 + H2O =>
C11H2O + 11 O2 = 11 CO2 + H2O
(Ag(NH3)2)Cl + KI + H2O = AgI + KCl + (NH3*H2O) =>
(Ag(NH3)2)Cl + KI + 2 H2O = AgI + KCl + 2(NH3*H2O)
CH2OH(CHOH)4CHO + Br2 + H2O = CH2OH(CHOH)4COOH + HBr =>
CH2OH(CHOH)4CHO + Br2 + H2O = CH2OH(CHOH)4COOH + 2 HBr
KBr + H2O = KBr*H2O =>
KBr + H2O = KBr*H2O
Ti + O2 = TiO2 =>
Ti + O2 = TiO2
Zn(OH)2 + H = Zn3 + H2O =>
3 Zn(OH)2 + 6 H = Zn3 + 6 H2O
NaO + N + O2 = NaNO3 =>
NaO + N + O2 = NaNO3
N + H2O = NH4NO2 =>
2 N + 2 H2O = NH4NO2
Fe + NH3 = FeN + H2 =>
2 Fe + 2 NH3 = 2 FeN + 3 H2
BeCl2 + Ag(NO3) = Be(NO3) + AgCl2 =>
BeCl2 + Ag(NO3) = Be(NO3) + AgCl2
Cr2(SO4)3 + NaOH = Cr(OH)3 + Na2SO4 =>
Cr2(SO4)3 + 6 NaOH = 2 Cr(OH)3 + 3 Na2SO4
CuCI2 + NaOH = NaCI2 + CuOH =>
CuCI2 + NaOH = NaCI2 + CuOH
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