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3 C3H8O3 + 7 K2Cr2O7 + 28 H2SO4 = 7 K2SO4 + 7 Cr2(SO4)3 + 9 CO2 + 40 H2O
HOOCCH2COOH + NaOH = NaOOCCH2COONa + H2O =>
HOOCCH2COOH + 2 NaOH = NaOOCCH2COONa + 2 H2O
Fe3OH + HSO4 = Fe3SO4 + H2O =>
Fe3OH + HSO4 = Fe3SO4 + H2O
CrCl2 + Cl2 = CrCl3 =>
2 CrCl2 + Cl2 = 2 CrCl3
H{+} + CrO4{-2} + NO2{-} = Cr{+3} + H2O + NO3{-} =>
10 H{+} + 2 CrO4{-2} + 3 NO2{-} = 2 Cr{+3} + 5 H2O + 3 NO3{-}
KMnO4 + H2SO4 + K2S2O5 = MnSO4 + K2SO4 + H2O =>
4 KMnO4 + H2SO4 + 5 K2S2O5 = 4 MnSO4 + 7 K2SO4 + H2O
XCHO + NaIO + NaOH = XCOONa + NaI + H2O =>
XCHO + NaIO + NaOH = XCOONa + NaI + H2O
OM + G = GM + O =>
OM + G = GM + O
CoCl2 + (NH4)2S = (NH4)2Cl2 + CoS =>
CoCl2 + (NH4)2S = (NH4)2Cl2 + CoS
CO + H2O + HCl = C2H3Cl + O2 =>
4 CO + 2 H2O + 2 HCl = 2 C2H3Cl + 3 O2
Fe + Hl2 = FeHl3 =>
2 Fe + 3 Hl2 = 2 FeHl3
Al(s) + (H2SO4)(aq) = Al2(SO4)3(aq) + H2(g) =>
2 Al(s) + 3(H2SO4)(aq) = Al2(SO4)3(aq) + 3 H2(g)
K3[Mn(C2O4)3]*3H2O + HCl = MnC2O4 + Cl2 + H2C2O4 + H2O + K2C2O4 =>
2 K3[Mn(C2O4)3]*3H2O + 2 HCl = 2 MnC2O4 + Cl2 + H2C2O4 + 6 H2O + 3 K2C2O4
Rb{+} + I{-} = Rb(I) =>
Rb{+} + I{-} = Rb(I)
H3PO4(ac) + NaOH(ac) = Na3PO4(ac) + H2O(l) =>
H3PO4(ac) + 3 NaOH(ac) = Na3PO4(ac) + 3 H2O(l)
CH3CH2CH3 + Br2 = CH3CH2CH3Br =>
2 CH3CH2CH3 + Br2 = 2 CH3CH2CH3Br
Ca(HSO3)2 = CaO + SO2 + H2O =>
Ca(HSO3)2 = CaO + 2 SO2 + H2O
Ca(OH)2 + H3PO4 = CaHPO4 + H2O =>
Ca(OH)2 + H3PO4 = CaHPO4 + 2 H2O
Fe + HCl = FeCl2 + H2 = =>
Fe + 2 HCl = FeCl2 + H2
Si + KOH + KClO3 = K2SiO4 + KCl + H2O =>
Si + 2 KOH + KClO3 = K2SiO4 + KCl + H2O
[Co(H2O)5Cl]Cl2*3H2O + AgNO3 = AgCl + [Co(H2O)5(NO3)3]*3H2O =>
[Co(H2O)5Cl]Cl2*3H2O + 3 AgNO3 = 3 AgCl + [Co(H2O)5(NO3)3]*3H2O
CH3CH2OH + Cl2 = CH3CH2OCl + HCl =>
CH3CH2OH + Cl2 = CH3CH2OCl + HCl
KCNHCl = KClHCN =>
KCNHCl = KClHCN
Al(s) + SnNO3(s) = AlNO3 + Sn(s) =>
Al(s) + SnNO3(s) = AlNO3 + Sn(s)
NaHCO3 + HC2H3O2 = CO2 + H2O + NaC2H3O2 =>
NaHCO3 + HC2H3O2 = CO2 + H2O + NaC2H3O2
Hg(SCN)2Hg + SCN = Hg(SCN)2 =>
Hg(SCN)2Hg + 2 SCN = 2 Hg(SCN)2
NaOH + Pb(C2H3O2)2 = C2H3NaO2 + Pb(OH)2 =>
2 NaOH + Pb(C2H3O2)2 = 2 C2H3NaO2 + Pb(OH)2
Mg + Fe(OH)2 = Fe + Mg(OH)2 =>
Mg + Fe(OH)2 = Fe + Mg(OH)2
Ag(NH3)2 + H + Cl = AgHCl + NH3 =>
Ag(NH3)2 + H + Cl = AgHCl + 2 NH3
AgNO3 = O2 + N2O4 + Ag =>
2 AgNO3 = O2 + N2O4 + 2 Ag
Ma + HCl = MaCl2 + H =>
Ma + 2 HCl = MaCl2 + 2 H
HCOOCH2CH3 + NaOH = CH3COONa + H2 + CO2 =>
3 HCOOCH2CH3 + 4 NaOH = 4 CH3COONa + 5 H2 + CO2
CH3CH2CH(OH)CH3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3(CO)CH2CH3 + H2O =>
3 CH3CH2CH(OH)CH3 + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 CH3(CO)CH2CH3 + 7 H2O
C16H32O6 = H32O3 + C16 + O3 =>
C16H32O6 = H32O3 + C16 + O3
C6H12 + Cl2 = C6H4Cl2 + HCl =>
C6H12 + 5 Cl2 = C6H4Cl2 + 8 HCl
Bi + HCl = H2 + BiCl2 =>
Bi + 2 HCl = H2 + BiCl2
Zn + Pb(NO2)4 = Zn(NO2) + Pb =>
4 Zn + Pb(NO2)4 = 4 Zn(NO2) + Pb
C6H12Cl2 + NaOH = C6H10 + NaCl + H2O =>
C6H12Cl2 + 2 NaOH = C6H10 + 2 NaCl + 2 H2O
(CH3CH2)3B + H2O2 = CH3CH2OH + B(OH)3 =>
(CH3CH2)3B + 3 H2O2 = 3 CH3CH2OH + B(OH)3
(C6H5)2CH{-} + CH3CH2CH2CH2Br = (C6H5)2CHCH2CH2CH2CH3 + Br{-} =>
(C6H5)2CH{-} + CH3CH2CH2CH2Br = (C6H5)2CHCH2CH2CH2CH3 + Br{-}
C5H9NO4 + O2 = CO2 + H2O + NO =>
4 C5H9NO4 + 23 O2 = 20 CO2 + 18 H2O + 4 NO
I{-} + H{+} + Cr2O7{-2} = Cr{+3} + H2O + IO3{-} =>
I{-} + 8 H{+} + Cr2O7{-2} = 2 Cr{+3} + 4 H2O + IO3{-}
NaBO2 + HOH = H3BO3 + NaOH =>
NaBO2 + 2 HOH = H3BO3 + NaOH
MgH2 + NaOH = MgNa2 + H2O =>
MgH2 + 2 NaOH = MgNa2 + 2 H2O
HCOOH + CuO = (HCOO)2Cu + H2O =>
2 HCOOH + CuO = (HCOO)2Cu + H2O
HCl + Ni(NO3)2 + NaOH = H(NO3) + NaCl2 + NiOH =>
2 HCl + Ni(NO3)2 + NaOH = 2 H(NO3) + NaCl2 + NiOH
Pb(NO3)2 + (NH4)2CO3 = PbCO3 + NH4NO3 =>
Pb(NO3)2 + (NH4)2CO3 = PbCO3 + 2 NH4NO3
TanGeNt + CoSiNe = CoTan2Ge2Nt2 + SiNe =>
2 TanGeNt + CoSiNe = CoTan2Ge2Nt2 + SiNe
(MgOH)2SO4 + H2SO4 = Mg(HSO4)2 + H2O =>
(MgOH)2SO4 + 3 H2SO4 = 2 Mg(HSO4)2 + 2 H2O
H2SO4 + H2O = H4SO5 =>
H2SO4 + H2O = H4SO5
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