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2 H2O2 = 2 H2O + O2
Ca(No3)2 + KOH = Ca(OH)2 + KNo3 =>
Ca(No3)2 + 2 KOH = Ca(OH)2 + 2 KNo3
CaCO3 + C2H5OH = (C2H5O)2Ca + H2O + CO2 =>
CaCO3 + 2 C2H5OH = (C2H5O)2Ca + H2O + CO2
H2O + As4O6 + I3{-} = I{-} + As4O10 + H{+} =>
4 H2O + As4O6 + 4 I3{-} = 12 I{-} + As4O10 + 8 H{+}
Cu(NO3)2 + NH4Br = CuBr2 + NH4(NO3) =>
Cu(NO3)2 + 2 NH4Br = CuBr2 + 2 NH4(NO3)
Mg + AgF = MgAgF =>
Mg + AgF = MgAgF
AlCl3 + KOH = Al(OH)3 + KCl =>
AlCl3 + 3 KOH = Al(OH)3 + 3 KCl
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O = =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
Hg + HNO3 = Hg(NO3)2 + NO + H2O =>
3 Hg + 8 HNO3 = 3 Hg(NO3)2 + 2 NO + 4 H2O
Cr(OH)3 + KOH + KClO3 = K2CrO4 + H2O + Cl =>
5 Cr(OH)3 + 7 KOH + 3 KClO3 = 5 K2CrO4 + 11 H2O + 3 Cl
S + O3 = SO6 =>
S + 2 O3 = SO6
C4H6 + O2 = CO2 + H2O =>
2 C4H6 + 11 O2 = 8 CO2 + 6 H2O
FeSO4 + AgNO3 = Fe(NO3)2 + Ag2SO4 =>
FeSO4 + 2 AgNO3 = Fe(NO3)2 + Ag2SO4
C3H7OH + O2 = C2H5COOH + H2O =>
C3H7OH + O2 = C2H5COOH + H2O
CdCl2 + K2S = CdS + KCl =>
CdCl2 + K2S = CdS + 2 KCl
NaCl + H2SO4 = NaHSO4 + HCl =>
NaCl + H2SO4 = NaHSO4 + HCl
C4H10O + OH = CO2 + H2O =>
C4H10O + 24 OH = 4 CO2 + 17 H2O
Cu + HNO3 = Cu(NO3)2 + H2O + N =>
5 Cu + 12 HNO3 = 5 Cu(NO3)2 + 6 H2O + 2 N
Al + K4[Fe(CN)6] = Al[Fe(CN)6]3 + K =>
Al + 3 K4[Fe(CN)6] = Al[Fe(CN)6]3 + 12 K
HClO4 + H2S2O3 = HClO3 + H2S4O6 + H2O =>
HClO4 + 2 H2S2O3 = HClO3 + H2S4O6 + H2O
KCl + Pb(C2H3O2)2 = K(C2H3O2) + PbCl2 =>
2 KCl + Pb(C2H3O2)2 = 2 K(C2H3O2) + PbCl2
CH3CHCH2(g) + O2(g) = CO2(g) + H2O(g) =>
2 CH3CHCH2(g) + 9 O2(g) = 6 CO2(g) + 6 H2O(g)
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
NH4Cl + BaCl2 = Ba(NH4)2 + Cl2 =>
2 NH4Cl + BaCl2 = Ba(NH4)2 + 2 Cl2
AgOH + H3Po4 = Ag3Po4 + H2O =>
3 AgOH + H3Po4 = Ag3Po4 + 3 H2O
CuSO4 + H2O + KI + Na2SO3 = CuI + K2SO4 + Na2SO4 + H2SO4 =>
2 CuSO4 + H2O + 2 KI + Na2SO3 = 2 CuI + K2SO4 + Na2SO4 + H2SO4
MnCl + NaC = MnC + NaCl =>
MnCl + NaC = MnC + NaCl
FeCl2 + AgNO3 = Fe(NO3)2 + AgCl =>
FeCl2 + 2 AgNO3 = Fe(NO3)2 + 2 AgCl
H2O + CO2 = HCO + HO =>
2 H2O + CO2 = HCO + 3 HO
ZnO + Ca(OH)2 = ZnCaO2 + H2O =>
ZnO + Ca(OH)2 = ZnCaO2 + H2O
HBr + CrOH = CrBr + H2O =>
HBr + CrOH = CrBr + H2O
ClCH2COOH + NH3 = NH2CH2COOH + NH4Cl =>
ClCH2COOH + 2 NH3 = NH2CH2COOH + NH4Cl
MnCl2 + KClO + KOH = KCl + KMnO4 + H2O =>
2 MnCl2 + 5 KClO + 6 KOH = 9 KCl + 2 KMnO4 + 3 H2O
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
Al(OH)3 + HClO4 = Al(ClO4)3 + HOH =>
Al(OH)3 + 3 HClO4 = Al(ClO4)3 + 3 HOH
Cu(NO3)2 + NH2CONH2 = CuO + N2 + CO2 + H2O =>
3 Cu(NO3)2 + 5 NH2CONH2 = 3 CuO + 8 N2 + 5 CO2 + 10 H2O
NaNO2 + H2O = HNO2 + NaOH =>
NaNO2 + H2O = HNO2 + NaOH
Na2S5 + O2 + H2O = SO2 + Na2S2O5H2O =>
2 Na2S5 + 11 O2 + 2 H2O = 6 SO2 + 2 Na2S2O5H2O
KO2(s) + H2O(l) = KOH(aq) + O2(g) =>
4 KO2(s) + 2 H2O(l) = 4 KOH(aq) + 3 O2(g)
MnO2 + Na2O = Na3MnO4 + Mn =>
5 MnO2 + 6 Na2O = 4 Na3MnO4 + Mn
CrSe3 + HNO3 + PbO2 = H2CrO7 + H2SeO4 + Pb(NO3)2 + H2O =>
CrSe3 + 30 HNO3 + 15 PbO2 = H2CrO7 + 3 H2SeO4 + 15 Pb(NO3)2 + 11 H2O
HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2
MgSO4*7H2O + (NH4)2CO3 = MgCO3*3H2O + NH3 + H2SO4 + H2O =>
MgSO4*7H2O + (NH4)2CO3 = MgCO3*3H2O + 2 NH3 + H2SO4 + 4 H2O
CoCl2*6H20 + NH4Cl + NH4OH + H2O2 = [Co(NH3)5Cl]Cl2 + H2O =>
2 CoCl2*6H20 + 2 NH4Cl + 8 NH4OH + 121 H2O2 = 2[Co(NH3)5Cl]Cl2 + 250 H2O
Al(OH)3 + K3PO4 = AlPO4 + K3(OH)3 =>
Al(OH)3 + K3PO4 = AlPO4 + K3(OH)3
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
Cu{2+} + Fe = Cu + Fe{2 =>
Cu{2+} + Fe = Cu + Fe{2
CH3CH2CH2COOH + O2 = CO2 + H2O =>
CH3CH2CH2COOH + 5 O2 = 4 CO2 + 4 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
CH3OH + Cr2O7 + H{+} = CH2O + Cr3{+} + H2O =>
20 CH3OH + 3 Cr2O7 + 2 H{+} = 20 CH2O + 2 Cr3{+} + 21 H2O
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