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CaCl2 + H2O2 = Ca(OH)2 + Cl2
Cu2O + Si = Cu + SiO =>
Cu2O + Si = 2 Cu + SiO
Cr2(CO3)3 = CO2 + Cr2O3 =>
Cr2(CO3)3 = 3 CO2 + Cr2O3
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
C3H4O4 + NaOH = H2O + C3H2O4Na2 =>
C3H4O4 + 2 NaOH = 2 H2O + C3H2O4Na2
FeCl3 + H2O2 = FeCl2 + HCl + O2 =>
2 FeCl3 + H2O2 = 2 FeCl2 + 2 HCl + O2
NaO5 = NaO2 + O2 =>
2 NaO5 = 2 NaO2 + 3 O2
NH2OH + H2O = NO2 + H =>
NH2OH + H2O = NO2 + 5 H
Cl2 + U = UCl5 =>
5 Cl2 + 2 U = 2 UCl5
KCIO3 + H2SO4 = CIO2 + KCIO4 + H2O + K2SO4 =>
3 KCIO3 + H2SO4 = 2 CIO2 + KCIO4 + H2O + K2SO4
Co(NO3)2 + NaNO3 + C2H5NO2 = NaCoO2 + N2 + CO2 + H2O =>
18 Co(NO3)2 + 18 NaNO3 + 28 C2H5NO2 = 18 NaCoO2 + 41 N2 + 56 CO2 + 70 H2O
H2O + Al + NaOH = Na3[Al(OH)4] + H2 =>
2 H2O + 2 Al + 6 NaOH = 2 Na3[Al(OH)4] + H2
NH + Cl2 = N2 + HCl =>
2 NH + Cl2 = N2 + 2 HCl
H2 + Mg = H2Mg2 =>
H2 + 2 Mg = H2Mg2
KCl + CH3COOH = KCOOH + CH3Cl =>
KCl + CH3COOH = KCOOH + CH3Cl
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
VO{2+} + MnO4{-} + H2O = VO2{+} + Mn{2+} + H{+} =>
5 VO{2+} + MnO4{-} + H2O = 5 VO2{+} + Mn{2+} + 2 H{+}
Zn(NO3)2 + K2CO3 = KNO3 + ZnCO3 =>
Zn(NO3)2 + K2CO3 = 2 KNO3 + ZnCO3
C2H4 + KMnO4 + H2O = C2H4(OH)2 + MnO2 + KOH =>
3 C2H4 + 2 KMnO4 + 4 H2O = 3 C2H4(OH)2 + 2 MnO2 + 2 KOH
K2CO3 + H2O + PCl5 = K2HPO4 + KCl + CO2 =>
7 K2CO3 + H2O + 2 PCl5 = 2 K2HPO4 + 10 KCl + 7 CO2
Mn(NO3)2 + H2O = Mn(OH)3 + NO2 + O2 =>
4 Mn(NO3)2 + 6 H2O = 4 Mn(OH)3 + 8 NO2 + O2
Cu(OH)2 + O2 + H2O = Cu(OH)3 =>
4 Cu(OH)2 + O2 + 2 H2O = 4 Cu(OH)3
Ti + Br2 = TiBr4 =>
Ti + 2 Br2 = TiBr4
SrH2O + KS = SrS + KH2O =>
SrH2O + KS = SrS + KH2O
phenol + KMnO4 + H2SO4 = Quinone + MnSO4 + K2SO4 + H2O =>
5 C6H5OH + 4 KMnO4 + 6 H2SO4 = 5 C6H4O2 + 4 MnSO4 + 2 K2SO4 + 11 H2O
Al2(SO4)3 + NaI = AlI3 + Na2(SO4) =>
Al2(SO4)3 + 6 NaI = 2 AlI3 + 3 Na2(SO4)
K2S + ZnSO4 = K2SO4 + Zn2S2 =>
2 K2S + 2 ZnSO4 = 2 K2SO4 + Zn2S2
Ca + H3PO4 = CaH3 + PO4 =>
Ca + H3PO4 = CaH3 + PO4
MnO4 + Fe = FeO + Mn =>
MnO4 + 4 Fe = 4 FeO + Mn
Mg(OH)2 + CuCl2 = MgCl2 + Cu(OH)2 =>
Mg(OH)2 + CuCl2 = MgCl2 + Cu(OH)2
Na2Cr2O7 + H2SO4 = Cr2(SO4)3 + H2O + O2 + Na2SO4 =>
2 Na2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 8 H2O + 3 O2 + 2 Na2SO4
K2 + P3 = KP =>
3 K2 + 2 P3 = 6 KP
Be + HCl = BeCl2 + H2 =>
Be + 2 HCl = BeCl2 + H2
Ba(OH)2 + NaOH = NaBa + OH =>
Ba(OH)2 + NaOH = NaBa + 3 OH
Zr + N2 = Zr2N =>
4 Zr + N2 = 2 Zr2N
KMnO4 + KCl + H2CO3 = MnCO3 + K2CO3 + Cl2 + H2O =>
2 KMnO4 + 10 KCl + 8 H2CO3 = 2 MnCO3 + 6 K2CO3 + 5 Cl2 + 8 H2O
H3 = H5 =>
5 H3 = 3 H5
Mn + O2 = MnO =>
2 Mn + O2 = 2 MnO
CS2 + O2 = C02 + SO2 =>
2 CS2 + 4 O2 = C02 + 4 SO2
Mn203 = Mn =>
Mn203 = 203 Mn
BeO + H2O = Be(OH)2 =>
BeO + H2O = Be(OH)2
H2SO4 + CH3CH2OH = CH3CH2SO4H + H2O =>
H2SO4 + CH3CH2OH = CH3CH2SO4H + H2O
Na2B4O7 + NaOH = Na3BO3 + H2O =>
Na2B4O7 + 10 NaOH = 4 Na3BO3 + 5 H2O
CH2OHCHOHCH2OH + HNO3 = CH2ONO2CHONO2CH2OH + H2O =>
CH2OHCHOHCH2OH + 2 HNO3 = CH2ONO2CHONO2CH2OH + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
P2O3 + H2O = H2P2O4 =>
P2O3 + H2O = H2P2O4
UO4 = U3O8 + O2 =>
3 UO4 = U3O8 + 2 O2
K3[Cr(C2O4)3] + KMnO4 + H2SO4 = Cr2(SO4)3 + MnSO4 + K2SO4 + CO2 + H2O =>
10 K3[Cr(C2O4)3] + 12 KMnO4 + 48 H2SO4 = 5 Cr2(SO4)3 + 12 MnSO4 + 21 K2SO4 + 60 CO2 + 48 H2O
CoBr2 + NH4NO3 = Co(NO3)2 + NH4Br =>
CoBr2 + 2 NH4NO3 = Co(NO3)2 + 2 NH4Br
C5H5 + Fe = Fe(C5H5)2 =>
2 C5H5 + Fe = Fe(C5H5)2
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