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Cd + K4[Fe(CN)6] = Cd[Fe(CN)6] + 4 K
HI(g) + SrO(s) = SrI2 + H2O =>
2 HI(g) + SrO(s) = SrI2 + H2O
H{+} + C2H8O + Cr2O7{-2} = Cr{3+} + CH2O2 + H2O =>
40 H{+} + 3 C2H8O + 5 Cr2O7{-2} = 10 Cr{3+} + 6 CH2O2 + 26 H2O
Ca + (NH4)2C2O2 = CaC2O2 + NH4 =>
Ca + (NH4)2C2O2 = CaC2O2 + 2 NH4
CrO3 + HCl + C2H5OH = CrCl3 + CH3CHO + HOH =>
2 CrO3 + 6 HCl + 3 C2H5OH = 2 CrCl3 + 3 CH3CHO + 6 HOH
KMnO4 + C2H2O4 + H2SO4 = CO2 + H2O + MnSO4 + KSO4 =>
KMnO4 + 2 C2H2O4 + 2 H2SO4 = 4 CO2 + 4 H2O + MnSO4 + KSO4
HC2O3H2 + Mg(OH)2 = Mg(C2O3H2)2 + H2O =>
2 HC2O3H2 + Mg(OH)2 = Mg(C2O3H2)2 + 2 H2O
Be2C + H2O = Be(OH)2 + CH4 =>
Be2C + 4 H2O = 2 Be(OH)2 + CH4
SnSO4(aq) + Cu(s) = Sn(s) + CuSO4(aq) =>
SnSO4(aq) + Cu(s) = Sn(s) + CuSO4(aq)
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
C2H5O6H + O2 = CO2 + H2O =>
2 C2H5O6H + O2 = 4 CO2 + 6 H2O
C6H6O + FeCl3 = C6Cl3 + FeH6O =>
C6H6O + FeCl3 = C6Cl3 + FeH6O
KCr2O4 + KBr + H2SO4 = Br + Cr2(SO4)3 + K2SO4 + H2O =>
KCr2O4 + KBr + 4 H2SO4 = Br + Cr2(SO4)3 + K2SO4 + 4 H2O
C3H15N4 + O2 = CO2 + H2O + N2 =>
4 C3H15N4 + 27 O2 = 12 CO2 + 30 H2O + 8 N2
HgO + H2O = Hg + OH =>
HgO + H2O = Hg + 2 OH
Barium + iodine = bariumiodide =>
Ba + I2 = BaI2
C3H6 + Br2 = HBr + C3H5Br3 =>
C3H6 + 2 Br2 = HBr + C3H5Br3
KMnO4 + C6H10O5 + H2SO4 = K2SO4 + MnO2 + CO2 + H2O =>
8 KMnO4 + C6H10O5 + 4 H2SO4 = 4 K2SO4 + 8 MnO2 + 6 CO2 + 9 H2O
Na + Sn(NO3)4 = Na(NO3)4 + Sn =>
Na + Sn(NO3)4 = Na(NO3)4 + Sn
Cu + Hg(NO3)2 = Cu(NO3)2 + Hg =>
Cu + Hg(NO3)2 = Cu(NO3)2 + Hg
C2H6O2 + K2Cr2O7 + H2SO4 = H2C2O4 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C2H6O2 + 4 K2Cr2O7 + 16 H2SO4 = 3 H2C2O4 + 4 Cr2(SO4)3 + 4 K2SO4 + 22 H2O
SnO2 + C3H7COOH = H2O + (C3H7COO)4Sn =>
SnO2 + 4 C3H7COOH = 2 H2O + (C3H7COO)4Sn
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
KMnO4 + Fe(NH4)2SO4 + H2SO4 = NH4SO4 + MnSO4 + Fe(SO4)3 + K2SO4 + H2O =>
8 KMnO4 + 5 Fe(NH4)2SO4 + 32 H2SO4 = 10 NH4SO4 + 8 MnSO4 + 5 Fe(SO4)3 + 4 K2SO4 + 32 H2O
Zn + MnO2 + NH4Cl = ZnCl2 + Mn2O3 + NH3 + H2O =>
Zn + 2 MnO2 + 2 NH4Cl = ZnCl2 + Mn2O3 + 2 NH3 + H2O
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Fe + Hg(SCN)2 + Cl = HgCl2 + Fe(SCN)2 =>
Fe + Hg(SCN)2 + 2 Cl = HgCl2 + Fe(SCN)2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H{+} + (Cr2O7){-2} + Cl{-} = Cr{+3} + Cl2 + H2O =>
14 H{+} + (Cr2O7){-2} + 6 Cl{-} = 2 Cr{+3} + 3 Cl2 + 7 H2O
C4H9Br + NaOH = NaBrO + C4H10 =>
C4H9Br + NaOH = NaBrO + C4H10
Cl2 + CaC2 = CaCl2 + C =>
Cl2 + CaC2 = CaCl2 + 2 C
Zn(OH)2 + SOCl2 = ZnCl2 + SO2 + HCl =>
Zn(OH)2 + 2 SOCl2 = ZnCl2 + 2 SO2 + 2 HCl
C6H8O7 + KNO3 = CO2 + N2 + H2O + K2CO3 =>
5 C6H8O7 + 18 KNO3 = 21 CO2 + 9 N2 + 20 H2O + 9 K2CO3
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
Ag + HS = Ag2S + H2 =>
4 Ag + 2 HS = 2 Ag2S + H2
CuCl2 + Br2 = Cl2 + CuBr =>
2 CuCl2 + Br2 = 2 Cl2 + 2 CuBr
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
NaCl + Zn(OH)2 = Na(OH) + ZnCl2 =>
2 NaCl + Zn(OH)2 = 2 Na(OH) + ZnCl2
K2SO3 + KMnO4 + HCl = K2SO4 + MnCl2 + H2O + KCl =>
5 K2SO3 + 2 KMnO4 + 6 HCl = 5 K2SO4 + 2 MnCl2 + 3 H2O + 2 KCl
Na2C2O4 + KMnO4 + H2SO4 = CO2 + H2O + K2SO4 + Na2SO4 + MnS04 =>
31 Na2C2O4 + 2 KMnO4 + 40 H2SO4 = 62 CO2 + 40 H2O + K2SO4 + 31 Na2SO4 + 2 MnS04
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
Na2S2O3 + BaSO4 = BaS2O3 + Na2SO4 =>
Na2S2O3 + BaSO4 = BaS2O3 + Na2SO4
O2 + SnCl2 + HCl = SnCl4 + H2O =>
O2 + 2 SnCl2 + 4 HCl = 2 SnCl4 + 2 H2O
C12H22O11(s)(sucrose) + HNO3 = NO2 + C4H6O6 + H2O =>
C12H22O11(s)(sucrose) + 18 HNO3 = 18 NO2 + 3 C4H6O6 + 11 H2O
Na2S + CaBr2 = CaS + NaBr =>
Na2S + CaBr2 = CaS + 2 NaBr
Fe + HNO3 = Fe(NO3)3 + NH4(NO3) + H2O =>
8 Fe + 30 HNO3 = 8 Fe(NO3)3 + 3 NH4(NO3) + 9 H2O
NiCl2(aq) + NaOH(aq) = Ni(OH)2(s) + NaCl(aq) =>
NiCl2(aq) + 2 NaOH(aq) = Ni(OH)2(s) + 2 NaCl(aq)
*N2 + H2 = *NH3 =>
*N2 + 3 H2 = 2*NH3
NO2{-} + AgNO3 = AgNO2 + NO3({-}) =>
NO2{-} + AgNO3 = AgNO2 + NO3({-})
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