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TbC4H4O5 + C12H8N2 = TbC16H12O5N2
Cu(NO3)2(aq) + Na2CO3(aq) = CuCO3(s) + NaNO3(aq) =>
Cu(NO3)2(aq) + Na2CO3(aq) = CuCO3(s) + 2 NaNO3(aq)
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
CH3COONH3CH3 + HCl = CH3COOH + CH3NH3Cl =>
CH3COONH3CH3 + HCl = CH3COOH + CH3NH3Cl
Ba + Al(NO3)3 = Ba(NO3)2 + Al =>
3 Ba + 2 Al(NO3)3 = 3 Ba(NO3)2 + 2 Al
NaI + NaNO2 + H2SO4 = I2 + H2O + NO + Na2SO4 =>
2 NaI + 2 NaNO2 + 2 H2SO4 = I2 + 2 H2O + 2 NO + 2 Na2SO4
FeSO4 + NH2OH + H2SO4 = (NH4)2SO4 + Fe2(SO4)3 + H2O =>
4 FeSO4 + 2 NH2OH + 3 H2SO4 = (NH4)2SO4 + 2 Fe2(SO4)3 + 2 H2O
NH4H2PO4 + NH3 = (NH4)3PO4 =>
NH4H2PO4 + 2 NH3 = (NH4)3PO4
KMnO4 + CrCl3 + H2O = MnO2 + H2CrO4 + KCl + HCl =>
KMnO4 + CrCl3 + 2 H2O = MnO2 + H2CrO4 + KCl + 2 HCl
NaClO + Na2S4O6 + NaOH = NaCl + NaSO4 + H2O =>
9 NaClO + Na2S4O6 + 2 NaOH = 9 NaCl + 4 NaSO4 + H2O
Li2O + water = lithiumhydroxide =>
Li2O + H2O = 2 LiOH
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2SO4 + Zn = H2 + ZnSO4 =>
H2SO4 + Zn = H2 + ZnSO4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
S2O + H2O = HSO =>
S2O + H2O = 2 HSO
Ag + Cl2 = AgCl =>
2 Ag + Cl2 = 2 AgCl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NH4ClO4 + H2O = NH4OH + HClO4 =>
NH4ClO4 + H2O = NH4OH + HClO4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NaF = Na + F2 =>
2 NaF = 2 Na + F2
Na2CO3 + HF = NaF + CO2 + H2O =>
Na2CO3 + 2 HF = 2 NaF + CO2 + H2O
Ba + Cr2O7 = BaCr2O7 =>
Ba + Cr2O7 = BaCr2O7
H2O + SO2 + NaIO3 = H2SO4 + Na2SO4 + I2 =>
4 H2O + 5 SO2 + 2 NaIO3 = 4 H2SO4 + Na2SO4 + I2
NaNO2 + HBr = NaBr + HNO2 =>
NaNO2 + HBr = NaBr + HNO2
I2 = I =>
I2 = 2 I
CrBr2 = Cr + Br =>
CrBr2 = Cr + 2 Br
Ni2S = Ni5 + S2 =>
10 Ni2S = 4 Ni5 + 5 S2
Ag2S + Mg = AgMg + S =>
Ag2S + 2 Mg = 2 AgMg + S
PF5 = PF3 + F2 =>
PF5 = PF3 + F2
Ni(NO3)2 + K2S = KNO3 + NiS =>
Ni(NO3)2 + K2S = 2 KNO3 + NiS
(NH4)2CO3(aq) + CuBr2(aq) = (NH4)2Br2(aq) + CuCO3(s) =>
(NH4)2CO3(aq) + CuBr2(aq) = (NH4)2Br2(aq) + CuCO3(s)
Na2SO3 + K2Cr2O7 + CH3COOH = Cr(CH3COO)3 + H2O + Na2SO4 + CH3COOK =>
3 Na2SO3 + K2Cr2O7 + 8 CH3COOH = 2 Cr(CH3COO)3 + 4 H2O + 3 Na2SO4 + 2 CH3COOK
KCl + Na2C2O4 = NaCl + K2C2O4 =>
2 KCl + Na2C2O4 = 2 NaCl + K2C2O4
NH3ClCH2(COOH)2 + NaOH = NH2CH2(COONa)2 + NaCl + H2O =>
NH3ClCH2(COOH)2 + 3 NaOH = NH2CH2(COONa)2 + NaCl + 3 H2O
K4[Fe(CN)6] + H2SO4 = HCN + K2Fe[Fe(CN)6] + K2SO4 =>
2 K4[Fe(CN)6] + 3 H2SO4 = 6 HCN + K2Fe[Fe(CN)6] + 3 K2SO4
Fe2(CO3)2 + HNO3 = Fe(NO3)2 + CO2 + H2O =>
Fe2(CO3)2 + 4 HNO3 = 2 Fe(NO3)2 + 2 CO2 + 2 H2O
Mg + AgSO4 = Mg2SO4 + Ag =>
2 Mg + AgSO4 = Mg2SO4 + Ag
CH2O + KMnO4 = K + Mn + H2O + CO2 =>
2 CH2O + KMnO4 = K + Mn + 2 H2O + 2 CO2
Al2(SO4)3 + Fe4C3 + N2 + CO2 = Al4(Fe(CN)6)3 + FeS + NO =>
8 Al2(SO4)3 + 9 Fe4C3 + 129 N2 + 45 CO2 = 4 Al4(Fe(CN)6)3 + 24 FeS + 186 NO
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Na3PO4 + FeCl3 = NaCl + Fe + PO4 =>
Na3PO4 + FeCl3 = 3 NaCl + Fe + PO4
KMnO4(aq) + H2SO4(aq) + KI(s) = MnSO4(aq) + K2SO4(aq) + I2(s) + H2O(l) =>
2 KMnO4(aq) + 8 H2SO4(aq) + 10 KI(s) = 2 MnSO4(aq) + 6 K2SO4(aq) + 5 I2(s) + 8 H2O(l)
C6H5COOHNa + CH3OH + HCl = C6H5COOH + NaCl + CH3CH2OH =>
12 C6H5COOHNa + 3 CH3OH + 12 HCl = 11 C6H5COOH + 12 NaCl + 5 CH3CH2OH
Br2 + S2O3{2-} + H2O = Br1{-} + SO2{-} + H{+} =>
Br2 + S2O3{2-} + H2O = 2 Br1{-} + 2 SO2{-} + 2 H{+}
K2MnO4 + KNO2 + H2SO4 = KNO3 + MnSO4 + K2SO4 + H2O =>
K2MnO4 + 2 KNO2 + 2 H2SO4 = 2 KNO3 + MnSO4 + K2SO4 + 2 H2O
PbS + O2 = Pb + SO2 =>
PbS + O2 = Pb + SO2
Al(OH)3 + BaI2 = AlI3 + Ba(OH)2 =>
2 Al(OH)3 + 3 BaI2 = 2 AlI3 + 3 Ba(OH)2
CO2 + H2O = C2H2 + O2 =>
4 CO2 + 2 H2O = 2 C2H2 + 5 O2
Fe2(SO4)3*9H2O = Fe(OH)3 + H + SO4 + H2O =>
Fe2(SO4)3*9H2O = 2 Fe(OH)3 + 6 H + 3 SO4 + 3 H2O
AgNO3(aq) + H2SO4(aq) = Ag2SO4(s) + HNO3(aq) =>
2 AgNO3(aq) + H2SO4(aq) = Ag2SO4(s) + 2 HNO3(aq)
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