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30 I2 + 60 NaOH = 40 NaI + 20 NaIO3 + 3 H20(water)
NH3 + I2 = NH3NI + HI =>
2 NH3 + 2 I2 = NH3NI + 3 HI
H3C6H6O7 + NaHCO3 = Na3C6H5O7 + H2O + CO2 =>
18 H3C6H6O7 + 57 NaHCO3 = 19 Na3C6H5O7 + 62 H2O + 51 CO2
AlCl3HCl = AlClHCl3 =>
AlCl3HCl = AlClHCl3
Fe{3+} + PO4{3-} = Fe + PO4 =>
Fe{3+} + PO4{3-} = Fe + PO4
C4H10 + O2 = CH3COOH + HOH =>
2 C4H10 + 5 O2 = 4 CH3COOH + 2 HOH
K2S2O8 + KMnO4 = K2SO4 + Mn(KSO4)3 + O3 =>
6 K2S2O8 + 3 KMnO4 = 3 K2SO4 + 3 Mn(KSO4)3 + 4 O3
C3H7NO2 + O2 = H2O + CO2 + NH4 =>
4 C3H7NO2 + 11 O2 = 6 H2O + 12 CO2 + 4 NH4
SnCl2 + CO2 + HCl = SnCl4 + CH2O2 =>
SnCl2 + CO2 + 2 HCl = SnCl4 + CH2O2
NaI + CaCl2 = NaCl + CaI2 =>
2 NaI + CaCl2 = 2 NaCl + CaI2
Cu(OH)2 + H2SO4 = CuSO4 + H2O =>
Cu(OH)2 + H2SO4 = CuSO4 + 2 H2O
NiS + H2SO4(l) = NiSO4(ia) + H2S(g) =>
NiS + H2SO4(l) = NiSO4(ia) + H2S(g)
Zn4O(CH3COO)6 + H2S = ZnS + CH3COOH + H2O =>
Zn4O(CH3COO)6 + 4 H2S = 4 ZnS + 6 CH3COOH + H2O
Ca(s) + H2(g) = CaH2(s) =>
Ca(s) + H2(g) = CaH2(s)
C2H6 + O2 = CO + H2O =>
2 C2H6 + 5 O2 = 4 CO + 6 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Sb + HNO3 = Sb2O7 + NO + H2O =>
6 Sb + 14 HNO3 = 3 Sb2O7 + 14 NO + 7 H2O
FeSO4 + (NH4)2SO4 + O2 + KSCN = H2O + NH3 + K2SO4 + K3(Fe(SCN)6) =>
4 FeSO4 + 2(NH4)2SO4 + O2 + 24 KSCN = 2 H2O + 4 NH3 + 6 K2SO4 + 4 K3(Fe(SCN)6)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NaOH + NH4NO3 = NaNO3 + NH4OH =>
NaOH + NH4NO3 = NaNO3 + NH4OH
Cu2O + C = Cu + CO =>
Cu2O + C = 2 Cu + CO
Na2SO4 + HCl = SO2 + H2O + NaCl + O2 =>
2 Na2SO4 + 4 HCl = 2 SO2 + 2 H2O + 4 NaCl + O2
CUS + HNO3 = CU(NO3)2 + S + NO + H2O =>
3 CUS + 8 HNO3 = 3 CU(NO3)2 + 3 S + 2 NO + 4 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NH3CH2COOH + O2 = CO2 + H2O + N2 =>
2 NH3CH2COOH + 5 O2 = 4 CO2 + 6 H2O + N2
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
B + BaCrO4 = BaB2O4 + CrB2 =>
4 B + BaCrO4 = BaB2O4 + CrB2
C12H22O11 + MnO = CO2 + H2O + Mn =>
C12H22O11 + 24 MnO = 12 CO2 + 11 H2O + 24 Mn
N + H2O = H + HNO3 =>
N + 3 H2O = 5 H + HNO3
P + S = P3S2 =>
3 P + 2 S = P3S2
NaOH + C7H6O2 = H2O + NaC7H5O2 =>
NaOH + C7H6O2 = H2O + NaC7H5O2
NH4ClO4 + C = CO + Cl2 + N2 + H2O =>
2 NH4ClO4 + 4 C = 4 CO + Cl2 + N2 + 4 H2O
KClO4 + MnO2 + KOH = Cl2 + KMnO4 + H2O =>
6 KClO4 + 14 MnO2 + 8 KOH = 3 Cl2 + 14 KMnO4 + 4 H2O
S + O2 = S2O5 =>
4 S + 5 O2 = 2 S2O5
KClO2(s) = KCl(s) + O(g) =>
KClO2(s) = KCl(s) + 2 O(g)
Cd + AgNO3 = Cd(NO3)2 + Ag =>
Cd + 2 AgNO3 = Cd(NO3)2 + 2 Ag
S + O = SO2 =>
S + 2 O = SO2
NaRuO4 + H2O2 = RuO2 + NaOH + O2 =>
2 NaRuO4 + H2O2 = 2 RuO2 + 2 NaOH + 2 O2
Na + FeS2 = Na2S + Fe =>
4 Na + FeS2 = 2 Na2S + Fe
Mg(OH2) + HCl = MgCl + H3O =>
Mg(OH2) + HCl = MgCl + H3O
NaCl3 = Na2Cl6 =>
2 NaCl3 = Na2Cl6
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C2H7 + O2 = CO2 + H2O =>
4 C2H7 + 15 O2 = 8 CO2 + 14 H2O
Ba(NO3)2(aq) + Li2SO4(aq) = BaSO4 + LiNO3 =>
Ba(NO3)2(aq) + Li2SO4(aq) = BaSO4 + 2 LiNO3
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
Na3PO4(aq) + CrCl3(aq) = NaCl(s) + CrPO4(aq) =>
Na3PO4(aq) + CrCl3(aq) = 3 NaCl(s) + CrPO4(aq)
SF6 = S + F2 =>
SF6 = S + 3 F2
sulfuricacid + caesiumhydroxide = caesiumsulfate + water =>
H2SO4 + 2 CsOH = Cs2SO4 + 2 H2O
CaCO3 = CaO + CO2 = ] =>
CaCO3 = CaO + CO2
C3H5(NO3)3 = CO2 + H2O + N2 + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 10 H2O + 6 N2 + O2
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