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2 Ga2 + 3 O2 = 2 Ga2O3
Fe + KI = FeKI =>
Fe + KI = FeKI
Mg(OH)2 + H2SiO3 = Mg(SiO3) + H2O =>
Mg(OH)2 + H2SiO3 = Mg(SiO3) + 2 H2O
K2Cr2O7 + NaCl + H2SO4 = CrO2Cl2 + KHSO4 + NaHSO4 + H2O =>
K2Cr2O7 + 4 NaCl + 6 H2SO4 = 2 CrO2Cl2 + 2 KHSO4 + 4 NaHSO4 + 3 H2O
Cu(OH)2 + H3SbO4 = Cu3(SbO4)2 + H2O =>
3 Cu(OH)2 + 2 H3SbO4 = Cu3(SbO4)2 + 6 H2O
KI + Fe = KFe + I =>
KI + Fe = KFe + I
KI + Fe = KFe + I2 =>
2 KI + 2 Fe = 2 KFe + I2
Fe + KI = FeKI =>
Fe + KI = FeKI
(CH2OH)2CHOH + O2 = CO2 + H2O =>
2(CH2OH)2CHOH + 7 O2 = 6 CO2 + 8 H2O
Mg(OH)2 + H2SiO3 = Mg(HSiO3)2 + H2O =>
Mg(OH)2 + 2 H2SiO3 = Mg(HSiO3)2 + 2 H2O
Co(s) + H2SO4(aq) = Co2(SO4)3(aq) + H2(g) =>
2 Co(s) + 3 H2SO4(aq) = Co2(SO4)3(aq) + 3 H2(g)
K2Cr2O7 + NaCl + H2SO4 = CrO2Cl2 + K2SO4 + Na2SO4 + H2O =>
K2Cr2O7 + 4 NaCl + 3 H2SO4 = 2 CrO2Cl2 + K2SO4 + 2 Na2SO4 + 3 H2O
Cs2CO3 + HBr = CsBr + H2O + CO2 =>
Cs2CO3 + 2 HBr = 2 CsBr + H2O + CO2
Fe + KI = FeK + I =>
Fe + KI = FeK + I
Sr + KNO3 = Sr(NO3)2 + K =>
Sr + 2 KNO3 = Sr(NO3)2 + 2 K
KI + Fe = K2Fe + I2 =>
2 KI + Fe = K2Fe + I2
KHCO3 + HClO4 = KClO4 + H2O + CO2 =>
KHCO3 + HClO4 = KClO4 + H2O + CO2
K2Cr2O7 + NaCl + H2SO4 = Cl2 + H2O + K2SO4 + Na2SO4 + Cr2(SO4)3 =>
K2Cr2O7 + 6 NaCl + 7 H2SO4 = 3 Cl2 + 7 H2O + K2SO4 + 3 Na2SO4 + Cr2(SO4)3
KI(aq) + H2SO4(aq) + H2O2(aq) = K2SO4(aq) + I2(s) + H2O(l) =>
2 KI(aq) + H2SO4(aq) + H2O2(aq) = K2SO4(aq) + I2(s) + 2 H2O(l)
KI + Fe = KFe + I =>
KI + Fe = KFe + I
Pb(NO3)2 + (NH4)2S = PbS + N2O3H4 =>
Pb(NO3)2 + (NH4)2S = PbS + 2 N2O3H4
(NH4)3PO4 + Ca(OH)2 = NH3 + H2O + Ca3(PO4)2 =>
2(NH4)3PO4 + 3 Ca(OH)2 = 6 NH3 + 6 H2O + Ca3(PO4)2
KI + Fe = K2Fe + I2 =>
2 KI + Fe = K2Fe + I2
Zn + CuCl2 = ZnCuCl2 =>
Zn + CuCl2 = ZnCuCl2
H2O2 + H2SO4 + KI = K2SO4 + H2O + I2 =>
H2O2 + H2SO4 + 2 KI = K2SO4 + 2 H2O + I2
Mg(HSO3)2 + O2 = MgSO4 + H2SO4 =>
Mg(HSO3)2 + O2 = MgSO4 + H2SO4
K2Cr2O7 + NaCl + H2SO4 = Cl2 + H2O + K2SO4 + Na2SO4 + CrSO4 =>
K2Cr2O7 + 8 NaCl + 7 H2SO4 = 4 Cl2 + 7 H2O + K2SO4 + 4 Na2SO4 + 2 CrSO4
Fe + KI = FeI3 + K =>
Fe + 3 KI = FeI3 + 3 K
KI + Fe = KFe + I =>
KI + Fe = KFe + I
NaClO + Na2S2O3 + NaOH = Na2SO4 + NaCl + H2O =>
4 NaClO + Na2S2O3 + 2 NaOH = 2 Na2SO4 + 4 NaCl + H2O
CUCO3 + Ca(OH)2 = CU(OH)2 + CaCO3 =>
CUCO3 + Ca(OH)2 = CU(OH)2 + CaCO3
LiNO3 + C = Li2O + CO2 + NO =>
4 LiNO3 + 3 C = 2 Li2O + 3 CO2 + 4 NO
(CH3CH2)2NH + H2O = H3O{+} + (CH3CH2)2N{-} =>
(CH3CH2)2NH + H2O = H3O{+} + (CH3CH2)2N{-}
Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O
Fe + KI = FeI3 + K =>
Fe + 3 KI = FeI3 + 3 K
C2952H4664N812O832S8Fe4 + Na2C4H3O4SAu + Fe(SCN)2 + Fe(NH4)2(SO4)2*6H2O + C4H8Cl2S + C8H12MgN2O8 = C55H72MgN4 + Na4Fe(CN)6 + Au1SC6H11O5 + HClO4 + H2S =>
812 C2952H4664N812O832S8Fe4 + 288842 Na2C4H3O4SAu + 103674 Fe(SCN)2 + 37499 Fe(NH4)2(SO4)2*6H2O + 151548 C4H8Cl2S + 37582 C8H12MgN2O8 = 37582 C55H72MgN4 + 144421 Na4Fe(CN)6 + 288842 Au1SC6H11O5 + 303096 HClO4 + 440390 H2S
C2H4(OH)2 + Ca = C2H4O2Ca + H2 =>
C2H4(OH)2 + Ca = C2H4O2Ca + H2
Fe + KI = FeK + I =>
Fe + KI = FeK + I
Fe + Cu(NO3)2 = Fe(NO3)2 + Cu =>
Fe + Cu(NO3)2 = Fe(NO3)2 + Cu
C2H4(g) + O2(g) = C2H3OH =>
2 C2H4(g) + O2(g) = 2 C2H3OH
K2Cr2O7 + NaCl + H2SO4 = CrCl3 + Na2SO4 + K2SO4 + Cl2 + H2O =>
K2Cr2O7 + 12 NaCl + 7 H2SO4 = 2 CrCl3 + 6 Na2SO4 + K2SO4 + 3 Cl2 + 7 H2O
AgNO3(ac) + CuCl2(ac) = AgCl(s) + Cu(NO3)2(ac) =>
2 AgNO3(ac) + CuCl2(ac) = 2 AgCl(s) + Cu(NO3)2(ac)
XeF4 + H2O = Xe + O2 + HF =>
XeF4 + 2 H2O = Xe + O2 + 4 HF
KI + Fe = KFe + I2 =>
2 KI + 2 Fe = 2 KFe + I2
CH3CH2OH + HCOOH = HCO2CH2CH3 + H2O =>
CH3CH2OH + HCOOH = HCO2CH2CH3 + H2O
Co(s) + H2SO4(aq) = Co2(SO4)3(aq) + H2(g) =>
2 Co(s) + 3 H2SO4(aq) = Co2(SO4)3(aq) + 3 H2(g)
CH3CH2OH + HCOOH = CH3CH2COOH + H2O =>
CH3CH2OH + HCOOH = CH3CH2COOH + H2O
Rb + H2O = H2 + Rb2O2 =>
2 Rb + 2 H2O = 2 H2 + Rb2O2
KBr + KIO3 + HNO3 = Br2 + I2 + KNO3 + H2O =>
10 KBr + 2 KIO3 + 12 HNO3 = 5 Br2 + I2 + 12 KNO3 + 6 H2O
NaOH + BaCl2 = Ba(OH)2(s) + NaCl(aq) =>
2 NaOH + BaCl2 = Ba(OH)2(s) + 2 NaCl(aq)
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