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2 MeCl3 + 3 H2O = Me2O3 + 6 HCl
Ba(OH)2 + HCl = HBa + Cl(OH)2 =>
Ba(OH)2 + HCl = HBa + Cl(OH)2
CaCO3 + HCH3O2 = Ca(C2H3O2)2 + H2O + CO2 =>
CaCO3 + 4 HCH3O2 = Ca(C2H3O2)2 + 5 H2O + CO2
AsCl3 + NaBH4 = AsH3 + NaCl + BCl3 =>
4 AsCl3 + 3 NaBH4 = 4 AsH3 + 3 NaCl + 3 BCl3
ZnF2 + HCl = ZnCl2 + HF =>
ZnF2 + 2 HCl = ZnCl2 + 2 HF
NH4I + HCl + H2O2 = NH4Cl + H2O + I2 =>
2 NH4I + 2 HCl + H2O2 = 2 NH4Cl + 2 H2O + I2
PbO2 + CO = Pb + CO2 =>
PbO2 + 2 CO = Pb + 2 CO2
CaCl2 + Na4C = NaCl + Ca2C =>
2 CaCl2 + Na4C = 4 NaCl + Ca2C
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
NaSO3 + H2O = HSO3 + Na + OH =>
NaSO3 + H2O = HSO3 + Na + OH
Mg + OH = MgOH =>
Mg + OH = MgOH
Li + HC1 = LiC1 + H2 =>
2 Li + 2 HC1 = 2 LiC1 + H2
NH2CH2COOH + C2H5OH = NH2CH2COOC2H5 + H2O =>
NH2CH2COOH + C2H5OH = NH2CH2COOC2H5 + H2O
KNO2 + K2Cr2O7 + HNO3 = H2O + KNO3 + Cr(NO3)3 =>
3 KNO2 + K2Cr2O7 + 8 HNO3 = 4 H2O + 5 KNO3 + 2 Cr(NO3)3
C3H6O2S + O2 = CO2 + H2O + SO3 =>
C3H6O2S + 5 O2 = 3 CO2 + 3 H2O + SO3
Sc(OH)3 + HCl = ScCl3 + H2O =>
Sc(OH)3 + 3 HCl = ScCl3 + 3 H2O
CsO2 + H2O = CsOH + O2 =>
4 CsO2 + 2 H2O = 4 CsOH + 3 O2
Cr2O3 + Na2CO3 + NaNO3 = Na2CrO4 + CO2 + NO =>
Cr2O3 + Na2CO3 + 2 NaNO3 = 2 Na2CrO4 + CO2 + 2 NO
CH3COOH + C2H5OH = C3H8COOH + H2O =>
3 CH3COOH + 5 C2H5OH = 4 C3H8COOH + 3 H2O
KMnO4 + KClO2 + H2O = MnO2 + KClO7 + KOH =>
10 KMnO4 + 3 KClO2 + 5 H2O = 10 MnO2 + 3 KClO7 + 10 KOH
N2 + SO3 = NO + SO =>
N2 + SO3 = 2 NO + SO
K + Fe2(SO4)3 + H2O = K2SO4 + Fe(OH)3 + H2 =>
6 K + Fe2(SO4)3 + 6 H2O = 3 K2SO4 + 2 Fe(OH)3 + 3 H2
CuSO4 + H2O + Zn = Cu + H2SO4 + ZnO =>
CuSO4 + H2O + Zn = Cu + H2SO4 + ZnO
Fe2O3 + Br2 = Fe2Br3 + O =>
2 Fe2O3 + 3 Br2 = 2 Fe2Br3 + 6 O
Cu2SO4 + K4(Fe(CN)6) = Cu4Fe(CN)6 + K2SO4 =>
2 Cu2SO4 + K4(Fe(CN)6) = Cu4Fe(CN)6 + 2 K2SO4
CH3CH24OH + CH3COOH = CH3COOCH24CH3 + H2O =>
CH3CH24OH + CH3COOH = CH3COOCH24CH3 + H2O
CO + H2O + SO3 = C6H6S2 + O2 =>
12 CO + 6 H2O + 4 SO3 = 2 C6H6S2 + 15 O2
C3H8 + Cl2 = C + HCl =>
C3H8 + 4 Cl2 = 3 C + 8 HCl
Pb(NO3)2 + Cu(OH)2 = Cu(NO3)2 + Pb(OH)2 =>
Pb(NO3)2 + Cu(OH)2 = Cu(NO3)2 + Pb(OH)2
C3H8O + C3H8O3 = C3H8O2 =>
C3H8O + C3H8O3 = 2 C3H8O2
Hg2Cl2(s) + NH3(aq) = Hg(l) + HgNH2Cl(s) + NH4Cl(aq) =>
Hg2Cl2(s) + 2 NH3(aq) = Hg(l) + HgNH2Cl(s) + NH4Cl(aq)
C3H6O + H2 = C3H7OH =>
C3H6O + H2 = C3H7OH
HCl + KHCO3 = KCl + H2CO3 =>
HCl + KHCO3 = KCl + H2CO3
KBr(aw) + AgNO3(aw) = KNO3(aw) + AgBr(s) =>
KBr(aw) + AgNO3(aw) = KNO3(aw) + AgBr(s)
K(s) + LiCl(aq) = Li(s) + KCl(aq) =>
K(s) + LiCl(aq) = Li(s) + KCl(aq)
CuSO4 + FeS = Cu2S2 + FeSO4 =>
2 CuSO4 + 2 FeS = Cu2S2 + 2 FeSO4
CuFeS2 + HNO3 = Cu(NO4)2 + Fe(NO3)3 + H2SO4 + NO + H2O =>
CuFeS2 + 12 HNO3 = Cu(NO4)2 + Fe(NO3)3 + 2 H2SO4 + 7 NO + 4 H2O
K2CO3 + FeCl3 = KCl + Fe2(CO3)3 =>
3 K2CO3 + 2 FeCl3 = 6 KCl + Fe2(CO3)3
H2NCHROH + Ca(CN)2 = H2NCHR(CN) + CaO + H2O =>
2 H2NCHROH + Ca(CN)2 = 2 H2NCHR(CN) + CaO + H2O
Ni + Pb = NiPb =>
Ni + Pb = NiPb
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
KOH + HCIO3 = HOH + KCIO3 =>
KOH + HCIO3 = HOH + KCIO3
HS(g) + O2(g) = SO2(g) + H2O(l) =>
4 HS(g) + 5 O2(g) = 4 SO2(g) + 2 H2O(l)
KHCo3 + HCl = KCl2 + HCo =>
KHCo3 + 2 HCl = KCl2 + 3 HCo
H2 + Br2 = HBr2 =>
H2 + 2 Br2 = 2 HBr2
HC2HO2Cl2 + H2O = H3O + C2HO2Cl2 =>
HC2HO2Cl2 + H2O = H3O + C2HO2Cl2
CaO(s) = Ca(s) + O2 =>
2 CaO(s) = 2 Ca(s) + O2
SnS + KOH + H2O2 = K2SnS3 + K2SnO3 + H2O =>
3 SnS + 6 KOH + 3 H2O2 = K2SnS3 + 2 K2SnO3 + 6 H2O
KHCO3 + HCl = KCl + H2O + CO2 =>
KHCO3 + HCl = KCl + H2O + CO2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
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