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Na2B4O7 + 2 HCl + 5 H2O = 4 H3BO3 + 2 NaCl
COF2 + H2O = CO2(g) + HF =>
COF2 + H2O = CO2(g) + 2 HF
NaOH + Fe2(SO4)3 = Fe(OH)3 + Na2SO4 =>
6 NaOH + Fe2(SO4)3 = 2 Fe(OH)3 + 3 Na2SO4
KC2H3O2 + HOH = KOH + HC2H3O2 =>
KC2H3O2 + HOH = KOH + HC2H3O2
CH3CH2CH2OH + Cr2O7{2-} + H{+} = CH3CH2COOH + Cr{3+} + H2O =>
3 CH3CH2CH2OH + 2 Cr2O7{2-} + 16 H{+} = 3 CH3CH2COOH + 4 Cr{3+} + 11 H2O
NaHS + H2SO4 = NaHSO4 + SO2 + H2O =>
NaHS + 4 H2SO4 = NaHSO4 + 4 SO2 + 4 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
NaI(aq) + Br2(l) = NaBr(aq) + I2(l) =>
2 NaI(aq) + Br2(l) = 2 NaBr(aq) + I2(l)
No(CO)4 = No + CO =>
No(CO)4 = No + 4 CO
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
Mg(NO3)2 + CsOH = Mg(OH)2 + CsNO3 =>
Mg(NO3)2 + 2 CsOH = Mg(OH)2 + 2 CsNO3
NaO + HF = NaFOH =>
NaO + HF = NaFOH
C2H5NH2 + H2SO4 = CO2 + (NH4)2SO4 + SO2 + H2O =>
2 C2H5NH2 + 13 H2SO4 = 4 CO2 + (NH4)2SO4 + 12 SO2 + 16 H2O
AgNO3 + K3PO4 = Ag3PO4 + KNO3 =>
3 AgNO3 + K3PO4 = Ag3PO4 + 3 KNO3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
K3PO4 + HCI = KCI + H3PO4 =>
K3PO4 + 3 HCI = 3 KCI + H3PO4
Cu(NO3)2 + Fe = Cu + Fe(NO3)2 =>
Cu(NO3)2 + Fe = Cu + Fe(NO3)2
NCl3 + H2O = NH3 + HOCl =>
NCl3 + 3 H2O = NH3 + 3 HOCl
Cr2(SO4)3 + K2CO3 = Cr2(CO3)3 + K2SO4 =>
Cr2(SO4)3 + 3 K2CO3 = Cr2(CO3)3 + 3 K2SO4
Fe + CuNO3 = Cu + Fe(NO3)2 =>
Fe + 2 CuNO3 = 2 Cu + Fe(NO3)2
ZnCl2 + Zn(OH)2 = ZnOHCl =>
ZnCl2 + Zn(OH)2 = 2 ZnOHCl
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
HCl + Mg + NaOH = Mg(OH)2 + NaCl + H2 =>
2 HCl + Mg + 2 NaOH = Mg(OH)2 + 2 NaCl + H2
HNO3 + Li = LiNO3 + H2O + NO =>
4 HNO3 + 3 Li = 3 LiNO3 + 2 H2O + NO
CuO + H2O = Cu(OH)2 = =>
CuO + H2O = Cu(OH)2
NaHS + H2SO4 = NaHSO4 + SO2 + H2O =>
NaHS + 4 H2SO4 = NaHSO4 + 4 SO2 + 4 H2O
C9H8O2 + O2 = CO2 + H2O =>
C9H8O2 + 10 O2 = 9 CO2 + 4 H2O
ZnS + AlP = Zn3P2 + Al2S3 =>
3 ZnS + 2 AlP = Zn3P2 + Al2S3
Mg(OH)2 + H2CO3 = MgCO3 + H2O =>
Mg(OH)2 + H2CO3 = MgCO3 + 2 H2O
ZnCl2 + H2SO3 = ZnSO3 + HCl =>
ZnCl2 + H2SO3 = ZnSO3 + 2 HCl
SrCl2(aq) + Li3PO4(aq) = Sr3(PO4)2 + LiCl =>
3 SrCl2(aq) + 2 Li3PO4(aq) = Sr3(PO4)2 + 6 LiCl
Fe2O3 = Fe + O2 =>
2 Fe2O3 = 4 Fe + 3 O2
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
FeCr2O7 + K2CO3 + O2(g) = Fe2O3 + K2CrO4 + CO2(g) =>
4 FeCr2O7 + 8 K2CO3 + O2(g) = 2 Fe2O3 + 8 K2CrO4 + 8 CO2(g)
SrCO3(aq) + HCl(aq) = SrCl2(s) + H2CO3(aq) =>
SrCO3(aq) + 2 HCl(aq) = SrCl2(s) + H2CO3(aq)
C6H10O5 + O2 = CO2 + H2O =>
C6H10O5 + 6 O2 = 6 CO2 + 5 H2O
*CO2 + H2O = C6H12O6 + O2 =>
6*CO2 + 6 H2O = C6H12O6 + 6 O2
Br2 + O7 = Br2O7 =>
Br2 + O7 = Br2O7
Al(OH)Cl2 + KOH = KAlO2 + KCl + H2O =>
Al(OH)Cl2 + 3 KOH = KAlO2 + 2 KCl + 2 H2O
Fe{+3}(aq) + I{-}(aq) + Mg(s) = FeMg(s) + II =>
2 Fe{+3}(aq) + 6 I{-}(aq) + 2 Mg(s) = 2 FeMg(s) + 3 II
Mn(OH)2 + KClO3 + KOH = KMnO4 + KClO + H2O =>
4 Mn(OH)2 + 5 KClO3 + 4 KOH = 4 KMnO4 + 5 KClO + 6 H2O
Sr(OH)2 + CaI2 = SrI2 + Ca(OH)2 =>
Sr(OH)2 + CaI2 = SrI2 + Ca(OH)2
HCl + AgNO3 = AgClHNO3 =>
HCl + AgNO3 = AgClHNO3
NaPO4 + MnCl2 = NaCl2 + PO4Mn =>
NaPO4 + MnCl2 = NaCl2 + PO4Mn
C2H5OH + K2Cr2O7 + HCl = C2H4O2 + CrCl3 + KCl + H2O =>
3 C2H5OH + 2 K2Cr2O7 + 16 HCl = 3 C2H4O2 + 4 CrCl3 + 4 KCl + 11 H2O
Pb(NO3)(aq) + NaCl(aq) = Pb(Cl)(s) + Na(NO3)(s) =>
Pb(NO3)(aq) + NaCl(aq) = Pb(Cl)(s) + Na(NO3)(s)
KCl + CuCO3 = KCO3 + CuCl =>
KCl + CuCO3 = KCO3 + CuCl
CH3COCl + H2O = HCl + CH3CO2H =>
CH3COCl + H2O = HCl + CH3CO2H
Cu + Ag = Cu3Ag =>
3 Cu + Ag = Cu3Ag
HClO4 + F2 = FClO4 + HF =>
HClO4 + F2 = FClO4 + HF
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