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K + 6 MnO4 + C6H8 = KH2 + 6 MnHCO3 + 3 O2
Cr2O3 + Na2CO3 + KNO3 = Na2CrO4 + CO2 + KNO2 =>
Cr2O3 + 2 Na2CO3 + 3 KNO3 = 2 Na2CrO4 + 2 CO2 + 3 KNO2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
KClO3 + C6H12O6 = KCl + CO3 + H2O =>
6 KClO3 + C6H12O6 = 6 KCl + 6 CO3 + 6 H2O
Zn + CaBr2 = ZnBr2 + Ca =>
Zn + CaBr2 = ZnBr2 + Ca
H2PtCl6 + Ni(OH)3 = Ni2(PtCl6)3 + H2O =>
3 H2PtCl6 + 2 Ni(OH)3 = Ni2(PtCl6)3 + 6 H2O
Cr2(SO4)3 + NaOH = Cr(OH)3 + Na6(SO4)3 =>
Cr2(SO4)3 + 6 NaOH = 2 Cr(OH)3 + Na6(SO4)3
NO2 + H2O = HNO2 + HNO3 = HNO2 + HNO3 =>
2 NO2 + H2O = HNO2 + HNO3
H2SO4 + SrBr2 = SrSO4 + H2Br2 =>
H2SO4 + SrBr2 = SrSO4 + H2Br2
KOH + SO2 = K2SO3 + H2O =>
2 KOH + SO2 = K2SO3 + H2O
Cu(OH)2 + P2O5 = Cu3(PO4)2 + H2O =>
3 Cu(OH)2 + P2O5 = Cu3(PO4)2 + 3 H2O
Na2CO3 + HBr = NaBr + H2CO3 =>
Na2CO3 + 2 HBr = 2 NaBr + H2CO3
Al(NO3)3 = Al + NO2 + O2 =>
2 Al(NO3)3 = 2 Al + 6 NO2 + 3 O2
Cd(OH)2 + NH3*H2O = [Cd(NH3)4](OH)2 + H2O =>
Cd(OH)2 + 4 NH3*H2O = [Cd(NH3)4](OH)2 + 4 H2O
{-}5d = {-}2 =>
{-}5d = {-}2
SrBr2 + H2SO4 = SrSO4 + HBr =>
SrBr2 + H2SO4 = SrSO4 + 2 HBr
N80 = N2 =>
N80 = 40 N2
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
Na2S + Na2Cr2O7 + H2O = Cr(OH)3 + NaOH + S =>
3 Na2S + Na2Cr2O7 + 7 H2O = 2 Cr(OH)3 + 8 NaOH + 3 S
Mg(s) + H3PO4(l) = Mg3(PO4)2(aq) + H2(g) =>
3 Mg(s) + 2 H3PO4(l) = Mg3(PO4)2(aq) + 3 H2(g)
NaOH + AlCl3 = Na3[Al(OH)6] + NaCl =>
6 NaOH + AlCl3 = Na3[Al(OH)6] + 3 NaCl
C6H12O6 = C2H5OHC2H5OH + CO2 =>
C6H12O6 = C2H5OHC2H5OH + 2 CO2
PCl{-}2 = PCl{-}5 =>
PCl{-}2 = PCl{-}5
CH3Br + NH3 = NH2CH3 + HBr =>
CH3Br + NH3 = NH2CH3 + HBr
CaCO3*2H2O + CaHPO4*2H2O = Ca3(PO4)2 + H2O + CO2 =>
CaCO3*2H2O + 2 CaHPO4*2H2O = Ca3(PO4)2 + 7 H2O + CO2
H2Se + Ba(OH)2 = H2O + BaSe =>
H2Se + Ba(OH)2 = 2 H2O + BaSe
Na2S + Na2Cr2O7 + H2O = Cr(OH)3 + NaOH + S =>
3 Na2S + Na2Cr2O7 + 7 H2O = 2 Cr(OH)3 + 8 NaOH + 3 S
C4H9BrKOH = C4H8KBrH2O =>
C4H9BrKOH = C4H8KBrH2O
Cr2O3 + Na2CO3 + KNO3 = Na2CrO4 + CO2 + KNO2 =>
Cr2O3 + 2 Na2CO3 + 3 KNO3 = 2 Na2CrO4 + 2 CO2 + 3 KNO2
CH3CH2OH + KMnO4 + KOH = CH3COOH + K2MnO4 + H2O =>
CH3CH2OH + 4 KMnO4 + 4 KOH = CH3COOH + 4 K2MnO4 + 3 H2O
K + MnO4 + C6H8 = KH2 + MnHCO3 + O2 =>
K + 6 MnO4 + C6H8 = KH2 + 6 MnHCO3 + 3 O2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Ag2O = AgO2 + Ag =>
2 Ag2O = AgO2 + 3 Ag
MnSO4 + KMnO4 + H2O = MnO2 + K2SO4 + H2SO4 =>
3 MnSO4 + 2 KMnO4 + 2 H2O = 5 MnO2 + K2SO4 + 2 H2SO4
H2S(g) + SO2(g) = S(s) + H2O(l) =>
2 H2S(g) + SO2(g) = 3 S(s) + 2 H2O(l)
Mg(AlO2)2 + NaOH = Mg(OH)2 + NaAlO2 =>
Mg(AlO2)2 + 2 NaOH = Mg(OH)2 + 2 NaAlO2
AlNO3 + Na2SO4 = AlSO4 + Na2NO3 =>
AlNO3 + Na2SO4 = AlSO4 + Na2NO3
NH4NO3 + C6H5NO2 = N2 + CO2 + H2O =>
25 NH4NO3 + 2 C6H5NO2 = 26 N2 + 12 CO2 + 55 H2O
HOC6H5OH = H2OC6H5O =>
HOC6H5OH = H2OC6H5O
PCl3 + NaOH = Na2HPO4 + NaCl + H2O + PH3 =>
4 PCl3 + 18 NaOH = 3 Na2HPO4 + 12 NaCl + 6 H2O + PH3
AlPO4 + H3O{+} = Al{3+} + HPO4{2-} + H2O =>
AlPO4 + H3O{+} = Al{3+} + HPO4{2-} + H2O
As4 + H2O = H3AsO3 + H{+} + e =>
As4 + 12 H2O = 4 H3AsO3 + 12 H{+} + 12e
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
NaKCl2 + KOH = NaOH + KCl =>
NaKCl2 + KOH = NaOH + 2 KCl
H2O2 + KNO2 = KNO3 + H2O =>
H2O2 + KNO2 = KNO3 + H2O
ZnCl2 + Na2S = Na2Cl2 + ZnS =>
ZnCl2 + Na2S = Na2Cl2 + ZnS
HCO2H + NaOH = HCO2Na + H2O =>
HCO2H + NaOH = HCO2Na + H2O
NaOH + AlCl3 = Na3[Al(OH)6] + NaCl =>
6 NaOH + AlCl3 = Na3[Al(OH)6] + 3 NaCl
K2Cr2O7 + HCl + H2SO4 = CrO2Cl2 + K2SO4 + H2O =>
K2Cr2O7 + 4 HCl + H2SO4 = 2 CrO2Cl2 + K2SO4 + 3 H2O
CoSO4 + Na2S = CoS + Na2SO4 =>
CoSO4 + Na2S = CoS + Na2SO4
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