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2 Co(OH)3 + 3 H3AsO4 = Co2(HAsO4)3 + 6 H2O
Pb(NO3)2(aq) + NH4OH(aq) = Pb(OH)2 + NH4(NO3) =>
Pb(NO3)2(aq) + 2 NH4OH(aq) = Pb(OH)2 + 2 NH4(NO3)
C3H5(OH)3 + HNO3 = C3H5(NO3)3 + H2O =>
C3H5(OH)3 + 3 HNO3 = C3H5(NO3)3 + 3 H2O
Na + (NO3)2 = Na(NO3)2 =>
Na + (NO3)2 = Na(NO3)2
FeCl3 + H2SO4 + KI = FeSO4 + I2 + HCl + K2SO4 =>
2 FeCl3 + 3 H2SO4 + 2 KI = 2 FeSO4 + I2 + 6 HCl + K2SO4
Fe + C6H7O8 + H3PO4 = FeHPO4 + CO2 + CH4 =>
Fe + 2 C6H7O8 + H3PO4 = FeHPO4 + 8 CO2 + 4 CH4
H2O + NO + ClO4{-} = NO3{-} + ClO3{-} + H{+} =>
H2O + 2 NO + 3 ClO4{-} = 2 NO3{-} + 3 ClO3{-} + 2 H{+}
C + H2O = CO + H21 =>
21 C + 21 H2O = 21 CO + 2 H21
KClO3 + S = KCl + SO2 =>
2 KClO3 + 3 S = 2 KCl + 3 SO2
C5H10 + CH3COOH = CH3COOCH3 =>
C5H10 + 5 CH3COOH = 5 CH3COOCH3
K2CrO4 + KI + H2O = I2 + KCrO2 + KOH =>
2 K2CrO4 + 6 KI + 4 H2O = 3 I2 + 2 KCrO2 + 8 KOH
FeO(s) + HCl = FeCl2 + H2O(l) =>
FeO(s) + 2 HCl = FeCl2 + H2O(l)
Ga + N2 = GaN =>
2 Ga + N2 = 2 GaN
AgNO3 + H2O2 = Ag + O2 + HNO3 =>
2 AgNO3 + H2O2 = 2 Ag + O2 + 2 HNO3
HPO3 + Na(OH) = Na(PO3) + H2O =>
HPO3 + Na(OH) = Na(PO3) + H2O
Ca(s) + NaOH(aq) = Na(aq) + Ca(OH)2(aq) =>
Ca(s) + 2 NaOH(aq) = 2 Na(aq) + Ca(OH)2(aq)
KOH + C8H5KO4 = KC8H4KO4 + H2O =>
KOH + C8H5KO4 = KC8H4KO4 + H2O
C3H6O + KMnO4 + H2SO4 = C3H6O2 + K2SO4 + MnSO4 + H2O =>
5 C3H6O + 2 KMnO4 + 3 H2SO4 = 5 C3H6O2 + K2SO4 + 2 MnSO4 + 3 H2O
CH3CH2OHO2 = H2OCH3COOH =>
CH3CH2OHO2 = H2OCH3COOH
C4 + H2O = CO + H =>
C4 + 4 H2O = 4 CO + 8 H
Mg + HO2 = MgO + H2O =>
3 Mg + 2 HO2 = 3 MgO + H2O
Na(s) + Cl = NaCl =>
Na(s) + Cl = NaCl
Cr(NO3)3 = Cr3O2 + NO2 + O =>
3 Cr(NO3)3 = Cr3O2 + 9 NO2 + 7 O
Li + CaO = Ca + Li2O =>
2 Li + CaO = Ca + Li2O
Ti + S = Ti2S4 =>
2 Ti + 4 S = Ti2S4
C6H12O6 + C2H5OH + CH4N2O = C56H81NO15 + H2O =>
61 C6H12O6 + 150 C2H5OH + 6 CH4N2O = 12 C56H81NO15 + 342 H2O
Na2B4O7*10H2O + HCl = NaCl + NaHB4O7*10H2O =>
Na2B4O7*10H2O + HCl = NaCl + NaHB4O7*10H2O
C4H4 + H2 = C4H8 =>
C4H4 + 2 H2 = C4H8
H2S + SO = S8 + H2O =>
4 H2S + 4 SO = S8 + 4 H2O
C3NH7O2 + O2 = CON2H4 + CO2 + H2O =>
2 C3NH7O2 + 6 O2 = CON2H4 + 5 CO2 + 5 H2O
AlCl3 + (NH4)2CO3 = Al2(CO3)3 + NH4Cl =>
2 AlCl3 + 3(NH4)2CO3 = Al2(CO3)3 + 6 NH4Cl
Li + Cr2O3 = Li2O + Cr =>
6 Li + Cr2O3 = 3 Li2O + 2 Cr
CH3CH2OH + PI3 = CH3CH2I + P(OH)3 =>
3 CH3CH2OH + PI3 = 3 CH3CH2I + P(OH)3
H3(PO4) + Ca(CO3) = Ca3(PO4)2 + H2O + CO2 =>
2 H3(PO4) + 3 Ca(CO3) = Ca3(PO4)2 + 3 H2O + 3 CO2
Li + CaO = Ca + Li2O =>
2 Li + CaO = Ca + Li2O
CaCO3 + HClO4 = Ca(ClO4)2 + H2CO3 =>
CaCO3 + 2 HClO4 = Ca(ClO4)2 + H2CO3
BaCO3(s) = BaO(s) + CO2(g) =>
BaCO3(s) = BaO(s) + CO2(g)
Cu3(PO4)2 + H = Cu + H2PO4 =>
Cu3(PO4)2 + 4 H = 3 Cu + 2 H2PO4
N4 + H2 = NH4 =>
N4 + 8 H2 = 4 NH4
C6H5MgBr + H2O = C6H6 + MgBrOH =>
C6H5MgBr + H2O = C6H6 + MgBrOH
Pb(CH3COO)2(aq) + KI(aq) = PbI2(s) + CH3COOK(aq) =>
Pb(CH3COO)2(aq) + 2 KI(aq) = PbI2(s) + 2 CH3COOK(aq)
NaClO3 + KCl = KClO3 + NaCl =>
NaClO3 + KCl = KClO3 + NaCl
S4O6{2-} + MnO4{-]+H{+} = SO4{2-}+Mn{2+}+H2O =>
5 S4O6{2-} + 14 MnO4{-]+12H{+} = 20 SO4{2-}+14Mn{2+}+6H2O
Cu(s) + H2O(l) + O2(g) = Cu(OH)2(s) =>
2 Cu(s) + 2 H2O(l) + O2(g) = 2 Cu(OH)2(s)
C + HCl = H + CCl =>
C + HCl = H + CCl
CH2ClCOOH + NH3 = CH2NH2COOH + NH4Cl =>
CH2ClCOOH + 2 NH3 = CH2NH2COOH + NH4Cl
CuSO4 + H2SO4 + KI = I2 + CuI + KHSO4 =>
2 CuSO4 + 2 H2SO4 + 4 KI = I2 + 2 CuI + 4 KHSO4
CuCl2(aq) + NH3(aq) + H2O(l) = [Cu(NH3)4(H2O)2]2 + NH4Cl + OH =>
2 CuCl2(aq) + 12 NH3(aq) + 8 H2O(l) = [Cu(NH3)4(H2O)2]2 + 4 NH4Cl + 4 OH
Ca + Cr(C2H3O2)3 = Ca(C2H3O2)2 + Cr =>
3 Ca + 2 Cr(C2H3O2)3 = 3 Ca(C2H3O2)2 + 2 Cr
Cu(HCOO)2 = Cu + CO2 + CO + H2O =>
Cu(HCOO)2 = Cu + CO2 + CO + H2O
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