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NO3{-} + 4 Zn + 7 OH{-} = NH3 + 4 ZnO2{2-} + 2 H2O
Ag + Ca(OH)2 = Ca + Ag(OH)2 =>
Ag + Ca(OH)2 = Ca + Ag(OH)2
KMnO4 + Na2SO4 + H2SO4 = MnSO4 + K2SO4 + NaSO4 + H2O =>
2 KMnO4 + 5 Na2SO4 + 8 H2SO4 = 2 MnSO4 + K2SO4 + 10 NaSO4 + 8 H2O
CO2 + C = C2O =>
CO2 + 3 C = 2 C2O
Na + HCl = NaCl + H*2 =>
Na + HCl = NaCl + H*2
H3PO3 + KMnO4 + HNO3 = H3PO4 + KNO3 + Mn(NO3)2 + H2O =>
5 H3PO3 + 2 KMnO4 + 6 HNO3 = 5 H3PO4 + 2 KNO3 + 2 Mn(NO3)2 + 3 H2O
H2SO4 + BaCH3COO = BaSO4 + H2CH3COO =>
H2SO4 + BaCH3COO = BaSO4 + H2CH3COO
Mg(OH)2 + KOH = MgOH + K(OH)2 =>
Mg(OH)2 + KOH = MgOH + K(OH)2
NH4OH + HCN = NH4CN + H2O =>
NH4OH + HCN = NH4CN + H2O
PbO2 + Cl{-} + H2O = Pb(OH)3 + ClO{-} =>
2 PbO2 + Cl{-} + 3 H2O = 2 Pb(OH)3 + ClO{-}
Ni3 + TiSe2 = Ni2Se3 + Ti4 =>
16 Ni3 + 36 TiSe2 = 24 Ni2Se3 + 9 Ti4
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
C6H8O7 + H2O = C6H5O7 + H3O =>
C6H8O7 + 3 H2O = C6H5O7 + 3 H3O
FeSO4 + HNO3 + H2SO4 = Fe2(SO4)3 + NO + H2O =>
6 FeSO4 + 2 HNO3 + 3 H2SO4 = 3 Fe2(SO4)3 + 2 NO + 4 H2O
CIF3(g) = CIF(s) + F2(g) =>
CIF3(g) = CIF(s) + F2(g)
K2Cr2O7 + Pb(NO3)2 + H2O = PbCrO4 + HNO3 + KNO3 =>
K2Cr2O7 + 2 Pb(NO3)2 + H2O = 2 PbCrO4 + 2 HNO3 + 2 KNO3
MgO + NaCl = Na2O + MgCl2 =>
MgO + 2 NaCl = Na2O + MgCl2
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
KNO3 + ZnCl2 = KCl + Zn(NO3)2 =>
2 KNO3 + ZnCl2 = 2 KCl + Zn(NO3)2
Na2CO3 + H2O = NaHCO3 + NaOH =>
Na2CO3 + H2O = NaHCO3 + NaOH
CO2 + H{+} + e = H2C2O4 =>
2 CO2 + 2 H{+} + 2e = H2C2O4
TiO(s) + H2(g) = Ti(s) + H2O(g) =>
TiO(s) + H2(g) = Ti(s) + H2O(g)
CO2 + C = C2O =>
CO2 + 3 C = 2 C2O
Na2CO3 + HNO3 = NaNO3 + CO2 + H2O =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + CO2 + H2O
Ca(OH)2 + H2CO3 = CaCO3 + H2O =>
Ca(OH)2 + H2CO3 = CaCO3 + 2 H2O
C3H6O3 + H2SO4 = H2S + H2O + CO2 =>
2 C3H6O3 + 3 H2SO4 = 3 H2S + 6 H2O + 6 CO2
Al(OH)3 + HCl + H2O = Al(H2O)6Cl3 =>
Al(OH)3 + 3 HCl + 3 H2O = Al(H2O)6Cl3
K + N3 = K3N =>
9 K + N3 = 3 K3N
H2 + V2O5 = V2O3 + H2O =>
2 H2 + V2O5 = V2O3 + 2 H2O
C6H4(OH)COOH + Na2CO3 = NaC6H4(OH)COO + H2O + CO2 =>
2 C6H4(OH)COOH + Na2CO3 = 2 NaC6H4(OH)COO + H2O + CO2
C2H3Cl + O2 = CO2 + HCl + H2O =>
2 C2H3Cl + 5 O2 = 4 CO2 + 2 HCl + 2 H2O
NH4OH + HCN = NH4CN + H2O =>
NH4OH + HCN = NH4CN + H2O
OH[{-}](aq) + CH3COOH(aq) = CH3COO[{-}](aq) + H2O(l) =>
OH[{-}](aq) + CH3COOH(aq) = CH3COO[{-}](aq) + H2O(l)
H2Cr2O7 + NaHCO3 = H2O + CO2 + Na2Cr2O7 =>
H2Cr2O7 + 2 NaHCO3 = 2 H2O + 2 CO2 + Na2Cr2O7
KHC8H4O4 + NaOH = KOH + NaHC8H4O4 =>
KHC8H4O4 + NaOH = KOH + NaHC8H4O4
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
Sr(OH)2 + NaH2PO4 = Sr3(PO4)2 + Na3PO4 + H2O =>
3 Sr(OH)2 + 3 NaH2PO4 = Sr3(PO4)2 + Na3PO4 + 6 H2O
NaSO3H2O = NaOHSO3H =>
NaSO3H2O = NaOHSO3H
Ba(OH)2 + HF(aq) = BaF2 + H2O =>
Ba(OH)2 + 2 HF(aq) = BaF2 + 2 H2O
NaHCO3 + H3C6H5O7 = CO2 + H2O + Na3C6H5O7 =>
3 NaHCO3 + H3C6H5O7 = 3 CO2 + 3 H2O + Na3C6H5O7
NaOH + CuSO4 = Cu(OH)2 + Na2SO4 =>
2 NaOH + CuSO4 = Cu(OH)2 + Na2SO4
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
NaIO3 + NaI = NaIO =>
NaIO3 + 2 NaI = 3 NaIO
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
C4H10 = C2H2 + H2 =>
C4H10 = 2 C2H2 + 3 H2
SO2 + Ca(OH)2 = Ca2(SO3)2 + H2O =>
2 SO2 + 2 Ca(OH)2 = Ca2(SO3)2 + 2 H2O
Cu{+} + H2O = Cu2O + H2{2+} =>
2 Cu{+} + H2O = Cu2O + H2{2+}
FeCl3 + NH3 = FeN + HCl =>
FeCl3 + NH3 = FeN + 3 HCl
LiCl + MgF2 = LiF + MgCl2 =>
2 LiCl + MgF2 = 2 LiF + MgCl2
CH3(CH2)2OH + O2 = CO2 + H2O =>
2 CH3(CH2)2OH + 9 O2 = 6 CO2 + 8 H2O
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