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NaOH + H3PO4 = H2NaPO4 + H2O
Na2CrO4 + BaBr2 = BaCrO4 + NaBr =>
Na2CrO4 + BaBr2 = BaCrO4 + 2 NaBr
Fe(HPO4)3 + Ca(HS)2 = Fe(HS)3 + Ca(HPO4)2 =>
2 Fe(HPO4)3 + 3 Ca(HS)2 = 2 Fe(HS)3 + 3 Ca(HPO4)2
K2Co3 + NaOH = NaCo3 + K2OH =>
K2Co3 + NaOH = NaCo3 + K2OH
H2O + HNO3 + P = NO + H3PO4 =>
2 H2O + 5 HNO3 + 3 P = 5 NO + 3 H3PO4
Zn + HNO3 = Zn(NO3)3 + NH3 + H2O =>
8 Zn + 27 HNO3 = 8 Zn(NO3)3 + 3 NH3 + 9 H2O
O2 + NH3 = N2 + H2O =>
3 O2 + 4 NH3 = 2 N2 + 6 H2O
HClO3 + NaHSO3 = Na2SO4 + SO2 + H2O + NaCl =>
HClO3 + 7 NaHSO3 = 3 Na2SO4 + 4 SO2 + 4 H2O + NaCl
Cu(NO3)3 + NaCl = Cu(NO3)3NaCl =>
Cu(NO3)3 + NaCl = Cu(NO3)3NaCl
TiO2 + H3PO4 = O16P4Ti3 + H2O =>
3 TiO2 + 4 H3PO4 = O16P4Ti3 + 6 H2O
MnO2 + Ge = Mn2GeO4 =>
2 MnO2 + Ge = Mn2GeO4
Zn + NaNO3 + NaOH = Na2ZnO2 + H3N + H2O =>
4 Zn + NaNO3 + 7 NaOH = 4 Na2ZnO2 + H3N + 2 H2O
e + MnO4{-} + H{+} = Mn{2+} + H2O =>
5e + MnO4{-} + 8 H{+} = Mn{2+} + 4 H2O
C2H2 + Na = C2HNa + H2 =>
2 C2H2 + 2 Na = 2 C2HNa + H2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Pb(ClO3)2 + Na2S = NaClO3 + PbS =>
Pb(ClO3)2 + Na2S = 2 NaClO3 + PbS
Mn + NH3 = MnH + N =>
3 Mn + NH3 = 3 MnH + N
SO3{2-} + MnO4{-} + H{+} = SO4{2-} + Mn{2+} + H2O =>
5 SO3{2-} + 2 MnO4{-} + 6 H{+} = 5 SO4{2-} + 2 Mn{2+} + 3 H2O
C5H8 + Br2 = CH + HBr =>
2 C5H8 + 3 Br2 = 10 CH + 6 HBr
Ca2H5 + O4 = H2O + Ca9 =>
72 Ca2H5 + 45 O4 = 180 H2O + 16 Ca9
Ba(OH)2 + KOH = BaK2O2 + H2O =>
Ba(OH)2 + 2 KOH = BaK2O2 + 2 H2O
K2S6O6 + Cl2 + H2O = K2SO4 + H2SO4 + HCl =>
K2S6O6 + 13 Cl2 + 18 H2O = K2SO4 + 5 H2SO4 + 26 HCl
MgSO4 + NaCH3COOH = Mg(CH3COOH)2 + Na2SO4 =>
MgSO4 + 2 NaCH3COOH = Mg(CH3COOH)2 + Na2SO4
NaCl + H2O = HCl + HNaO =>
NaCl + H2O = HCl + HNaO
C4H8 + KMnO4 + H2O = C4H6O4 + MnO2 + KOH =>
3 C4H8 + 10 KMnO4 + 2 H2O = 3 C4H6O4 + 10 MnO2 + 10 KOH
Fe3(PO4)2 + K3[Fe(CN)6] = KFe[Fe(CN)6] + K3PO4 =>
Fe3(PO4)2 + 3 K3[Fe(CN)6] = 3 KFe[Fe(CN)6] + 2 K3PO4
Ag + CN{-} + O2 + H2O = Ag(CN)2{-} + OH{-} =>
4 Ag + 8 CN{-} + O2 + 2 H2O = 4 Ag(CN)2{-} + 4 OH{-}
NH4 + HClO = N2 + H2O + HCl =>
2 NH4 + 4 HClO = N2 + 4 H2O + 4 HCl
Cu + Cl2 + K3PO4 = Cu3(PO4)2 + KCl =>
3 Cu + 3 Cl2 + 2 K3PO4 = Cu3(PO4)2 + 6 KCl
AgNO3 + KH2PO4 = Ag3PO4 + KNO3 + HNO3 =>
3 AgNO3 + KH2PO4 = Ag3PO4 + KNO3 + 2 HNO3
NaOH + ZnO = Na2O + ZnO2H2 =>
2 NaOH + ZnO = Na2O + ZnO2H2
Na + O2 = NaO =>
2 Na + O2 = 2 NaO
Sr3(AsO4)2 + H2 = Sr + H3AsO4 =>
Sr3(AsO4)2 + 3 H2 = 3 Sr + 2 H3AsO4
NO3{-} + Sn2 + H{+} = NO2 + Sn4{+} + H2O =>
NO3{-} + 2 Sn2 + 2 H{+} = NO2 + Sn4{+} + H2O
Al + H2O = AlOH + H2 =>
2 Al + 2 H2O = 2 AlOH + H2
H4As2O5 + HgOH = H2O + Hg4As2O5 =>
H4As2O5 + 4 HgOH = 4 H2O + Hg4As2O5
Zn + Al + HCl = ZnAlHCl =>
Zn + Al + HCl = ZnAlHCl
H2O + CO2 = O2 + C6H2O6 =>
2 H2O + 12 CO2 = 7 O2 + 2 C6H2O6
Cr2(S04)3 + KI + KIO3 + H2O = Cr(OH)3 + K2SO4 + I2 =>
Cr2(S04)3 + 7 KI + 17 KIO3 + 3 H2O = 2 Cr(OH)3 + 12 K2SO4 + 12 I2
Na + Fe2O3 = Na2O + Fe =>
6 Na + Fe2O3 = 3 Na2O + 2 Fe
Ag + S8 = Ag2S =>
16 Ag + S8 = 8 Ag2S
NaH = H + Na =>
NaH = H + Na
Ca + H2O = Ca(OH)2 + H2 = = Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
PB(No3)2 + KNO3 = PB(NO3)2 + KNo3 =>
PB(No3)2 + 2 KNO3 = PB(NO3)2 + 2 KNo3
Be(OH)2 + NaOH = Na2(Be(OH)4) =>
Be(OH)2 + 2 NaOH = Na2(Be(OH)4)
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
CCl4NaBr = CBrNaCl4 =>
CCl4NaBr = CBrNaCl4
NiC8H16N4O4 + NH4 = NiC8H20N5O4 =>
NiC8H16N4O4 + NH4 = NiC8H20N5O4
NaOH + H2C4H4O6 = NaC4H4O6 + H3O =>
NaOH + H2C4H4O6 = NaC4H4O6 + H3O
Fe2O3 + ZrO2 + B + Mg = FeZrB2 + MgO =>
Fe2O3 + 2 ZrO2 + 4 B + 7 Mg = 2 FeZrB2 + 7 MgO
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