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2 H2SO4 + FeNi = FeSO4 + NiSO4 + 2 H2
HCl + H2O = Cl{-} + H3O{+} =>
HCl + H2O = Cl{-} + H3O{+}
C2H2 + NaOH = C2HNa + H2O =>
C2H2 + NaOH = C2HNa + H2O
Pb(NO3)2 + K2C2O4 = PbC2O4 + K2(NO3)2 =>
Pb(NO3)2 + K2C2O4 = PbC2O4 + K2(NO3)2
Cr2O3 + NaBrO + Na2CO3 = CO2 + Na2CrO4 + NaBr =>
Cr2O3 + 3 NaBrO + 2 Na2CO3 = 2 CO2 + 2 Na2CrO4 + 3 NaBr
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
NaNO3 + FeSO4 + H2SO4 = NaHSO4 + Fe2(SO4)3 + NO + H2O =>
2 NaNO3 + 6 FeSO4 + 5 H2SO4 = 2 NaHSO4 + 3 Fe2(SO4)3 + 2 NO + 4 H2O
Rb + F2 = RbF =>
2 Rb + F2 = 2 RbF
NaNO3 + H2SO4 + FeSO4 = NO2 + Fe2(SO4)3 + H2O + Na2SO4 =>
2 NaNO3 + 2 H2SO4 + 2 FeSO4 = 2 NO2 + Fe2(SO4)3 + 2 H2O + Na2SO4
ZnO + Ba(OH)2 + H2O = Ba[Zn(OH)4] =>
ZnO + Ba(OH)2 + H2O = Ba[Zn(OH)4]
(NH4)2Cu(SO4)2 + KI = (NH4)2Cu(I)4 + K2SO4 =>
(NH4)2Cu(SO4)2 + 4 KI = (NH4)2Cu(I)4 + 2 K2SO4
S + O2 + NaOH = H2O + Na2SO4 =>
2 S + 3 O2 + 4 NaOH = 2 H2O + 2 Na2SO4
H4SO5 + NaOH = Na2SO4 + H2O =>
H4SO5 + 2 NaOH = Na2SO4 + 3 H2O
S2O3{2-} + H2O2 = S3O6{2-} + SO4{2-} + H2O =>
2 S2O3{2-} + 4 H2O2 = S3O6{2-} + SO4{2-} + 4 H2O
PbCl2 + KI = PbI2 + KCl =>
PbCl2 + 2 KI = PbI2 + 2 KCl
FeI3 + KF = FeF3 + KI =>
FeI3 + 3 KF = FeF3 + 3 KI
C6H5NO2 + Fe + HBr = C6H5NH3Br + FeBr3 + H2O =>
C6H5NO2 + 2 Fe + 7 HBr = C6H5NH3Br + 2 FeBr3 + 2 H2O
HgNH2Cl + HCl = HgCl2 + NH4Cl =>
HgNH2Cl + 2 HCl = HgCl2 + NH4Cl
Al2O3 + H2 = Al + H2O =>
Al2O3 + 3 H2 = 2 Al + 3 H2O
Fe + NaCl + H2O = FeCl1 + NaOH + H2 =>
2 Fe + 2 NaCl + 2 H2O = 2 FeCl1 + 2 NaOH + H2
Ni(OH)2 + Li2CO3 = Li2NiO2 + H2O + CO2 =>
Ni(OH)2 + Li2CO3 = Li2NiO2 + H2O + CO2
Mn(ClO4)2 = Mn{2+} + ClO4{-} =>
Mn(ClO4)2 = Mn{2+} + 2 ClO4{-}
Ti(OH)2Cl2 + H2O = Ti(OH)4 + HCl =>
Ti(OH)2Cl2 + 2 H2O = Ti(OH)4 + 2 HCl
N2 + O2 = NO =>
N2 + O2 = 2 NO
Al3 + HgCl2 = AlCl3 + Hg =>
2 Al3 + 9 HgCl2 = 6 AlCl3 + 9 Hg
Au6 + O2 = AuO =>
Au6 + 3 O2 = 6 AuO
Bi2S3 + HNO3 = BiNO33 + NO + S + H2O =>
3 Bi2S3 + 128 HNO3 = 6 BiNO33 + 122 NO + 9 S + 64 H2O
Fe + NaCl + H2O = FeCl1 + NaOH + H2 =>
2 Fe + 2 NaCl + 2 H2O = 2 FeCl1 + 2 NaOH + H2
NaCl + HNO3 = H2O + HClO4 + NO2 + NaNO3 =>
NaCl + 9 HNO3 = 4 H2O + HClO4 + 8 NO2 + NaNO3
NPO4 = N + PO4 =>
NPO4 = N + PO4
HCl(ac) + Ca(OH)2(s) = H2O + CaCl2 =>
2 HCl(ac) + Ca(OH)2(s) = 2 H2O + CaCl2
C6H5OH + NaCl = C6H5Cl + NaOH =>
C6H5OH + NaCl = C6H5Cl + NaOH
NaOH + C2H2 = Na2C2 + H2O =>
2 NaOH + C2H2 = Na2C2 + 2 H2O
Bi2S3 + HNO3 = BiNO33 + NO + S + H2O =>
3 Bi2S3 + 128 HNO3 = 6 BiNO33 + 122 NO + 9 S + 64 H2O
HCl(ac) + Ca(OH)2(s) = H2O + CaCl2 =>
2 HCl(ac) + Ca(OH)2(s) = 2 H2O + CaCl2
C3H7O2N + O2 = CO2 + H2O + N3 =>
12 C3H7O2N + 45 O2 = 36 CO2 + 42 H2O + 4 N3
Cu2O + HCl = CuCl2 + Cu + H2O =>
Cu2O + 2 HCl = CuCl2 + Cu + H2O
Al3 + HgCl2 = AlCl3 + Hg =>
2 Al3 + 9 HgCl2 = 6 AlCl3 + 9 Hg
Na2Si3O7 + H2SO4 = SiO2 + Na2SO4 + H2O =>
Na2Si3O7 + H2SO4 = 3 SiO2 + Na2SO4 + H2O
HClO4 + NaClO = HClO + NaClO4 =>
HClO4 + NaClO = HClO + NaClO4
K2SO4 + PbO2 = Pb(SO4)2 + K2O =>
2 K2SO4 + PbO2 = Pb(SO4)2 + 2 K2O
Fe + NaCl + H2O = FeCl1 + NaOH + H2 =>
2 Fe + 2 NaCl + 2 H2O = 2 FeCl1 + 2 NaOH + H2
NPO4 = N + PO4 =>
NPO4 = N + PO4
Fe + NaCl + H2O = FeCl1 + NaOH + H2 =>
2 Fe + 2 NaCl + 2 H2O = 2 FeCl1 + 2 NaOH + H2
NH3 + OCl{-} = N2O + Cl{-} + H2O =>
2 NH3 + 4 OCl{-} = N2O + 4 Cl{-} + 3 H2O
Na[Al(OH)4(H2O)2] = NaOH + Al(OH)3 + H2O =>
Na[Al(OH)4(H2O)2] = NaOH + Al(OH)3 + 2 H2O
Al + C2H6 + O2 = CO2 + H2OAl =>
6 Al + 2 C2H6 + 7 O2 = 4 CO2 + 6 H2OAl
Pb(NO{3+}){2+} + KI = KNO{3+} + PbI{2+} =>
Pb(NO{3+}){2+} + KI = KNO{3+} + PbI{2+}
Mg3(AsO4)2 + H2CO3 + KOH = MgCO3 + K3AsO4 + H2O =>
Mg3(AsO4)2 + 3 H2CO3 + 6 KOH = 3 MgCO3 + 2 K3AsO4 + 6 H2O
Fe + NaCl + H2O = FeCl1 + NaOH + H2 =>
2 Fe + 2 NaCl + 2 H2O = 2 FeCl1 + 2 NaOH + H2
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