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3 N2 + 2 H3PO4 = 2 N3PO4 + 3 H2
Na2C2O4 + Mg = MgC2O4 + Na =>
Na2C2O4 + Mg = MgC2O4 + 2 Na
NH3 + N3O2 = N + H2O =>
4 NH3 + 3 N3O2 = 13 N + 6 H2O
AgCl + HNO3 = Ag + ClNO3 + H2 =>
2 AgCl + 2 HNO3 = 2 Ag + 2 ClNO3 + H2
KOH + Si = K3SiO3 + H2 =>
6 KOH + 2 Si = 2 K3SiO3 + 3 H2
Na2CO3 + C2H4O2 = H2O + CO2 + Na =>
4 Na2CO3 + C2H4O2 = 2 H2O + 6 CO2 + 8 Na
NaCl + FeCl3 = NaCl3 + FeCl =>
NaCl + FeCl3 = NaCl3 + FeCl
CH3CH2OH + Br2 = CH3CHBr2 + H2O =>
CH3CH2OH + Br2 = CH3CHBr2 + H2O
SnCl4 + NH3 + H2O = H2SnO3 + NH4Cl =>
SnCl4 + 4 NH3 + 3 H2O = H2SnO3 + 4 NH4Cl
CuI2 = Cu + I =>
CuI2 = Cu + 2 I
KI + Hg(NO3)2 = HgI2 + KNO3 =>
2 KI + Hg(NO3)2 = HgI2 + 2 KNO3
Cu + H2O = Cu(OH)2 + H =>
Cu + 2 H2O = Cu(OH)2 + 2 H
Sr(NO3)2(aq) + KOH = Sr(OH)2(s) + KNO3(aq) =>
Sr(NO3)2(aq) + 2 KOH = Sr(OH)2(s) + 2 KNO3(aq)
Pb + KCIO3 = PbCIO3 + K =>
Pb + KCIO3 = PbCIO3 + K
Fe + Cl21 = FeCl3 =>
7 Fe + Cl21 = 7 FeCl3
Ca(OH)2(s) + HF(l) = CaF2(s) + H2O(l) =>
Ca(OH)2(s) + 2 HF(l) = CaF2(s) + 2 H2O(l)
Ag + H2CO3 = Ag2CO3 + H2 =>
2 Ag + H2CO3 = Ag2CO3 + H2
Ca(OH)2 + Al2O3 = CaAl2O4 + H2O =>
Ca(OH)2 + Al2O3 = CaAl2O4 + H2O
Mg + H2O = Mg(OH)2 + H2 =>
Mg + 2 H2O = Mg(OH)2 + H2
(NH4)2[Hg(CNS)4] + ZnSO4 = Zn[Hg(CNS)4] + (NH4)2SO4 =>
(NH4)2[Hg(CNS)4] + ZnSO4 = Zn[Hg(CNS)4] + (NH4)2SO4
FeI3 + Cu(NO3)2 = CuI2 + Fe(NO3)3 =>
2 FeI3 + 3 Cu(NO3)2 = 3 CuI2 + 2 Fe(NO3)3
Ti3N4 + HCl = TiCl4 + NH3 =>
Ti3N4 + 12 HCl = 3 TiCl4 + 4 NH3
Ce(IO3)4 = Ce{4+} + IO3{-} =>
Ce(IO3)4 = Ce{4+} + 4 IO3{-}
MnFe2O4 = MnO*Fe2O3 =>
MnFe2O4 = MnO*Fe2O3
(NH4) + AlCl2 = NH4Cl + Al =>
2(NH4) + AlCl2 = 2 NH4Cl + Al
P + B = P3B =>
3 P + B = P3B
Cl2 + K2S = KCl + S =>
Cl2 + K2S = 2 KCl + S
CH3CH2CH2OH + Al2O3 = CH3CHCH2 + Al(OH)3 =>
3 CH3CH2CH2OH + Al2O3 = 3 CH3CHCH2 + 2 Al(OH)3
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Zr2Nb2C3O2 = Nb2C + ZrC + Nb2O5 + C =>
5 Zr2Nb2C3O2 = 3 Nb2C + 10 ZrC + 2 Nb2O5 + 2 C
CH2OHCH2CH2CH2OH + KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + HOOCCH2CH2COOH =>
5 CH2OHCH2CH2CH2OH + 8 KMnO4 + 12 H2SO4 = 8 MnSO4 + 4 K2SO4 + 22 H2O + 5 HOOCCH2CH2COOH
CH3ONa + CH3CH2CH2CH2Br = CH3OCH2CH2CH2CH3 + NaBr =>
CH3ONa + CH3CH2CH2CH2Br = CH3OCH2CH2CH2CH3 + NaBr
K2S + AgF = KF + Ag2S =>
K2S + 2 AgF = 2 KF + Ag2S
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Ba(NO3)2 + Cu = Ba + Cu(NO3)2 =>
Ba(NO3)2 + Cu = Ba + Cu(NO3)2
BaO + Na = Ba + Na2O =>
BaO + 2 Na = Ba + Na2O
Hg + Sn(SO4)2 = HgSO4 + Sn =>
2 Hg + Sn(SO4)2 = 2 HgSO4 + Sn
CaCO3 + H2SO4 = CaSO4 + H2CO3 =>
CaCO3 + H2SO4 = CaSO4 + H2CO3
Na2C2O4 + Mg = MgC2O4 + Na =>
Na2C2O4 + Mg = MgC2O4 + 2 Na
Ag(NH3)2{+} + CO + H2O = Ag + CO3{2-} + NH4{+} =>
2 Ag(NH3)2{+} + CO + 2 H2O = 2 Ag + CO3{2-} + 4 NH4{+}
Fe(OH)2 + NO2 = Fe(NO3)2 + H2 =>
Fe(OH)2 + 2 NO2 = Fe(NO3)2 + H2
Fe + Al2O3 = Fe2O3 + Al =>
2 Fe + Al2O3 = Fe2O3 + 2 Al
K4[Fe(SCN)6] + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + CO2 + H2O + K2SO4 + KNO3 =>
6 K4[Fe(SCN)6] + 97 K2Cr2O7 + 355 H2SO4 = 3 Fe2(SO4)3 + 97 Cr2(SO4)3 + 36 CO2 + 355 H2O + 91 K2SO4 + 36 KNO3
SiCl4 = Si + Cl2 =>
SiCl4 = Si + 2 Cl2
Fe + AgNO3 = Fe(NO3)2 + Ag =>
Fe + 2 AgNO3 = Fe(NO3)2 + 2 Ag
aluminiumoxide = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Ca(OH)2 + (NH4)2SO4 = CaSO4 + NH3 + H2O =>
Ca(OH)2 + (NH4)2SO4 = CaSO4 + 2 NH3 + 2 H2O
H3AsO4 + Fe2(SO4)3 + H2O = FeAsO4*2H2O + H2SO4 =>
2 H3AsO4 + Fe2(SO4)3 + 4 H2O = 2 FeAsO4*2H2O + 3 H2SO4
C3H6O3 + ZnO = Zn(C3H5O3)2 + H2O =>
2 C3H6O3 + ZnO = Zn(C3H5O3)2 + H2O
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