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Mn02 + 2 Na2CO3 + 2 KClO3 = 2 Na2MnO4 + 2 CO2 + 2 KCl
Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2
Fe{2+} + Fe(CN)6{3-} = Fe3[Fe(CN)6]2 =>
3 Fe{2+} + 2 Fe(CN)6{3-} = Fe3[Fe(CN)6]2
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
C3H6O + Cr2O7{2-} + H{+} = CO2 + Cr{3+} + H2O =>
3 C3H6O + 8 Cr2O7{2-} + 64 H{+} = 9 CO2 + 16 Cr{3+} + 41 H2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Nd(NO3)3 + H2O = Nd(OH)3 + HNO3 =>
Nd(NO3)3 + 3 H2O = Nd(OH)3 + 3 HNO3
CsNO3 = Cs + NO3 =>
CsNO3 = Cs + NO3
FeCl3(ac) + KSCN(ac) = K3[Fe(SCN)6](ac) + KCl(ac) =>
FeCl3(ac) + 6 KSCN(ac) = K3[Fe(SCN)6](ac) + 3 KCl(ac)
SnBr2Cl2 = SnCl2Br2 =>
SnBr2Cl2 = SnCl2Br2
H2S(ac) + NaOH(ac) = Na2S(s) + H2O(l) =>
H2S(ac) + 2 NaOH(ac) = Na2S(s) + 2 H2O(l)
Ca + PO4 = Ca3(PO4)2 =>
3 Ca + 2 PO4 = Ca3(PO4)2
Fe(NO3)3 + BaS = Fe2S3 + Ba(NO3)2 =>
2 Fe(NO3)3 + 3 BaS = Fe2S3 + 3 Ba(NO3)2
NH3 + CH3COOH = NH4 + CH3COO =>
NH3 + CH3COOH = NH4 + CH3COO
KNO3(s) + S(s) + C(s) = CO2(g) + K2S(s) + N2(g) =>
2 KNO3(s) + S(s) + 3 C(s) = 3 CO2(g) + K2S(s) + N2(g)
Al + Cl2 = AlCl3 = =>
2 Al + 3 Cl2 = 2 AlCl3
CoCl2 + H2SO4 = CoSO4 + HCl =>
CoCl2 + H2SO4 = CoSO4 + 2 HCl
H16C6O12 + O2 = CO2 + H2O =>
H16C6O12 + 4 O2 = 6 CO2 + 8 H2O
HNO3 + PbO2 + Fe(NO3)2 = Fe(NO3)3 + Pb(NO3)2 + H2O =>
4 HNO3 + PbO2 + 2 Fe(NO3)2 = 2 Fe(NO3)3 + Pb(NO3)2 + 2 H2O
Ca(OH)2 + P2O5 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + P2O5 = Ca3(PO4)2 + 3 H2O
H2 + Cr2O7 = H2Cr2O7 =>
H2 + Cr2O7 = H2Cr2O7
Ca(OH)2 + P2O5 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + P2O5 = Ca3(PO4)2 + 3 H2O
Sg + O2 = SgO2 =>
Sg + O2 = SgO2
SiCl4 + Al2O3 = SiO2 + AlCl3 =>
3 SiCl4 + 2 Al2O3 = 3 SiO2 + 4 AlCl3
PCl3 + KOH = K3PO3 + HCl =>
PCl3 + 3 KOH = K3PO3 + 3 HCl
CH2NH2COOH + HBr = CH2NH2COOBr + H2 =>
CH2NH2COOH + HBr = CH2NH2COOBr + H2
Al2(SO4)3 + H2O = Al(OH)3 + H3O + SO4 =>
Al2(SO4)3 + 12 H2O = 2 Al(OH)3 + 6 H3O + 3 SO4
NiCO3 + Pb = Ni + Pb(CO3)2 =>
2 NiCO3 + Pb = 2 Ni + Pb(CO3)2
FeS + Mg = Fe + MgS =>
FeS + Mg = Fe + MgS
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
HOCl + C = H2O + CO2 + Cl2 =>
4 HOCl + C = 2 H2O + CO2 + 2 Cl2
Na + SO4 + KOH = NaOH + K2SO4 =>
2 Na + SO4 + 2 KOH = 2 NaOH + K2SO4
Fe(NO3)3*9H2O + Sr(NO3)2 + C4H11NO3 = CO2 + FeSr3O4 + H2O + N2 =>
42 Fe(NO3)3*9H2O + 126 Sr(NO3)2 + 92 C4H11NO3 = 368 CO2 + 42 FeSr3O4 + 884 H2O + 235 N2
C7H6O3 + C2H6O = C8H8O3 + H2O =>
2 C7H6O3 + C2H6O = 2 C8H8O3 + H2O
Cu + Pb2{+} = Cu2{+} + Pb =>
2 Cu + Pb2{+} = Cu2{+} + 2 Pb
Pb(NO3)2(aq) + NH4Br(aq) = PbBr2 + NH4NO3 =>
Pb(NO3)2(aq) + 2 NH4Br(aq) = PbBr2 + 2 NH4NO3
FeSO4 + K2Cr2O7 + HNO3 = Fe2(SO4)3 + Fe(NO3)2 + KNO3 + Cr(NO3)3 + H2O =>
9 FeSO4 + K2Cr2O7 + 14 HNO3 = 3 Fe2(SO4)3 + 3 Fe(NO3)2 + 2 KNO3 + 2 Cr(NO3)3 + 7 H2O
C6H5Cl + Na = NaCl + C6H5 =>
C6H5Cl + Na = NaCl + C6H5
C6H8O6 + NaClO = HClO + NaC6H7O6 =>
C6H8O6 + NaClO = HClO + NaC6H7O6
Li2SO4 + BaCl2 = LiCl + BaSO4 =>
Li2SO4 + BaCl2 = 2 LiCl + BaSO4
NaPO4 = Na + PO4 =>
NaPO4 = Na + PO4
CH3NH2 + CH3OH = (CH3)2NH + H2O =>
CH3NH2 + CH3OH = (CH3)2NH + H2O
K2CO3 + Ba(NO3)2 = BaCO3 + K2(NO3)2 =>
K2CO3 + Ba(NO3)2 = BaCO3 + K2(NO3)2
Zn + Na4V6O17 + HCl = VOCl + NaCl + ZnCl2 + H2O =>
6 Zn + Na4V6O17 + 22 HCl = 6 VOCl + 4 NaCl + 6 ZnCl2 + 11 H2O
H4Si + O2 = H2O + SiO =>
2 H4Si + 3 O2 = 4 H2O + 2 SiO
Na(g) + Cl2(g) = NaCl =>
2 Na(g) + Cl2(g) = 2 NaCl
F2(l) + HCl(aq) = Cl2(l) + HF(aq) =>
F2(l) + 2 HCl(aq) = Cl2(l) + 2 HF(aq)
H2O(g) + Cs(s) = CsOH(s) + H2(g) =>
2 H2O(g) + 2 Cs(s) = 2 CsOH(s) + H2(g)
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