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NaNO3 + KI = NaI + NO3K
NaNO3(s) + S(s) + C(s) = CO2(g) + Na2S(s) + N2(g) =>
2 NaNO3(s) + S(s) + 3 C(s) = 3 CO2(g) + Na2S(s) + N2(g)
[Co(NH3)5(H2O)]Cl2 + H2O2 = [Co(NH3)5(OH)]Cl2 + H2O =>
2[Co(NH3)5(H2O)]Cl2 + H2O2 = 2[Co(NH3)5(OH)]Cl2 + 2 H2O
CrO3 + HCl + CH3OH = CrCl3 + CH2O + H2O =>
2 CrO3 + 6 HCl + 3 CH3OH = 2 CrCl3 + 3 CH2O + 6 H2O
Na(s) + Cl2(s) = NaCl(s) =>
2 Na(s) + Cl2(s) = 2 NaCl(s)
K + NO3 = KNO3 =>
K + NO3 = KNO3
MnSO4 + KOH + O2 = MnO2 + K2SO4 + H2O =>
2 MnSO4 + 4 KOH + O2 = 2 MnO2 + 2 K2SO4 + 2 H2O
Ni(NO3)2 + NH2CH2COOH = NiO + CO2 + H2O + N2 =>
9 Ni(NO3)2 + 10 NH2CH2COOH = 9 NiO + 20 CO2 + 25 H2O + 14 N2
C + KMnO4 = C2O + K2O + MnO2 =>
6 C + 2 KMnO4 = 3 C2O + K2O + 2 MnO2
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
KClO3 + KHSO3 = KCl + KHSO4 =>
KClO3 + 3 KHSO3 = KCl + 3 KHSO4
KOH + H{3}PO{4} = K{3}PO{4} + H{2} + O =>
KOH + 5 H{3}PO{4} = K{3}PO{4} + 6 H{2} + O
Cu + HNO3 + O2 = Cu(NO3)2 + H2O =>
2 Cu + 4 HNO3 + O2 = 2 Cu(NO3)2 + 2 H2O
Mn(OH)2 + CO2 = MnCO3 + H2O =>
Mn(OH)2 + CO2 = MnCO3 + H2O
CuSO4 + H2NO3 = CuNO3 + H2SO4 =>
CuSO4 + H2NO3 = CuNO3 + H2SO4
C6H15O4P + O2 = P2O5 + CO2 + H2O =>
2 C6H15O4P + 18 O2 = P2O5 + 12 CO2 + 15 H2O
H2SO3 + SrCl2 = HCl + SrSO3 =>
H2SO3 + SrCl2 = 2 HCl + SrSO3
Cr2(SO4)3 + NH4OH = Cr(OH)3 + (NH4)2(SO4) =>
Cr2(SO4)3 + 6 NH4OH = 2 Cr(OH)3 + 3(NH4)2(SO4)
AgC2H3O2 + Pb = Ag + Pb(C2H3O2)2 =>
2 AgC2H3O2 + Pb = 2 Ag + Pb(C2H3O2)2
ZnC4H6O4 + Na3PO4 = NaC2H3O2 + Zn3P2O8 =>
3 ZnC4H6O4 + 2 Na3PO4 = 6 NaC2H3O2 + Zn3P2O8
Bi + Mn + Bi2O3 + Cu + Se = Bi091Mn009Cu100Se100O100 =>
73 Bi + 27 Mn + 100 Bi2O3 + 300 Cu + 300 Se = 3 Bi091Mn009Cu100Se100O100
VCl5 + H2O = V2O5 + HCl =>
2 VCl5 + 5 H2O = V2O5 + 10 HCl
Fe(NH4)2(SO4)2*6H2O + H2C2O4 + K2C2O4 + H2O2 = KFe3(C2O4)10*30H2O + (NH4)2SO4 + H2SO4 + H2O =>
6 Fe(NH4)2(SO4)2*6H2O + 19 H2C2O4 + K2C2O4 + 13 H2O2 = 2 KFe3(C2O4)10*30H2O + 6(NH4)2SO4 + 6 H2SO4 + 2 H2O
Cr2(SO3)3 + Zn(NO3)2 = Cr(NO3)3 + ZnSO3 =>
Cr2(SO3)3 + 3 Zn(NO3)2 = 2 Cr(NO3)3 + 3 ZnSO3
Ni + AuNO3 = Ni(NO3)2 + Au =>
Ni + 2 AuNO3 = Ni(NO3)2 + 2 Au
As2S3 + HClO4 + H2O = H3AsO4 + HCl + H2SO4 =>
2 As2S3 + 7 HClO4 + 12 H2O = 4 H3AsO4 + 7 HCl + 6 H2SO4
H4As2O7 + Co(OH)2 = Co3(HAs2O7)2 + H2O =>
2 H4As2O7 + 3 Co(OH)2 = Co3(HAs2O7)2 + 6 H2O
NH3 + HNO3 = H2O + N2 =>
5 NH3 + 3 HNO3 = 9 H2O + 4 N2
C7H17 + O2 = CO2 + H =>
C7H17 + 7 O2 = 7 CO2 + 17 H
Na2(Sn(OH)4) + AgNO3 + NaOH = Ag + NaNO3 + Na2(Sn(OH)6) =>
Na2(Sn(OH)4) + 2 AgNO3 + 2 NaOH = 2 Ag + 2 NaNO3 + Na2(Sn(OH)6)
Potassiumcarbonate + water = potassiumhydroxide + carbonicacid =>
K2CO3 + 2 H2O = 2 KOH + H2CO3
Na2O + H2SO3 = Na2SO3 + H2O =>
Na2O + H2SO3 = Na2SO3 + H2O
KCl + HNo3 = KNo3 + HCl =>
KCl + HNo3 = KNo3 + HCl
Cu + HNO3(conc) = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3(conc) = Cu(NO3)2 + 2 NO2 + 2 H2O
[Co(NH3)4CO3]{+} + HCl + NH3(aq) = [Co(NH3)5Cl]Cl2(s) + H2O + CO2(g) + H{+} =>
[Co(NH3)4CO3]{+} + 3 HCl + NH3(aq) = [Co(NH3)5Cl]Cl2(s) + H2O + CO2(g) + H{+}
Zr + H2O = Zr(OH)4 + H2 =>
Zr + 4 H2O = Zr(OH)4 + 2 H2
Pb(NO3)2 + Fe(SO4)3 = Pb(SO4)3 + Fe(NO3)2 =>
Pb(NO3)2 + Fe(SO4)3 = Pb(SO4)3 + Fe(NO3)2
KHSO4 + H2O = K + SO4 + H3O =>
KHSO4 + H2O = K + SO4 + H3O
C2H5OH + Cr2O7{2-} + H{+} = C2H4O + Cr{3+} + H2O =>
3 C2H5OH + Cr2O7{2-} + 8 H{+} = 3 C2H4O + 2 Cr{3+} + 7 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CuO + AlBr3 = CuBr2 + Al2O3 =>
3 CuO + 2 AlBr3 = 3 CuBr2 + Al2O3
C57H104O6 + KOH = C3H8O3 + C18H33O2K =>
C57H104O6 + 3 KOH = C3H8O3 + 3 C18H33O2K
Cr2O3 + KOH + H2O = K3[Cr(OH)6] =>
Cr2O3 + 6 KOH + 3 H2O = 2 K3[Cr(OH)6]
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
PbO2 + Pb + HSO4{-} + H{+} = PbSO4 + H2O =>
PbO2 + Pb + 2 HSO4{-} + 2 H{+} = 2 PbSO4 + 2 H2O
C2H3COCH3 + O2 = CO2 + H2O =>
C2H3COCH3 + 5 O2 = 4 CO2 + 3 H2O
C = C44 =>
44 C = C44
NaOH + H2(g)SO4(g) = Na2(g)SO4(g) + H2(g)O =>
2 NaOH + H2(g)SO4(g) = Na2(g)SO4(g) + 2 H2(g)O
Zn + H3PO4 = Zn3(PO4)2 + H2** =>
3 Zn + 2 H3PO4 = Zn3(PO4)2 + 3 H2**
Li + H2SO4 = LiSO4 + H2S + H2O =>
4 Li + 5 H2SO4 = 4 LiSO4 + H2S + 4 H2O
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