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3 KNO2 + H3PO4 = K3PO4 + 3 HNO2
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
CrOHCl2 + NaOH = Cr(OH)2Cl + NaCl =>
CrOHCl2 + NaOH = Cr(OH)2Cl + NaCl
I2 + HNO3 = HIO3 + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3 + 10 NO2 + 4 H2O
BF3 + NH3 = BF3NH3 =>
BF3 + NH3 = BF3NH3
Fe(OH)3 + FrOH = Fr(FeO2) + H2O =>
Fe(OH)3 + FrOH = Fr(FeO2) + 2 H2O
Cl{-}CH2{-}COOH + NH3 = NH2{-}CH2{-}COOH + NH4Cl =>
Cl{-}CH2{-}COOH + 2 NH3 = NH2{-}CH2{-}COOH + NH4Cl
CH3Br + CH3NH2 = CH3CH3NH2 + Br =>
CH3Br + CH3NH2 = CH3CH3NH2 + Br
KMnO4 + NaI + H2SO4 = H2O + Na2SO4 + K2SO4 + MnSO4 + I2 =>
2 KMnO4 + 10 NaI + 8 H2SO4 = 8 H2O + 5 Na2SO4 + K2SO4 + 2 MnSO4 + 5 I2
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
Co2 + NaOH = Co(OH)2 + Na =>
Co2 + 4 NaOH = 2 Co(OH)2 + 4 Na
Ae + Ce = AeCe3 =>
Ae + 3 Ce = AeCe3
Fe(OH)2 + K2S = FeS + KOH =>
Fe(OH)2 + K2S = FeS + 2 KOH
PO2 + KOH + Mn2O3 = K2MnO7 + H2O + P =>
9 PO2 + 8 KOH + 2 Mn2O3 = 4 K2MnO7 + 4 H2O + 9 P
KMnO4(s) + C3H5(OH)3(l) = CO2(g) + H2O(g) + K2CO3(s) + Mn2O3(s) =>
14 KMnO4(s) + 4 C3H5(OH)3(l) = 5 CO2(g) + 16 H2O(g) + 7 K2CO3(s) + 7 Mn2O3(s)
C2H5COH + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + C2H5COOH =>
5 C2H5COH + 2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 3 H2O + 5 C2H5COOH
ZnCl2 + NH4S2 = ZnCl2NH4S2 =>
ZnCl2 + NH4S2 = ZnCl2NH4S2
Zn + Pb3O4 + NaOH + H2O = ZnO + Na2[Pb(OH)4] =>
Zn + Pb3O4 + 6 NaOH + 3 H2O = ZnO + 3 Na2[Pb(OH)4]
KCl + H2O = ClO + KH2 =>
KCl + H2O = ClO + KH2
CuCl2 + H2O + Zn = Cu + HCl + ZnO =>
CuCl2 + H2O + Zn = Cu + 2 HCl + ZnO
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
KOH + CuSO4 + H2O = CuSK + H3O6 =>
KOH + CuSO4 + H2O = CuSK + H3O6
Na2SiF6 + NaCl = NaF + Si + Cl =>
Na2SiF6 + 4 NaCl = 6 NaF + Si + 4 Cl
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
NH3 + Cu(NO3)2 = H2(NO3)2 + Cu3N2 =>
2 NH3 + 3 Cu(NO3)2 = 3 H2(NO3)2 + Cu3N2
N2O + P = P2O5 + N2 =>
5 N2O + 2 P = P2O5 + 5 N2
HCl + Cu2SO4 = HCl(SO4) + Cu =>
HCl + Cu2SO4 = HCl(SO4) + 2 Cu
Ca(OH)2(aq) + H3PO4(aq) = Ca3(PO4)2(ppt) + H2O =>
3 Ca(OH)2(aq) + 2 H3PO4(aq) = Ca3(PO4)2(ppt) + 6 H2O
C8H8 + K2Cr2O7 + H2SO4 = C7H6O2 + K2SO4 + Cr2(SO4)3 + H2O =>
21 C8H8 + 20 K2Cr2O7 + 80 H2SO4 = 24 C7H6O2 + 20 K2SO4 + 20 Cr2(SO4)3 + 92 H2O
CH3COOH + Fe(OH)3 = (CH3COO)3Fe + H2O =>
3 CH3COOH + Fe(OH)3 = (CH3COO)3Fe + 3 H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
SO2 + O2 + H2O = H2SO4 =>
2 SO2 + O2 + 2 H2O = 2 H2SO4
MgOFeO = MgFeO2 =>
MgOFeO = MgFeO2
Ae + Ce = AeCe3 =>
Ae + 3 Ce = AeCe3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
H2 + O2 = (HO) =>
H2 + O2 = 2(HO)
S + F = SF4 =>
S + 4 F = SF4
Sc + S2 = Sc2S3 =>
4 Sc + 3 S2 = 2 Sc2S3
HgO(s) + Cl2(g) = HgCl(g) + O2(g) =>
2 HgO(s) + Cl2(g) = 2 HgCl(g) + O2(g)
KBi + AgNO3 = AgBi + KNO3 =>
KBi + AgNO3 = AgBi + KNO3
HNO3 + CuBr = Cu(NO3)2 + HBr + NO2 + H2O =>
3 HNO3 + CuBr = Cu(NO3)2 + HBr + NO2 + H2O
Ni(OH)2 + N2H2 = Ni + N2 + H2O =>
Ni(OH)2 + N2H2 = Ni + N2 + 2 H2O
ZnSO3 + NaOH = Zn(OH)2 + Na2SO3 =>
ZnSO3 + 2 NaOH = Zn(OH)2 + Na2SO3
N2H2 = (NH3) + N2 =>
3 N2H2 = 2(NH3) + 2 N2
MnO + CH4 = Mn7C3 + CO + H2 =>
7 MnO + 10 CH4 = Mn7C3 + 7 CO + 20 H2
C6H6O + Br2 + H2O = C5H11O5COOH + HBr =>
C6H6O + 3 Br2 + 6 H2O = C5H11O5COOH + 6 HBr
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
P2S5 + Li = PS4 + Li3P =>
4 P2S5 + 9 Li = 5 PS4 + 3 Li3P
FeAsS + HNO3 = Fe(NO3)3 + H3AsO4 + H2SO4 + NO2 + H2O =>
FeAsS + 17 HNO3 = Fe(NO3)3 + H3AsO4 + H2SO4 + 14 NO2 + 6 H2O
Copper + nitricacid = Cu(NO3)2 + nitrogendioxide + water =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
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