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FeCO3 + 4 HNO3 = Fe(NO3)3 + CO2 + NO2 + 2 H2O
AgNO3 + ClO = AgClO + NO3 =>
AgNO3 + ClO = AgClO + NO3
NaO + CO = NaCO2 =>
NaO + CO = NaCO2
H2S2O4 + KMnO4 + H2SO4 = MnSO4 + KSO4 + H2O =>
2 H2S2O4 + 3 KMnO4 + 2 H2SO4 = 3 MnSO4 + 3 KSO4 + 4 H2O
HBr + (NH4)2 + CO3 = CO2 + H2O + NH4Br =>
2 HBr + (NH4)2 + CO3 = CO2 + H2O + 2 NH4Br
HCO3 + Ba(OH) = BaCO3 + H2O =>
HCO3 + Ba(OH) = BaCO3 + H2O
FeCl3 + K3[Fe(Cn)6] = KFe[Fe(Cn)6] + Cl2 + KCl =>
2 FeCl3 + 2 K3[Fe(Cn)6] = 2 KFe[Fe(Cn)6] + Cl2 + 4 KCl
Mg{2+} + Li = Mg + Li{+} =>
Mg{2+} + 2 Li = Mg + 2 Li{+}
Cr + PbSO4 = CrSO4 + Pb =>
Cr + PbSO4 = CrSO4 + Pb
NCl + Ca(OH)2 = CaCl2 + NOH =>
2 NCl + Ca(OH)2 = CaCl2 + 2 NOH
NaOH + K2C2O4 + KMnO4 = K2MnO4 + Na2CO3 + H2O =>
4 NaOH + K2C2O4 + 2 KMnO4 = 2 K2MnO4 + 2 Na2CO3 + 2 H2O
KMnO4 + H2C2O4 = K + Mn + CO2 + H2O =>
KMnO4 + 4 H2C2O4 = K + Mn + 8 CO2 + 4 H2O
KSCN + HNO3 = SCN + KHNO3 =>
KSCN + HNO3 = SCN + KHNO3
PtO = Pt + O =>
PtO = Pt + O
Pb(NO3)2(aq) + NaBr(aq) = PbBr2(s) + NaNO3(aq) =>
Pb(NO3)2(aq) + 2 NaBr(aq) = PbBr2(s) + 2 NaNO3(aq)
NiCl2 + NH4OH = Ni(NH3)6Cl2 + H2O =>
NiCl2 + 6 NH4OH = Ni(NH3)6Cl2 + 6 H2O
Fe(CrO2)2 + K2CO3 + O2 = Fe2O3 + K2CrO4 + CO2 =>
4 Fe(CrO2)2 + 8 K2CO3 + 7 O2 = 2 Fe2O3 + 8 K2CrO4 + 8 CO2
H3C6H5O7 + Mg(OH)2 = H2O + C6H6MgO7 =>
H3C6H5O7 + Mg(OH)2 = 2 H2O + C6H6MgO7
Zn(s) + NH4NO3(s) = N2(g) + ZnO(s) + (H2O)(g) =>
Zn(s) + NH4NO3(s) = N2(g) + ZnO(s) + 2(H2O)(g)
FeSO4 + C12H8N2 = Fe(C12H8N2)3 + SO4 =>
FeSO4 + 3 C12H8N2 = Fe(C12H8N2)3 + SO4
CrO3 + SO2 = Cr2(SO4)3 =>
2 CrO3 + 3 SO2 = Cr2(SO4)3
Cu + PbCl2 = CuCl2 + Pb =>
Cu + PbCl2 = CuCl2 + Pb
Na2SO4 + Mg3(PO4)2 = MgSO4 + Na3PO4 =>
3 Na2SO4 + Mg3(PO4)2 = 3 MgSO4 + 2 Na3PO4
N2O5 + Sr(OH)2 = Sr(NO3)2 + H2O =>
N2O5 + Sr(OH)2 = Sr(NO3)2 + H2O
C5H10(l) + O2(g) = CO2(g) + H2O(g) =>
2 C5H10(l) + 15 O2(g) = 10 CO2(g) + 10 H2O(g)
Pb(C2H3O2)4 + Ag2S = PbS2 + Ag(C2H3O2) =>
Pb(C2H3O2)4 + 2 Ag2S = PbS2 + 4 Ag(C2H3O2)
Ba(OH)2 + HClO4 = Ba(ClO4)2 + H2O =>
Ba(OH)2 + 2 HClO4 = Ba(ClO4)2 + 2 H2O
C12H22O11 + H2O2 = CO2 + H2O =>
C12H22O11 + 24 H2O2 = 12 CO2 + 35 H2O
Li2(SO4) + Ca(NO3)2 = Li(NO3) + Ca(SO4) =>
Li2(SO4) + Ca(NO3)2 = 2 Li(NO3) + Ca(SO4)
FeCl2 + O2 = FeCl3 + FeO2 =>
3 FeCl2 + O2 = 2 FeCl3 + FeO2
CuFeS + HNO3 = Cu(NO3)2 + Fe(NO3)2 + H2SO4 + NO + H2O =>
3 CuFeS + 22 HNO3 = 3 Cu(NO3)2 + 3 Fe(NO3)2 + 3 H2SO4 + 10 NO + 8 H2O
HgO = Hg1 + O2 =>
2 HgO = 2 Hg1 + O2
FeI3 + Cu(ClO2)2 = Fe(ClO2)3 + CuI2 =>
2 FeI3 + 3 Cu(ClO2)2 = 2 Fe(ClO2)3 + 3 CuI2
H2SO4 + K4[Fe(CN)6] + K2Cr2O7 = KHSO4 + Cr2(SO4)3 + CO2 + HNO3 + H2O + Fe2(SO4)3 =>
338 H2SO4 + 6 K4[Fe(CN)6] + 61 K2Cr2O7 = 146 KHSO4 + 61 Cr2(SO4)3 + 36 CO2 + 36 HNO3 + 247 H2O + 3 Fe2(SO4)3
CCl2 + NaOH = C(OH)2 + NaCl =>
CCl2 + 2 NaOH = C(OH)2 + 2 NaCl
C19H32O2 + O2 = CO + H2O =>
2 C19H32O2 + 33 O2 = 38 CO + 32 H2O
COS + H2S = CS2 + H2O =>
COS + H2S = CS2 + H2O
Ca(s) + H3PO4 = Ca3(PO4)2 + H2 =>
3 Ca(s) + 2 H3PO4 = Ca3(PO4)2 + 3 H2
CrCl3*6H2O = Cr2O3 + H2O + HCl =>
2 CrCl3*6H2O = Cr2O3 + 9 H2O + 6 HCl
C6H5(CH3)2 + KMnO4 + H2SO4 = C6H5(COOH)2 + MnSO4 + K2SO4 + H2O =>
5 C6H5(CH3)2 + 12 KMnO4 + 18 H2SO4 = 5 C6H5(COOH)2 + 12 MnSO4 + 6 K2SO4 + 28 H2O
KMnO4 + C6H5CHO + HCl = MnO2 + KCl + C6H5COOH + H2O =>
2 KMnO4 + 3 C6H5CHO + 2 HCl = 2 MnO2 + 2 KCl + 3 C6H5COOH + H2O
Ca(H2PO4)2 + NH3 = NH4H2PO4 + CaHPO4 =>
Ca(H2PO4)2 + NH3 = NH4H2PO4 + CaHPO4
CH3CHCH2 + K2Cr2O7 + H2SO4 = CH3COOH + Cr2(SO4)3 + K2SO4 + H2O =>
2 CH3CHCH2 + 2 K2Cr2O7 + 8 H2SO4 = 3 CH3COOH + 2 Cr2(SO4)3 + 2 K2SO4 + 8 H2O
C10H18O + NaBH4 = C10H20O + Na + B =>
2 C10H18O + NaBH4 = 2 C10H20O + Na + B
Ca + Fe(CN)6 = CaFe(CN)6 =>
Ca + Fe(CN)6 = CaFe(CN)6
C10H8 = C + H2 =>
C10H8 = 10 C + 4 H2
Cu(NO3)2 + Zn = Cu + Zn(NO3)3 =>
3 Cu(NO3)2 + 2 Zn = 3 Cu + 2 Zn(NO3)3
KCrO2 + KOH + H2O = K3(Cr(OH)6) =>
KCrO2 + 2 KOH + 2 H2O = K3(Cr(OH)6)
CH4(s) + O2(g) = CO2(g) + H2O(l) =>
CH4(s) + 2 O2(g) = CO2(g) + 2 H2O(l)
C12H22O11 = C + H2O =>
C12H22O11 = 12 C + 11 H2O
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