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Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
H2SeO2 + Eu(OH)3 = Eu2(SeO2)3 + H2O =>
3 H2SeO2 + 2 Eu(OH)3 = Eu2(SeO2)3 + 6 H2O
Y2O3 + Al2O3 + Ce2O3 = Y2CeAl5O12 =>
2 Y2O3 + 5 Al2O3 + Ce2O3 = 2 Y2CeAl5O12
Na2CO3 + CH3COOH = CH3CO2Na + H2O + CO2 =>
Na2CO3 + 2 CH3COOH = 2 CH3CO2Na + H2O + CO2
HF + U = UHF =>
HF + U = UHF
Fe + Cl = FeCl3 =>
Fe + 3 Cl = FeCl3
Ca(OH) + Sn(NO3) = Ca(NO3) + SnOH =>
Ca(OH) + Sn(NO3) = Ca(NO3) + SnOH
C3H6O + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C3H6O + 8 K2Cr2O7 + 32 H2SO4 = 9 CO2 + 8 Cr2(SO4)3 + 8 K2SO4 + 41 H2O
CH3C6H4NH2 + HCl = CH3C6H4NH3 + Cl =>
CH3C6H4NH2 + HCl = CH3C6H4NH3 + Cl
PH3(g) + O2(g) = P2O5(s) + H2O(g) =>
2 PH3(g) + 4 O2(g) = P2O5(s) + 3 H2O(g)
Br2 + Mn = MnBr =>
Br2 + 2 Mn = 2 MnBr
C3H8O3 = C3H6O3 + H2 =>
C3H8O3 = C3H6O3 + H2
Zn(s) + NaCl(aq) = Na + ZnCl2 =>
Zn(s) + 2 NaCl(aq) = 2 Na + ZnCl2
KI(aq) + BaS(aq) = BaI2 + K2S =>
2 KI(aq) + BaS(aq) = BaI2 + K2S
CH2ClCH2CH3 + NaOH = CH2OHCH2CH3 + NaCl =>
CH2ClCH2CH3 + NaOH = CH2OHCH2CH3 + NaCl
MgCl2 + O2 = Mg(ClO3)2 =>
MgCl2 + 3 O2 = Mg(ClO3)2
C2H5OH + O2 = CO2 + H2 =>
2 C2H5OH + 3 O2 = 4 CO2 + 6 H2
KOH + Cu3(PO4)2 = K6(PO4)2 + Cu(OH)2 =>
6 KOH + Cu3(PO4)2 = K6(PO4)2 + 3 Cu(OH)2
H2SO4(i) + Ca(OH)2(s) = CaSO4(s) + H2O(i) =>
H2SO4(i) + Ca(OH)2(s) = CaSO4(s) + 2 H2O(i)
H3C6H5O7 + OH = H2O + H2C6H5O7 =>
H3C6H5O7 + OH = H2O + H2C6H5O7
H2(g) + Ni2 = NiH2 =>
2 H2(g) + Ni2 = 2 NiH2
Fe(HSO4)3 + Pb = PbSO4 + Fe + H2 =>
2 Fe(HSO4)3 + 6 Pb = 6 PbSO4 + 2 Fe + 3 H2
Co + H2SO4 = CoSO4 + H2 =>
Co + H2SO4 = CoSO4 + H2
Co + H2O = Co2O3 + H2 =>
2 Co + 3 H2O = Co2O3 + 3 H2
C240H90O4NS + O2 = CO2 + H2O + NO3 + SO2 =>
C240H90O4NS + 263 O2 = 240 CO2 + 45 H2O + NO3 + SO2
SO2 + PCl5 = SOCl2 + POCl3 =>
SO2 + PCl5 = SOCl2 + POCl3
AlCl3 + Fe2S3 = FeCl3 + Al2S3 =>
2 AlCl3 + Fe2S3 = 2 FeCl3 + Al2S3
C3H6O3 + CaCO3 = C6H10CaO6 + H2CO3 =>
2 C3H6O3 + CaCO3 = C6H10CaO6 + H2CO3
C6H12O + K2Cr2O7 + H2SO4 = C6H10O + Cr2(SO4)3 + H2O + K2SO4 =>
3 C6H12O + K2Cr2O7 + 4 H2SO4 = 3 C6H10O + Cr2(SO4)3 + 7 H2O + K2SO4
Cr + PbO2 = CrO4 + Pb =>
Cr + 2 PbO2 = CrO4 + 2 Pb
Ba{4+} + O{2-} = BaO2 =>
Ba{4+} + 2 O{2-} = BaO2
Cr + PbO2 = CrO4 + Pb =>
Cr + 2 PbO2 = CrO4 + 2 Pb
W2HfC2F2 = WC + HfC + WF6 + W =>
3 W2HfC2F2 = 3 WC + 3 HfC + WF6 + 2 W
N2H4 + O2(g) = NO2(g) + H2O =>
N2H4 + 3 O2(g) = 2 NO2(g) + 2 H2O
NO + F2 = NF3 + O2 =>
2 NO + 3 F2 = 2 NF3 + O2
VO + NO = V + NO2 =>
VO + NO = V + NO2
CO2 + H2O + Ca = CaCO3 + H =>
CO2 + H2O + Ca = CaCO3 + 2 H
Hg + HI = H2[HgI4] + H2 =>
Hg + 4 HI = H2[HgI4] + H2
NaHCO{3} + H{3}C{6}H{5}O{7} = H{2}O + Na{3}C{6}H{5}O{7} + CO{2} =>
NaHCO{3} + 4 H{3}C{6}H{5}O{7} = 5 H{2}O + Na{3}C{6}H{5}O{7} + CO{2}
AgNO3 + Na2CO3 = Ag2CO3 + Na(NO3) =>
2 AgNO3 + Na2CO3 = Ag2CO3 + 2 Na(NO3)
K2Cr2O7 + (NH4)2C2O4 + H2C2O4 = (NH4)3[Cr(C2O4)3] + K2C2O4 + CO2 + H2O =>
K2Cr2O7 + 3(NH4)2C2O4 + 7 H2C2O4 = 2(NH4)3[Cr(C2O4)3] + K2C2O4 + 6 CO2 + 7 H2O
HC2H3O2 + H2O = H3O + CO2 =>
HC2H3O2 + 10 H2O = 8 H3O + 2 CO2
FeSO4*7H2O + CuSO4*5H2O = CuSO4*FeSO4 + H2O =>
FeSO4*7H2O + CuSO4*5H2O = CuSO4*FeSO4 + 12 H2O
Na2(CO3) + MnCl5 = NaCl + Mn2(CO3)5 =>
5 Na2(CO3) + 2 MnCl5 = 10 NaCl + Mn2(CO3)5
CuSO4 + Ba(OH)2 = Cu(OH)2 + BaSO4 =>
CuSO4 + Ba(OH)2 = Cu(OH)2 + BaSO4
CaCO3(s) + HCl(aq) = CaCl2 + CO2(g) + H2O =>
CaCO3(s) + 2 HCl(aq) = CaCl2 + CO2(g) + H2O
N2O5 + H2O = NHO3 =>
N2O5 + H2O = 2 NHO3
FeCl3 + (NH4)2CO3 = Fe2(CO3)3 + NH4Cl =>
2 FeCl3 + 3(NH4)2CO3 = Fe2(CO3)3 + 6 NH4Cl
BaSO4 + HCl = BaCl2 + H + S + O =>
BaSO4 + 2 HCl = BaCl2 + 2 H + S + 4 O
Ba(NO3)2 + Ca(Cl2)2 = Ba(Cl2)2 + Ca(NO3)2 =>
Ba(NO3)2 + Ca(Cl2)2 = Ba(Cl2)2 + Ca(NO3)2
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