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FeO + CO = Fe + CO2
A + B2 = A3B2 =>
3 A + B2 = A3B2
{226}Rn{88} = {222}Ra{86} =>
111{226}Rn{88} = 113{222}Ra{86}
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
C3H8OO2 = C3H8O3 =>
C3H8OO2 = C3H8O3
KCl2 + P2O5 = KCl2P2O5 =>
KCl2 + P2O5 = KCl2P2O5
MgCO3 + CH3COOH = Mg(CH3COO)2 + CO2 + H2O =>
MgCO3 + 2 CH3COOH = Mg(CH3COO)2 + CO2 + H2O
Cooper{2}nitrate = Cooper{2}oxide =>
Cooper{2}nitrate = Cooper{2}oxide
CdS + CuSO4 = CdSO4 + CuS =>
CdS + CuSO4 = CdSO4 + CuS
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
H3AsO4 + KI + HCl = HAsO2 + I2 + KCl + H2O =>
H3AsO4 + 2 KI + 2 HCl = HAsO2 + I2 + 2 KCl + 2 H2O
HCOOH + MnO2 + H2SO4 = CO2 + MnSO4 + H2O =>
HCOOH + MnO2 + H2SO4 = CO2 + MnSO4 + 2 H2O
Hg + HCl = H + HgCl =>
Hg + HCl = H + HgCl
Zn + Fe2(SO4)3 = ZnSO4 + FeSO4 =>
Zn + Fe2(SO4)3 = ZnSO4 + 2 FeSO4
SF4 + CsF = CsF5S =>
SF4 + CsF = CsF5S
C6H12O6(s) + KClO3(s) = CO2(g) + H2O(l) + KCl(s) =>
C6H12O6(s) + 4 KClO3(s) = 6 CO2(g) + 6 H2O(l) + 4 KCl(s)
C6H12O6 + Ag(NH3)4OH = C6H11O7NH4 + Ag + NH3 + H2O =>
C6H12O6 + 2 Ag(NH3)4OH = C6H11O7NH4 + 2 Ag + 7 NH3 + H2O
FeCl3*6H2O + NaOH = Fe(OH)3 + NaCl + H2O =>
FeCl3*6H2O + 3 NaOH = Fe(OH)3 + 3 NaCl + 6 H2O
Zn + H(NO3) = Zn(NO3)2 + NH4(NO3) + H2O =>
4 Zn + 10 H(NO3) = 4 Zn(NO3)2 + NH4(NO3) + 3 H2O
KNO3 + Na2CO3 = K2CO3 + NaNO3 =>
2 KNO3 + Na2CO3 = K2CO3 + 2 NaNO3
Zn(NO3)2 + NaCl = ZnNa + Cl(NO3)2 =>
Zn(NO3)2 + NaCl = ZnNa + Cl(NO3)2
Li(OH) + AlCl3 = LiCl + Al(OH)3 =>
3 Li(OH) + AlCl3 = 3 LiCl + Al(OH)3
PbS + H2SO4 = H2S + Pb(SO4)2 + H2O =>
4 PbS + 9 H2SO4 = 5 H2S + 4 Pb(SO4)2 + 4 H2O
HNO2 + H2O = H30 + NO4 =>
6 HNO2 + 12 H2O = H30 + 6 NO4
KI + BaS = K2S + BaI2 =>
2 KI + BaS = K2S + BaI2
KMnO4 + NaHSO4 + Na2SO3 = K2SO4 + MnSO4 + Na2SO4 + H2O =>
2 KMnO4 + 6 NaHSO4 + 5 Na2SO3 = K2SO4 + 2 MnSO4 + 8 Na2SO4 + 3 H2O
Ba(OH)2 + Ni = Ba2 + Ni(OH)2 =>
2 Ba(OH)2 + 2 Ni = Ba2 + 2 Ni(OH)2
K2Cr2O7 + KNO3 = K2NO3 + KCr2O7 =>
K2Cr2O7 + KNO3 = K2NO3 + KCr2O7
NH4NO3 = H2O + N2 + O2 =>
2 NH4NO3 = 4 H2O + 2 N2 + O2
K2FeO4 + SnCl2 + HCl = SnCl4 + FeCl2 + KCl + H2O =>
K2FeO4 + 2 SnCl2 + 8 HCl = 2 SnCl4 + FeCl2 + 2 KCl + 4 H2O
P4 + HNO3 = P2O5 + N2 + H2O =>
P4 + 4 HNO3 = 2 P2O5 + 2 N2 + 2 H2O
Li + Cu(NO3)2 = LiNO3 + Cu =>
2 Li + Cu(NO3)2 = 2 LiNO3 + Cu
H2C2O2 + K2MnO4 = CO2 + K2O + Mn2O3 + H2O =>
H2C2O2 + 2 K2MnO4 = 2 CO2 + 2 K2O + Mn2O3 + H2O
KNO2 + Na2SO4 = NaNO2 + K2SO4 =>
2 KNO2 + Na2SO4 = 2 NaNO2 + K2SO4
KCl + P2O5 + H2O = K2HPO4 + HCl =>
4 KCl + P2O5 + 3 H2O = 2 K2HPO4 + 4 HCl
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
CH3COOH + HBr = CH3COOBr + H2 =>
CH3COOH + HBr = CH3COOBr + H2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Fe2O3 + C = CO + Fe =>
Fe2O3 + 3 C = 3 CO + 2 Fe
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
CH3CH(OH)COOH + NaOH = CH3CH(OH)COONa + H2O =>
CH3CH(OH)COOH + NaOH = CH3CH(OH)COONa + H2O
H2SeO4 = H2O2 + SeO2 =>
H2SeO4 = H2O2 + SeO2
FeS + H2CO3 = FeCO3 + H2S =>
FeS + H2CO3 = FeCO3 + H2S
K2SO3 + Ba(OH)2 = KOH + BaSO3 =>
K2SO3 + Ba(OH)2 = 2 KOH + BaSO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NaCH3COO = C3H6O + Na2CO3 =>
2 NaCH3COO = C3H6O + Na2CO3
C8H8 + H2O = C8H7(OH)2 + H2 =>
2 C8H8 + 4 H2O = 2 C8H7(OH)2 + 3 H2
K2SO3 + Ba(OH)2 = KOH + BaSO3 =>
K2SO3 + Ba(OH)2 = 2 KOH + BaSO3
C4H10O + Na2Cr2O7 + H2SO4 = C3H6O2 + Cr2S3O12 + Na2SO4 + H2O =>
9 C4H10O + 8 Na2Cr2O7 + 32 H2SO4 = 12 C3H6O2 + 8 Cr2S3O12 + 8 Na2SO4 + 41 H2O
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