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2 Li + S = Li2S
Ca3(PO4)2 + HCl = CaCl2 + H3PO4 =>
Ca3(PO4)2 + 6 HCl = 3 CaCl2 + 2 H3PO4
Cu + H2S = CuS + H2 =>
Cu + H2S = CuS + H2
CH4 + Cl2 = CH3Cl + HCl =>
CH4 + Cl2 = CH3Cl + HCl
FeS + Mg = Fe + MgS =>
FeS + Mg = Fe + MgS
SOCl2 + Li = S8 + SO2 + LiCl =>
16 SOCl2 + 32 Li = S8 + 8 SO2 + 32 LiCl
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Al2O3 + H2 = Al + H2O =>
Al2O3 + 3 H2 = 2 Al + 3 H2O
ZnCO3 + HNO3 = Zn(NO3)2 + H2O + CO2 =>
ZnCO3 + 2 HNO3 = Zn(NO3)2 + H2O + CO2
K2O4 + CO2 = K2C2 + O2 =>
K2O4 + 2 CO2 = K2C2 + 4 O2
AmO2 + HCl = AmCl3 + Cl2 + H2O =>
2 AmO2 + 8 HCl = 2 AmCl3 + Cl2 + 4 H2O
NH4NO3 = H2O + N2 + O2 =>
2 NH4NO3 = 4 H2O + 2 N2 + O2
NaOH + NiSO4*6H2O = Ni(OH)2*6H2O + Na2SO4 =>
2 NaOH + NiSO4*6H2O = Ni(OH)2*6H2O + Na2SO4
AgCl + NH3*H2O = AgOH + NH4Cl =>
AgCl + NH3*H2O = AgOH + NH4Cl
CrOH3 + KOH + H2O2 = K2CrO4 + H2O =>
2 CrOH3 + 4 KOH + 7 H2O2 = 2 K2CrO4 + 12 H2O
CaH2(s) + H2O = Ca(OH)2 + H2 =>
CaH2(s) + 2 H2O = Ca(OH)2 + 2 H2
Li + SOCl2 = LiCl + S + SO2 =>
4 Li + 2 SOCl2 = 4 LiCl + S + SO2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Cr2O7K2 + HCl = Cl3Cr + ClK + H2O + Cl2 =>
Cr2O7K2 + 14 HCl = 2 Cl3Cr + 2 ClK + 7 H2O + 3 Cl2
N + H + SO3 = NH3SO3 =>
N + 3 H + SO3 = NH3SO3
H2 + CO = C + H2O =>
H2 + CO = C + H2O
HCl + K2CrO4 = KCl + K2Cr2O7 + H2O =>
2 HCl + 2 K2CrO4 = 2 KCl + K2Cr2O7 + H2O
Zn{2+} + H2S = ZnS + H{+} =>
Zn{2+} + H2S = ZnS + 2 H{+}
VCl3 + H2O = V2O3 + HCl =>
2 VCl3 + 3 H2O = V2O3 + 6 HCl
AlOH + HFl = AlFl + H2O =>
AlOH + HFl = AlFl + H2O
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
Al + H2 = AlH3 =>
2 Al + 3 H2 = 2 AlH3
C2H4O + O2 = CO2 + H2O =>
2 C2H4O + 5 O2 = 4 CO2 + 4 H2O
CaF2 + I2 = CaI2 + F2 =>
CaF2 + I2 = CaI2 + F2
K2Cr2O7 + HNO3 = KNO3 + H2Cr2O7 =>
K2Cr2O7 + 2 HNO3 = 2 KNO3 + H2Cr2O7
Al2(SO4)3 + HCl = AlCl3 + H2SO4 =>
Al2(SO4)3 + 6 HCl = 2 AlCl3 + 3 H2SO4
Al(OH)3H2CO = Al2O3 + C + H2O =>
2 Al(OH)3H2CO = Al2O3 + 2 C + 5 H2O
Si(s) + Cl2(g) = SiCl4(l) =>
Si(s) + 2 Cl2(g) = SiCl4(l)
Cr2(SO4)3 + NaOH = Cr(OH)3 + Na2SO4 =>
Cr2(SO4)3 + 6 NaOH = 2 Cr(OH)3 + 3 Na2SO4
Se + O = SeO =>
Se + O = SeO
Ca + CoCl3 = CaCl2 + CoCl2 =>
Ca + 2 CoCl3 = CaCl2 + 2 CoCl2
Pb(ClO3)2 + NaNO3 = Pb(NO3)2 + NaClO3 =>
Pb(ClO3)2 + 2 NaNO3 = Pb(NO3)2 + 2 NaClO3
Na2O + SO3 = Na2SO4 =>
Na2O + SO3 = Na2SO4
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
KOH + H2O = H2OKOH =>
KOH + H2O = H2OKOH
CaCO3 + H2SO4 = CaSO4 + H2O + CO2 =>
CaCO3 + H2SO4 = CaSO4 + H2O + CO2
K3PO4 + H2O = KOH + H3PO4 =>
K3PO4 + 3 H2O = 3 KOH + H3PO4
Na2B4O7(H2O)10 + HNO3 = H3BO3 + NaNO3 + H2O =>
Na2B4O7(H2O)10 + 2 HNO3 = 4 H3BO3 + 2 NaNO3 + 5 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CH3CH2Cl = CH2CH2 + HCl =>
CH3CH2Cl = CH2CH2 + HCl
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
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