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As2S3 = As2 + S3
LiOH + (COOH)2 = LiCOO + H2O =>
2 LiOH + (COOH)2 = 2 LiCOO + 2 H2O
N2O4 + CO = N2 + CO2 =>
N2O4 + 4 CO = N2 + 4 CO2
CH2O(l) + O2(g) = CO2(g) + H2O(l) =>
CH2O(l) + O2(g) = CO2(g) + H2O(l)
HNO3(aq) + CuS(s) = Cu(NO3)2 + S(s) + NO(g) + H2O(l) =>
8 HNO3(aq) + 3 CuS(s) = 3 Cu(NO3)2 + 3 S(s) + 2 NO(g) + 4 H2O(l)
Na + ClO = NaCl + O2 =>
2 Na + 2 ClO = 2 NaCl + O2
Li2O + HCl = LiCl + H2O =>
Li2O + 2 HCl = 2 LiCl + H2O
Ca(OH)2 + NH4NO3 = Ca(OH)2NH4NO3 =>
Ca(OH)2 + NH4NO3 = Ca(OH)2NH4NO3
Ca3(PO4)2 + SiO2 + C2 = P4 + CaSiO3 + CO2 =>
4 Ca3(PO4)2 + 12 SiO2 + 5 C2 = 2 P4 + 12 CaSiO3 + 10 CO2
C6H12O6 = C6H12O2 + H2O + CO2 =>
4 C6H12O6 = 3 C6H12O2 + 6 H2O + 6 CO2
Br2 + HI = HBr + I2 =>
Br2 + 2 HI = 2 HBr + I2
Se2 + O2 = SeO =>
Se2 + O2 = 2 SeO
Cs2CO3 + HClO4 = CsClO4 + H2O + CO2 =>
Cs2CO3 + 2 HClO4 = 2 CsClO4 + H2O + CO2
CH2CHCH3 + KMnO4 + H2O = MnO2 + KOH + CH3CHOHCH2OH =>
3 CH2CHCH3 + 2 KMnO4 + 4 H2O = 2 MnO2 + 2 KOH + 3 CH3CHOHCH2OH
KI + O3 = K2O + I2 =>
6 KI + O3 = 3 K2O + 3 I2
NaCl + KCl = NaKCl2 =>
NaCl + KCl = NaKCl2
I2 + ClO{-} + H2O = IO3{-} + Cl{-} + H{+} =>
I2 + 5 ClO{-} + H2O = 2 IO3{-} + 5 Cl{-} + 2 H{+}
CH3COOH + H2 = C4H8O2 + H2O =>
2 CH3COOH + 2 H2 = C4H8O2 + 2 H2O
H2O2 + KNO2 = KNO3 + H2O =>
H2O2 + KNO2 = KNO3 + H2O
H3Po4 + Sc(OH)3 = ScPo4 + H2O =>
H3Po4 + Sc(OH)3 = ScPo4 + 3 H2O
B3N3H6 + O2 = N2O5 + B2O3 + H2O =>
2 B3N3H6 + 15 O2 = 3 N2O5 + 3 B2O3 + 6 H2O
Br2 + I = BrI2 =>
Br2 + 4 I = 2 BrI2
Na2CO3 + HNO3 = NaNO3 + CO2 + H2O =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + CO2 + H2O
S8 + N2 = S4N4 =>
S8 + 4 N2 = 2 S4N4
COCl2 + NaI = COI2 + NaCl =>
COCl2 + 2 NaI = COI2 + 2 NaCl
Al + Na = AlNa4 =>
Al + 4 Na = AlNa4
Cu(Cl)2 + Zn = ZnCl2 + Cu =>
Cu(Cl)2 + Zn = ZnCl2 + Cu
NO2 + H = N2 + H2O =>
2 NO2 + 8 H = N2 + 4 H2O
MnSO4(s) = MnO(s) + SO3(g) =>
MnSO4(s) = MnO(s) + SO3(g)
Fe + PbCrO4 = Fe2(CrO4)3 + Pb =>
2 Fe + 3 PbCrO4 = Fe2(CrO4)3 + 3 Pb
NaOH(aq) + HCI(aq) = NaCI(aq) + H2O =>
NaOH(aq) + HCI(aq) = NaCI(aq) + H2O
NaCl + I2 = NaI + Cl2 =>
2 NaCl + I2 = 2 NaI + Cl2
Ca + Al(ClO3)3 = Ca(ClO3)2 + Al =>
3 Ca + 2 Al(ClO3)3 = 3 Ca(ClO3)2 + 2 Al
C8H18O + C3H6O2 = C11H22O2 + H2O =>
C8H18O + C3H6O2 = C11H22O2 + H2O
FeBr2 + H2SO4 = Fe2(SO4)3 + SO2 + H2O + Br2 =>
2 FeBr2 + 6 H2SO4 = Fe2(SO4)3 + 3 SO2 + 6 H2O + 2 Br2
FeCl3 + KOH = Fe(OH)3 + KCl =>
FeCl3 + 3 KOH = Fe(OH)3 + 3 KCl
HNO3 + K2S = KNO3 + H2S =>
2 HNO3 + K2S = 2 KNO3 + H2S
HOAc + NaHCO3 = CO2 + NaOAc + H2O =>
HOAc + NaHCO3 = CO2 + NaOAc + H2O
H2SO4 + PB = PBSO4 + H2 =>
H2SO4 + PB = PBSO4 + H2
H4PO + KOH = K4PO + H2O =>
H4PO + 4 KOH = K4PO + 4 H2O
AgNO3 + Ba(NO3)2 = BaNO3 + Ag(NO3)2 =>
AgNO3 + Ba(NO3)2 = BaNO3 + Ag(NO3)2
MgSO4(aq) + KOH(aq) = MgOH + KSO4 =>
MgSO4(aq) + KOH(aq) = MgOH + KSO4
CoCl2*6H20 + NH4Cl + NH4OH + H2O2 = (Co(NH3)6)Cl3 + H2O =>
2 CoCl2*6H20 + 2 NH4Cl + 10 NH4OH + 121 H2O2 = 2(Co(NH3)6)Cl3 + 252 H2O
CO + Ba(OH)2 = BaCO3 + C + H2O =>
2 CO + Ba(OH)2 = BaCO3 + C + H2O
H2S + O2(g) = S + H2O =>
2 H2S + O2(g) = 2 S + 2 H2O
Ca + I2 = Ca2I2 =>
2 Ca + I2 = Ca2I2
CaO + HClO4 = CaClO4 + H2O2 =>
2 CaO + 2 HClO4 = 2 CaClO4 + H2O2
KI2 + Br2 = KBr3 + I2 =>
2 KI2 + 3 Br2 = 2 KBr3 + 2 I2
C0 = C2 =>
2 C0 = C2
S2 + H2O = SOH + H2 =>
S2 + 2 H2O = 2 SOH + H2
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