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9 S8 + 32 P3 = 24 P4S3
Cl2 + OH{-} = Cl{-} + ClO3 + H2O =>
7 Cl2 + 12 OH{-} = 12 Cl{-} + 2 ClO3 + 6 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
ROC2H + X2 + NaOH = RCO2Na + CHX3 + NaX + H2O =>
ROC2H + 2 X2 + 2 NaOH = RCO2Na + CHX3 + NaX + H2O
KJO3 + KJ + H2SO4 = J2 + H2O + K2SO4 =>
KJO3 + 5 KJ + 3 H2SO4 = 3 J2 + 3 H2O + 3 K2SO4
KClO3 + I2 + HCl = KCl + ICl3 + H2O =>
KClO3 + I2 + 6 HCl = KCl + 2 ICl3 + 3 H2O
C8H148 + O2 = CO2 + H2O =>
C8H148 + 45 O2 = 8 CO2 + 74 H2O
Cd + KIO3 + H2SO4 = CdSO4 + H2O + KI =>
3 Cd + KIO3 + 3 H2SO4 = 3 CdSO4 + 3 H2O + KI
MgBr2 + Al(NO3)3 = Mg(NO3)2 + AlBr3 =>
3 MgBr2 + 2 Al(NO3)3 = 3 Mg(NO3)2 + 2 AlBr3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Pb + HNO3 = NO + H2O + Pb(NO3)2 =>
3 Pb + 8 HNO3 = 2 NO + 4 H2O + 3 Pb(NO3)2
NaClO + Na2S2O3 = Na2S2O4 + NaCl =>
NaClO + Na2S2O3 = Na2S2O4 + NaCl
P2O5 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
P2O5 + 3 Ca(OH)2 = Ca3(PO4)2 + 3 H2O
Rb(s) + LiCl(aq) = RbCl(aq) + Li(s) =>
Rb(s) + LiCl(aq) = RbCl(aq) + Li(s)
Fe4{2+} + CrO7{2+} + H{+} = Fe{3+} + Cr{3+} + H2O =>
13 Fe4{2+} + 10 CrO7{2+} + 140 H{+} = 52 Fe{3+} + 10 Cr{3+} + 70 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
PCl3 + H2O = H3PO4 + HCl + H =>
PCl3 + 4 H2O = H3PO4 + 3 HCl + 2 H
BaO(s) = Ba + O2 =>
2 BaO(s) = 2 Ba + O2
PHFG = PFGH =>
PHFG = PFGH
NaNO3(s) + S(s) = SO2 + Na2S + NO =>
2 NaNO3(s) + 3 S(s) = 2 SO2 + Na2S + 2 NO
K2C2O4 + H2C2O4 + K2Cr2O7 = K3[Cr(C2O4)3]*3H20 + H2O + CO2 =>
2 K2C2O4 + 67 H2C2O4 + K2Cr2O7 = 2 K3[Cr(C2O4)3]*3H20 + 7 H2O + 126 CO2
H2S + HNO3 = H2SO4 + NO + H2O =>
3 H2S + 8 HNO3 = 3 H2SO4 + 8 NO + 4 H2O
NH4SO4 + BaI2 = NH4I2 + BaSO4 =>
NH4SO4 + BaI2 = NH4I2 + BaSO4
AsO2 + H2O = As + OH =>
AsO2 + 2 H2O = As + 4 OH
C10H12O3 + NH3 = C10H11ON + H2O =>
C10H12O3 + NH3 = C10H11ON + 2 H2O
KMnO4 + Sb2 + H2SO4 = K2SO4 + MnSO4 + Sb2O3 + H2O =>
6 KMnO4 + 5 Sb2 + 9 H2SO4 = 3 K2SO4 + 6 MnSO4 + 5 Sb2O3 + 9 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
OH{-} + ZnCl2 = Zn(OH)2 + Cl{-} =>
2 OH{-} + ZnCl2 = Zn(OH)2 + 2 Cl{-}
CO + KOH = HCOOK =>
CO + KOH = HCOOK
Al + K2Cr2O7 + H2SO4 = Cr(SO4) + K2SO4 + H2O + Al(SO4)3 =>
4 Al + 3 K2Cr2O7 + 21 H2SO4 = 6 Cr(SO4) + 3 K2SO4 + 21 H2O + 4 Al(SO4)3
KMnO4 + H2SO4 + As2O3 = MnSO4 + K2SO4 + H2O + As2O5 =>
4 KMnO4 + 6 H2SO4 + 5 As2O3 = 4 MnSO4 + 2 K2SO4 + 6 H2O + 5 As2O5
BaCl2 + CoSO4 = BaSO4 + CoCl2 =>
BaCl2 + CoSO4 = BaSO4 + CoCl2
KMnO4 + KNO2 + H2O = MnO2 + KOH + HNO3 =>
2 KMnO4 + 3 KNO2 + 4 H2O = 2 MnO2 + 5 KOH + 3 HNO3
SrCrO4 + H = Sr + H2Cr2O7 + H2O =>
2 SrCrO4 + 4 H = 2 Sr + H2Cr2O7 + H2O
Pb + HNO3(dil) = Pb(NO3)2 + H2O + NO2 =>
Pb + 4 HNO3(dil) = Pb(NO3)2 + 2 H2O + 2 NO2
Zn + KNO3 + KOH + H2O = K2[Zn(OH)4] + NH3 =>
4 Zn + KNO3 + 7 KOH + 6 H2O = 4 K2[Zn(OH)4] + NH3
MgCl2 + Ag2SO4 = Ag2Cl2 + MgSO4 =>
MgCl2 + Ag2SO4 = Ag2Cl2 + MgSO4
CaO + Al = AlO + Ca =>
CaO + Al = AlO + Ca
C6H5CH2H2CH3 + KMnO4 + NaOH = C6H5COONa + KOH + H2O + MnO2 =>
21 C6H5CH2H2CH3 + 68 KMnO4 + 24 NaOH = 24 C6H5COONa + 68 KOH + 44 H2O + 68 MnO2
AgNO3(s) + HCl = AgCl + HNO3 =>
AgNO3(s) + HCl = AgCl + HNO3
H2SO4 + BaCl2 = HCl + BaSO4 =>
H2SO4 + BaCl2 = 2 HCl + BaSO4
Cu + HCl = H2 + Cu(Cl)2 =>
Cu + 2 HCl = H2 + Cu(Cl)2
C2H4Cl2 = C2H2 + HCl =>
C2H4Cl2 = C2H2 + 2 HCl
CH2CO + H2O = CH4 + O3 =>
3 CH2CO + 9 H2O = 6 CH4 + 4 O3
Mg(NO2)2 + H2O = Mg(OH)2 + HNO2 =>
Mg(NO2)2 + 2 H2O = Mg(OH)2 + 2 HNO2
Na2CO3 + CsC2H3O2 = NaC2H3O2 + Cs2CO3 =>
Na2CO3 + 2 CsC2H3O2 = 2 NaC2H3O2 + Cs2CO3
LiCl + O2 = LiClO =>
2 LiCl + O2 = 2 LiClO
Z + {-} = Z{-2} =>
Z + 2e = Z{-2}
KMnO4 + Na2C2O4 + H2SO4 = CO2 + MnSO4 + K2SO4 + NaSO4 + H2O =>
4 KMnO4 + 5 Na2C2O4 + 16 H2SO4 = 10 CO2 + 4 MnSO4 + 2 K2SO4 + 10 NaSO4 + 16 H2O
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