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4 C7H7Cl2 + 35 O2 = 28 CO2 + 4 Cl2 + 14 H2O
HNO3 + FH = NO3 + FH2 =>
HNO3 + FH = NO3 + FH2
Mg + HC1 = MgC + H =>
Mg + HC1 = MgC + H
NaH3 + H2O = H2 + NaOH =>
NaH3 + H2O = 2 H2 + NaOH
MoO3 + Cd + H2SO4 = Mo2O3 + CdSO4 + H2O =>
2 MoO3 + 3 Cd + 3 H2SO4 = Mo2O3 + 3 CdSO4 + 3 H2O
C + H2SO4SO4 = SO2 + CO2 + H2O =>
3 C + 2 H2SO4SO4 = 4 SO2 + 3 CO2 + 2 H2O
P + Br2 = P2Br3 =>
4 P + 3 Br2 = 2 P2Br3
As2O3 + HCl + KMnO4 = As3O6 + MnCl2 + KCl + H2O =>
15 As2O3 + 18 HCl + 6 KMnO4 = 10 As3O6 + 6 MnCl2 + 6 KCl + 9 H2O
Fe + Pb(NO3)2 = Fe(NO3)3 + Pb2 =>
4 Fe + 6 Pb(NO3)2 = 4 Fe(NO3)3 + 3 Pb2
NaPO4 + MgCl = MgPO4 + NaCl =>
NaPO4 + MgCl = MgPO4 + NaCl
K2Cr2O7 + SnCl2 + KOH + H2O = KCl + K2[Sn(OH)6] + K3[Cr(OH)6] =>
K2Cr2O7 + 3 SnCl2 + 16 KOH + 7 H2O = 6 KCl + 3 K2[Sn(OH)6] + 2 K3[Cr(OH)6]
ZnO + HCl + NaOH = Zn(OH)2 + Na + Cl =>
ZnO + HCl + NaOH = Zn(OH)2 + Na + Cl
SrCl2 + K3PO4 = Sr3(PO4)2 + K2Cl2 =>
3 SrCl2 + 2 K3PO4 = Sr3(PO4)2 + 3 K2Cl2
C + H + O2 = O2H8C3 =>
3 C + 8 H + O2 = O2H8C3
KOH + NaCl = KCl + Na + OH =>
KOH + NaCl = KCl + Na + OH
CH3HO + Ag2O = COOH + Ag + H2O =>
2 CH3HO + 5 Ag2O = 2 COOH + 10 Ag + 3 H2O
FeS2 + H2O = Fe2O3 + H2SO4 + H =>
2 FeS2 + 19 H2O = Fe2O3 + 4 H2SO4 + 30 H
Cu(NO3)2(H2O)3 + NH2(CH2)(COOH) = CuO + N2 + CO2 + H2O =>
9 Cu(NO3)2(H2O)3 + 10 NH2(CH2)(COOH) = 9 CuO + 14 N2 + 20 CO2 + 52 H2O
NaOH + SrCl2 = NaCl2 + SrOH =>
NaOH + SrCl2 = NaCl2 + SrOH
C4H8Cl2 + Zn = C4H8 + ZnCl2 =>
C4H8Cl2 + Zn = C4H8 + ZnCl2
NH4NO3(s) + H2O(l) = NH4OH(aq) + HNO3(aq) =>
NH4NO3(s) + H2O(l) = NH4OH(aq) + HNO3(aq)
CuO + H2O + NH3 = Cu(NH3)3 + OH =>
CuO + H2O + 3 NH3 = Cu(NH3)3 + 2 OH
Ni + CO4 = NiCO4 =>
Ni + CO4 = NiCO4
ZnCO3 + MgI2 = ZnI2 + MgCO3 =>
ZnCO3 + MgI2 = ZnI2 + MgCO3
NO2 + O2 = NO3 =>
2 NO2 + O2 = 2 NO3
Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4
Fe2(SO4)3 + KSCN = Fe(SCN)3 + K2SO4 =>
Fe2(SO4)3 + 6 KSCN = 2 Fe(SCN)3 + 3 K2SO4
Fe + KOH = Fe(OH)2 + K =>
Fe + 2 KOH = Fe(OH)2 + 2 K
AgCl + HOH = AgOH + HCl =>
AgCl + HOH = AgOH + HCl
H2F{+} + NaOH + OH{-} = NaF + H2O =>
H2F{+} + NaOH + OH{-} = NaF + 2 H2O
H2CO + OH = HCOO + H2O =>
H2CO + 3 OH = HCOO + 2 H2O
NaBr + CoS = CoBr + NaS =>
NaBr + CoS = CoBr + NaS
PbS + NO3{-} + H3O{+} = Pb{2+} + NO + S + H2O =>
3 PbS + 2 NO3{-} + 8 H3O{+} = 3 Pb{2+} + 2 NO + 3 S + 12 H2O
N2 + C2H2 = HCN =>
N2 + C2H2 = 2 HCN
K{+} + O2{-} = KO2 =>
K{+} + O2{-} = KO2
P2O5 + H2O = P2H2O + O5 =>
P2O5 + H2O = P2H2O + O5
SrCl2 + Al2 + O3 = SrO + AlCl3 =>
3 SrCl2 + Al2 + O3 = 3 SrO + 2 AlCl3
Fl3As4 + Rg2Po5 = Fl2Po4 + Rg3As5 =>
10 Fl3As4 + 12 Rg2Po5 = 15 Fl2Po4 + 8 Rg3As5
NaCl + AgNO3 = AgCl + Na(NO3) =>
NaCl + AgNO3 = AgCl + Na(NO3)
NH3 + K2CrO4 = NCrO4 + K2H3 =>
NH3 + K2CrO4 = NCrO4 + K2H3
Fe2O3 + KNO3 + KOH = K2FeO4 + KNO + H2O =>
2 Fe2O3 + 3 KNO3 + 8 KOH = 4 K2FeO4 + 3 KNO + 4 H2O
NaCO + BaNO = BaCO + NaNO =>
NaCO + BaNO = BaCO + NaNO
KMnO4 + C7H6O = K2CO3 + Mn2 + H2O + CO2 =>
32 KMnO4 + 7 C7H6O = 16 K2CO3 + 16 Mn2 + 21 H2O + 33 CO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Zn(NO3)2 + NH3 = Zn(NH3)2 + NO3 =>
Zn(NO3)2 + 2 NH3 = Zn(NH3)2 + 2 NO3
Al + Cl4Pb = Cl3Al + Pb =>
4 Al + 3 Cl4Pb = 4 Cl3Al + 3 Pb
FeClO3 + Cr(MnO4)3 = Fe(MnO4)2 + Cr2(ClO3)3 =>
3 FeClO3 + 2 Cr(MnO4)3 = 3 Fe(MnO4)2 + Cr2(ClO3)3
Fe + H2SO4 = Fe2(SO4)3 + SO2 + H2O =>
2 Fe + 6 H2SO4 = Fe2(SO4)3 + 3 SO2 + 6 H2O
ZnCl2Ba(OH)2 = Zn(OH)2BaCl2 =>
ZnCl2Ba(OH)2 = Zn(OH)2BaCl2
CaOHHN = CaNHOH =>
CaOHHN = CaNHOH
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