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2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
B + NaOH + H2O2 = NaBO3 + H2O =>
2 B + 2 NaOH + 5 H2O2 = 2 NaBO3 + 6 H2O
NO2 + H2O = HNO3 + HNO2 =>
2 NO2 + H2O = HNO3 + HNO2
Al2S3 + Br2 + NaOH = Na2SO4 + NaBr + NaAl(OH)4 + H2O =>
Al2S3 + 12 Br2 + 32 NaOH = 3 Na2SO4 + 24 NaBr + 2 NaAl(OH)4 + 12 H2O
AgNO3 + (NH4)2CO3 = Ag2CO3 + NH4NO3 =>
2 AgNO3 + (NH4)2CO3 = Ag2CO3 + 2 NH4NO3
CaSO4 + C = CaS + CO2 =>
CaSO4 + 2 C = CaS + 2 CO2
Co(NO3)2 + NH3 + FeCO3 + H2O2 = [Co(NH3)4CO3]NO3 + Fe(NO3)3 + H2O =>
Co(NO3)2 + 6 NH3 + FeCO3 + 9 H2O2 = [Co(NH3)4CO3]NO3 + Fe(NO3)3 + 12 H2O
CaCO3 + H3PO4 = Ca(H2PO4)2 + CO2 + H2O =>
CaCO3 + 2 H3PO4 = Ca(H2PO4)2 + CO2 + H2O
C4H6O3 + C3H8O = C5H10O2 + H2O =>
C4H6O3 + 2 C3H8O = 2 C5H10O2 + H2O
CuOH + MgSO4 = CuSO4 + MgOH =>
CuOH + MgSO4 = CuSO4 + MgOH
Pb(OH)2 + NH3 = Pb(NH3)2 + OH =>
Pb(OH)2 + 2 NH3 = Pb(NH3)2 + 2 OH
KOH + H3PO4 + NaOH = NaK2PO4 + H2O =>
2 KOH + H3PO4 + NaOH = NaK2PO4 + 3 H2O
Zn + HNO3 = Zn(NO3)2 + N2O + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + N2O + 5 H2O
CsF = Cs + F =>
CsF = Cs + F
C7H8O2(l) + O2 = CO2(g) + H20(g) =>
5 C7H8O2(l) + 30 O2 = 35 CO2(g) + 2 H20(g)
Hg + F2 = HgF4 =>
Hg + 2 F2 = HgF4
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
NaCl + HNO3 = Cl2 + NOCl + NaNO3 + H2O =>
3 NaCl + 4 HNO3 = Cl2 + NOCl + 3 NaNO3 + 2 H2O
Sr(HCO3)2 + HCl = SrCl2 + H2O + CO2 =>
Sr(HCO3)2 + 2 HCl = SrCl2 + 2 H2O + 2 CO2
FeCl3 + CH3COONa = Fe(CH3COO)3 + NaCl =>
FeCl3 + 3 CH3COONa = Fe(CH3COO)3 + 3 NaCl
Na2B4O710H2O + HCl = NaCl + NaHB4O710H2O =>
Na2B4O710H2O + HCl = NaCl + NaHB4O710H2O
HgIO3 = HgI + O2 =>
2 HgIO3 = 2 HgI + 3 O2
H2SO4 + Ga(OH)2 = GaSO4 + H2O =>
H2SO4 + Ga(OH)2 = GaSO4 + 2 H2O
AuBr3 + NH4NO3 = Au(NO3)3 + NH4Br =>
AuBr3 + 3 NH4NO3 = Au(NO3)3 + 3 NH4Br
AlC3 = Al + C2 =>
2 AlC3 = 2 Al + 3 C2
CH3COOH + C5H12O = C7H14O2 + H2O =>
CH3COOH + C5H12O = C7H14O2 + H2O
ZnOH + HCO3 = ZnCO3 + H2O =>
ZnOH + HCO3 = ZnCO3 + H2O
HCl(g) + NH4OH(aq) = H2O(l) + NH4Cl(aq) =>
HCl(g) + NH4OH(aq) = H2O(l) + NH4Cl(aq)
Pb(C2H3O2)2(ac) + KI(ac) = PbI2(s) + KC2H3O2(ac) =>
Pb(C2H3O2)2(ac) + 2 KI(ac) = PbI2(s) + 2 KC2H3O2(ac)
Cr(OH)2 + HNo3 = Cr(No3)2 + H2O =>
Cr(OH)2 + 2 HNo3 = Cr(No3)2 + 2 H2O
HI + SrO = SrI2 + H2O =>
2 HI + SrO = SrI2 + H2O
Al(OH)2NO3 + HNO3 = Al(OH)(NO3)2 + H2O =>
Al(OH)2NO3 + HNO3 = Al(OH)(NO3)2 + H2O
HCO3 + SO4 = CO3 + HSO4 =>
HCO3 + SO4 = CO3 + HSO4
C5H4SNaNO + ZnSO4 = C10H8N2O2S2Zn + Na2SO4 =>
2 C5H4SNaNO + ZnSO4 = C10H8N2O2S2Zn + Na2SO4
Fe(OH)3 + KI + H2SO4 = FeSO4 + K2SO4 + I2 + H2O =>
2 Fe(OH)3 + 2 KI + 3 H2SO4 = 2 FeSO4 + K2SO4 + I2 + 6 H2O
C5H10O5 + NaOH = C5H9O5 + Na + H2O =>
C5H10O5 + NaOH = C5H9O5 + Na + H2O
Na2HPO4 + KMnO4 = NaMnO4 + K2HPO4 =>
Na2HPO4 + 2 KMnO4 = 2 NaMnO4 + K2HPO4
C2H5I + IH = C2H6 + I2 =>
C2H5I + IH = C2H6 + I2
NH4SCN + FeCl3 = Fe[Fe(SCN)6] + NH4Cl =>
6 NH4SCN + 2 FeCl3 = Fe[Fe(SCN)6] + 6 NH4Cl
Mg + P3 = Mg3P =>
9 Mg + P3 = 3 Mg3P
NaOH + HCl = NaOHHCl =>
NaOH + HCl = NaOHHCl
Na + ZnI2 = NaI + Zn =>
2 Na + ZnI2 = 2 NaI + Zn
Fe + O2 = Fe2O3 = SO2 =>
4 Fe + 3 O2 = 2 Fe2O3
LiI + Br2 = LiBr + I2 =>
2 LiI + Br2 = 2 LiBr + I2
Si + Ag2O = SiO2 + Ag =>
Si + 2 Ag2O = SiO2 + 4 Ag
C(s) + S(s) = CS2(l) =>
C(s) + 2 S(s) = CS2(l)
Fe(oh)3 + O2 + H2O = Fe(OH)3 =>
4 Fe(oh)3 + 9 O2 + 18 H2O = 12 Fe(OH)3
C2H4 + KMnO4 + H2O = C2H4OOH + MnO2 + KOH =>
C2H4 + KMnO4 + H2O = C2H4OOH + MnO2 + KOH
HCI + Ca(OH)2 = CaCI + H(OH)2 =>
HCI + Ca(OH)2 = CaCI + H(OH)2
C6H6O + H2O2 = C6H4O2 + H2O =>
C6H6O + 2 H2O2 = C6H4O2 + 3 H2O
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