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Pb(CH3CO2)2 + (NH4)2SO4 = PbSO4 + 2 NH4CH3CO2
CuSO4(aq) + KI(aq) = CuI(s) + I2(aq) + K2SO4 =>
2 CuSO4(aq) + 4 KI(aq) = 2 CuI(s) + I2(aq) + 2 K2SO4
NaOH + H2O = NaH + OH =>
NaOH + H2O = NaH + 2 OH
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
NaCrO2 + H2SO4 = Cr2(SO4)3 + Na2SO4 + H2O =>
2 NaCrO2 + 4 H2SO4 = Cr2(SO4)3 + Na2SO4 + 4 H2O
BeO + NO2 + O2 = Be(NO3)2 =>
2 BeO + 4 NO2 + O2 = 2 Be(NO3)2
ZnCl2 + CsOH = Zn(OH)2 + CsCl =>
ZnCl2 + 2 CsOH = Zn(OH)2 + 2 CsCl
HCl + Mn = MnCl2 + H1 =>
2 HCl + Mn = MnCl2 + 2 H1
AgNo3 + Al = Ag + Al(No3)3 =>
3 AgNo3 + Al = 3 Ag + Al(No3)3
C2HCl3 + Cu = CuCl2 + HCl + C2 =>
C2HCl3 + Cu = CuCl2 + HCl + C2
Cr2Cl3 + NaClO3 + NaOH = NaCrO4 + NaCl + H2O =>
6 Cr2Cl3 + 11 NaClO3 + 30 NaOH = 12 NaCrO4 + 29 NaCl + 15 H2O
SF4 + O5 = F5 + SO2 =>
5 SF4 + 2 O5 = 4 F5 + 5 SO2
Ca(OCl)2 + H2SO4 = CaSO4 + HCl + HClO2 =>
Ca(OCl)2 + H2SO4 = CaSO4 + HCl + HClO2
Pb(NO3)2 + (NH4)3PO4 = Pb3(PO4)2 + NH4NO3 =>
3 Pb(NO3)2 + 2(NH4)3PO4 = Pb3(PO4)2 + 6 NH4NO3
(Cr(N2H4CO)6)4(Cr(CN)6)3 = Cr + N + H + C + O =>
(Cr(N2H4CO)6)4(Cr(CN)6)3 = 7 Cr + 66 N + 96 H + 42 C + 24 O
C6H12O6 = C6H12O2 + CO2 + H2O =>
4 C6H12O6 = 3 C6H12O2 + 6 CO2 + 6 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
BeO + NO2 + O2 = Be(NO3)2 =>
2 BeO + 4 NO2 + O2 = 2 Be(NO3)2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
MgCO3 + HCl = MgCl2 + H2O + CO2 =>
MgCO3 + 2 HCl = MgCl2 + H2O + CO2
Na2SO3 + S = Na2S2O3 =>
Na2SO3 + S = Na2S2O3
CaPO4 + KOH = KPO4 + CaOH =>
CaPO4 + KOH = KPO4 + CaOH
Pb(OH)2 + H2 = Pb + H2O =>
Pb(OH)2 + H2 = Pb + 2 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
HBrO4 + HBr = Br2 + H2O =>
HBrO4 + 7 HBr = 4 Br2 + 4 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C6H3N3O7 + CN4O8 = CO2 + N2 + H2O =>
12 C6H3N3O7 + 13 CN4O8 = 85 CO2 + 44 N2 + 18 H2O
Cu(OH)2 + Na2SO4 + NH4OH = CuH4OH + Na2(OH)2 + SO4N =>
Cu(OH)2 + Na2SO4 + NH4OH = CuH4OH + Na2(OH)2 + SO4N
H2S + PbCl2 = PbS + HCl =>
H2S + PbCl2 = PbS + 2 HCl
Ca(OH)2 + CaHPO4 = Ca3(PO4)2 + H2O =>
Ca(OH)2 + 2 CaHPO4 = Ca3(PO4)2 + 2 H2O
BaCl2 + NaHSO4 = BaHSO4 + Na + Cl =>
BaCl2 + NaHSO4 = BaHSO4 + Na + 2 Cl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C2H5Cl + Cl2 = C2H2Cl5 + HCl =>
2 C2H5Cl + 7 Cl2 = 2 C2H2Cl5 + 6 HCl
RbOH + HMnO4 = RbMnO4 + H2O =>
RbOH + HMnO4 = RbMnO4 + H2O
N2(g) + H2(g) = NH3(g) =>
N2(g) + 3 H2(g) = 2 NH3(g)
Ca(OH)2 + Mg = Mg(OH)2 + Ca =>
Ca(OH)2 + Mg = Mg(OH)2 + Ca
H2 + I2 = HI =>
H2 + I2 = 2 HI
C6H6 + NaOH = C6H5Na + H2O =>
C6H6 + NaOH = C6H5Na + H2O
P + H2SO4 = H3PO4 + SO2 + H2O =>
2 P + 5 H2SO4 = 2 H3PO4 + 5 SO2 + 2 H2O
NaAl(OH)4 + HCl = Al(OH)3 + H2O + NaCl =>
NaAl(OH)4 + HCl = Al(OH)3 + H2O + NaCl
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
RbOH + HMnO4 = RbMnO4 + H2O =>
RbOH + HMnO4 = RbMnO4 + H2O
Ca(NO3)2(aq) + KCl(aq) = CaCl2(aq) + KNO3(s) =>
Ca(NO3)2(aq) + 2 KCl(aq) = CaCl2(aq) + 2 KNO3(s)
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