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Ba(NO3)2(ac) + MgCl2(ac) = BaCl2(ac) + Mg(NO3)2(ac)
SO2 + O2 + H2O = H2SO4 =>
2 SO2 + O2 + 2 H2O = 2 H2SO4
KCl + O2 = KClO3 =>
2 KCl + 3 O2 = 2 KClO3
NaOH + AlBr3 = NaBr + Al(OH)3 =>
3 NaOH + AlBr3 = 3 NaBr + Al(OH)3
C16H34 + O2 = CO2 + H2O =>
2 C16H34 + 49 O2 = 32 CO2 + 34 H2O
H2OCO2 = CO(OH)2 =>
H2OCO2 = CO(OH)2
Cl = Cl2 =>
2 Cl = Cl2
H2N2(CH3)2 + N2O4 = CO2 + N2 + H2O =>
H2N2(CH3)2 + 2 N2O4 = 2 CO2 + 3 N2 + 4 H2O
C2H6O + KMnO4 = C2H4O + MnO + KOH + H2O =>
5 C2H6O + 2 KMnO4 = 5 C2H4O + 2 MnO + 2 KOH + 4 H2O
Zn + CuSO4 = ZnS + CuO4 =>
Zn + CuSO4 = ZnS + CuO4
P2H4 + H2SO4 = P2O5 + S2 + H2O =>
6 P2H4 + 14 H2SO4 = 6 P2O5 + 7 S2 + 26 H2O
NaOH + CuCl2 = Cu(OH)2 + NaCl =>
2 NaOH + CuCl2 = Cu(OH)2 + 2 NaCl
C3H6O2 + Na = C2H5COONa + H2 =>
2 C3H6O2 + 2 Na = 2 C2H5COONa + H2
Zn(NO3)2 + H2O = Zn(OH)2 + HNO3 =>
Zn(NO3)2 + 2 H2O = Zn(OH)2 + 2 HNO3
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
Mg(CN)2 + P = Mg3P2 + C + N2 =>
3 Mg(CN)2 + 2 P = Mg3P2 + 6 C + 3 N2
K2S + Fe(NO3)3 = Fe2S3 + KNO3 =>
3 K2S + 2 Fe(NO3)3 = Fe2S3 + 6 KNO3
AgI + NH4OH = Ag(NH3)2I + H2O =>
AgI + 2 NH4OH = Ag(NH3)2I + 2 H2O
HClO4 + H2SO3 = HCl + H2SO4 =>
HClO4 + 4 H2SO3 = HCl + 4 H2SO4
Cu + SO2 = CuS + O2 =>
Cu + SO2 = CuS + O2
CuCl2 + Zn(OH)2 = Cu(OH)2 + ZnCl2 =>
CuCl2 + Zn(OH)2 = Cu(OH)2 + ZnCl2
Al(s) + HCl(aq) = AlCl3(s) + H2(g) =>
2 Al(s) + 6 HCl(aq) = 2 AlCl3(s) + 3 H2(g)
K2PtCl4 + NH3 = Pt[NH3]4Cl2 + KCl =>
K2PtCl4 + 4 NH3 = Pt[NH3]4Cl2 + 2 KCl
Al + Cr3O3 = Al2O3 + Cr =>
2 Al + Cr3O3 = Al2O3 + 3 Cr
NaI(aq) + CoCl2(aq) = NaCl2(aq) + CoI(aq) =>
NaI(aq) + CoCl2(aq) = NaCl2(aq) + CoI(aq)
CH3OHCHCH3 + K2Cr2O7 = CH3OCHCH3 + Cr2O3 + KOH + H2O =>
6 CH3OHCHCH3 + K2Cr2O7 = 6 CH3OCHCH3 + Cr2O3 + 2 KOH + 2 H2O
ZnO + MgO = ZnOMgO =>
ZnO + MgO = ZnOMgO
SnCl + HgCl2 = SnCl2 + HgCl =>
SnCl + HgCl2 = SnCl2 + HgCl
Fe(NO3)3 + Al = Al2O3 + Fe + NO2 =>
Fe(NO3)3 + 2 Al = Al2O3 + Fe + 3 NO2
Cu + NH4OH = Cu(NH4OH) =>
Cu + NH4OH = Cu(NH4OH)
Pb(OH)4 + KOH = K4[Pb(OH)8] =>
Pb(OH)4 + 4 KOH = K4[Pb(OH)8]
Co(NO3)2 + Fe = FeNO3 + Co =>
Co(NO3)2 + 2 Fe = 2 FeNO3 + Co
NaNO2 + KHSO4 = HNO2 + Na2SO4 + K2SO4 =>
2 NaNO2 + 2 KHSO4 = 2 HNO2 + Na2SO4 + K2SO4
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Al2(SO4)3 + HOH = Al(OH)3 + H2SO4 =>
Al2(SO4)3 + 6 HOH = 2 Al(OH)3 + 3 H2SO4
H3PO4 + NaNO2 = H2NaPO4 + HNO2 =>
H3PO4 + NaNO2 = H2NaPO4 + HNO2
NH4S + H2SO4 = H2S + NH4SO4 =>
NH4S + H2SO4 = H2S + NH4SO4
Pb2O + H2 = Pb + H2O =>
Pb2O + H2 = 2 Pb + H2O
Cs(s) + KCl(l) = CsCl(l) + K(g) =>
Cs(s) + KCl(l) = CsCl(l) + K(g)
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Fe(HCO3)2 = Fe(CO3) + H2O + CO2 =>
Fe(HCO3)2 = Fe(CO3) + H2O + CO2
HC2H3O2 + H2O = H3O + H3(CO)2 =>
HC2H3O2 + H2O = H3O + H3(CO)2
Br + SO3 = BrSO3 =>
Br + SO3 = BrSO3
AlSO4 + H2SO4 + O2 = Al2(SO4)3 + H2O =>
4 AlSO4 + 2 H2SO4 + O2 = 2 Al2(SO4)3 + 2 H2O
CaI2 + HNO3 = Ca(NO3)2 + HI =>
CaI2 + 2 HNO3 = Ca(NO3)2 + 2 HI
Mg2Si + SiO2 = MgO + Si =>
Mg2Si + SiO2 = 2 MgO + 2 Si
FeCl2 + HNO3 = Fe(NO3)3 + Cl2 + NO + H2O =>
FeCl2 + 4 HNO3 = Fe(NO3)3 + Cl2 + NO + 2 H2O
Mn + S + O = MnSO4 =>
Mn + S + 4 O = MnSO4
Pb(OH)4 + (Cu)2S = Pb(S)2 + CuOH =>
Pb(OH)4 + 2(Cu)2S = Pb(S)2 + 4 CuOH
(Cd(CN)4) + H2S = CdS + HCN + CN =>
(Cd(CN)4) + H2S = CdS + 2 HCN + 2 CN
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