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2 NaNO3 + CoS = Na2S + Co(NO3)2
Fe(NO3) + NH3 + H2O = Fe(OH)3 + NH4NO3 =>
4 Fe(NO3) + 2 NH3 + 9 H2O = 4 Fe(OH)3 + 3 NH4NO3
Ag + O + H2SO4 = Ag2SO4 + H2O =>
2 Ag + O + H2SO4 = Ag2SO4 + H2O
Li2CO3 = Li2O + CO2 =>
Li2CO3 = Li2O + CO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
P + Cl2 = PCl3 =>
2 P + 3 Cl2 = 2 PCl3
NH4HCO3(s) = NH3(s) + H2O(s) + CO2(g) =>
NH4HCO3(s) = NH3(s) + H2O(s) + CO2(g)
HBr + Ba(OH)2 = BaBr2 + H2O =>
2 HBr + Ba(OH)2 = BaBr2 + 2 H2O
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
NaF + Br2 = NaBr + F2 =>
2 NaF + Br2 = 2 NaBr + F2
N2O2 = NO =>
N2O2 = 2 NO
MnCl2 = Mn + Cl2 =>
MnCl2 = Mn + Cl2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Zn(OH)2(s) + NaOH(aq) = Na2Zn(OH)4(aq) =>
Zn(OH)2(s) + 2 NaOH(aq) = Na2Zn(OH)4(aq)
Cr(OH)3 + Cl2 + KOH = K2CrO4 + H2O + KCl =>
2 Cr(OH)3 + 3 Cl2 + 10 KOH = 2 K2CrO4 + 8 H2O + 6 KCl
HF + MgSiO3 = SiF4 + H2O + MgF2 =>
6 HF + MgSiO3 = SiF4 + 3 H2O + MgF2
Hg + Sb2O3 + O2 = Hg2Sb2O7 =>
2 Hg + Sb2O3 + 2 O2 = Hg2Sb2O7
C6H5COOH + NaOH = C6H5COONa + H2O =>
C6H5COOH + NaOH = C6H5COONa + H2O
Ni(OH)2 + BrO = Br + Ni2O3 + H2O =>
2 Ni(OH)2 + BrO = Br + Ni2O3 + 2 H2O
Cu2O + H2O2 = CuO + H2O =>
Cu2O + H2O2 = 2 CuO + H2O
Na2CO3 + H3PO4 = Na3PO4 + H2O + CO2 =>
3 Na2CO3 + 2 H3PO4 = 2 Na3PO4 + 3 H2O + 3 CO2
NH4ClO4 + Mg = N2 + H2 + MgCl2 + MgO =>
2 NH4ClO4 + 9 Mg = N2 + 4 H2 + MgCl2 + 8 MgO
KClO3 + SbCl3 + HCl = SbCl5 + KCl + H2O =>
KClO3 + 3 SbCl3 + 6 HCl = 3 SbCl5 + KCl + 3 H2O
ZnO2H2O = ZnOH2O2 =>
ZnO2H2O = ZnOH2O2
MnO4 + H2SO4 = MnSO4 + O3 + H2O =>
MnO4 + H2SO4 = MnSO4 + O3 + H2O
MnSO4 + KIO3 + KOH = MnO2 + I2 + K2SO4 + H2O =>
5 MnSO4 + 2 KIO3 + 8 KOH = 5 MnO2 + I2 + 5 K2SO4 + 4 H2O
NH4HCO3(s) = NH3(s) + H2O(s) + CO2(g) =>
NH4HCO3(s) = NH3(s) + H2O(s) + CO2(g)
Sn(SO4)2 + BaS = SnS + Ba(SO4)2 =>
Sn(SO4)2 + BaS = SnS + Ba(SO4)2
MgNO3(ac) + Na2SO4(ac) = Mg2SO4(ac) + NaNO3(ac) =>
2 MgNO3(ac) + Na2SO4(ac) = Mg2SO4(ac) + 2 NaNO3(ac)
BeO + Ba(OH)2 = BaO + Be(OH)2 =>
BeO + Ba(OH)2 = BaO + Be(OH)2
C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
K4Fe(CN)6 + Cl2 = KCl + K3Fe(CN)6 =>
2 K4Fe(CN)6 + Cl2 = 2 KCl + 2 K3Fe(CN)6
Ai2S3 + Ca(OH)2 = Ai(OH)3 + CaS =>
Ai2S3 + 3 Ca(OH)2 = 2 Ai(OH)3 + 3 CaS
Zn + NaOH = Na2ZnO2 + H2 =>
Zn + 2 NaOH = Na2ZnO2 + H2
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
CH3C(O)CH + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 CH3C(O)CH + 14 KMnO4 + 21 H2SO4 = 15 CO2 + 7 K2SO4 + 14 MnSO4 + 31 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
C3H6O + KMnO4 = KOH + MnO2 + CO2 + H2O =>
3 C3H6O + 16 KMnO4 = 16 KOH + 16 MnO2 + 9 CO2 + H2O
MgNH4PO4 + NaOH = MgOH + NaPO4 + NH4 =>
MgNH4PO4 + NaOH = MgOH + NaPO4 + NH4
Pr2(CO3)3 + HNO3 = Pr(NO3)3 + CO2 + H2O =>
Pr2(CO3)3 + 6 HNO3 = 2 Pr(NO3)3 + 3 CO2 + 3 H2O
ZnCl2 + KOH = KCl + Zn(OH)2 =>
ZnCl2 + 2 KOH = 2 KCl + Zn(OH)2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Ca + Cl2 = CaCl2 =>
Ca + Cl2 = CaCl2
Co + NaOH = NaCo + HO =>
Co + NaOH = NaCo + HO
Cu(s) + NO3{-}(aq) + H{+}(aq) = Cu{+}(aq) + NO(g) + H2O =>
3 Cu(s) + NO3{-}(aq) + 4 H{+}(aq) = 3 Cu{+}(aq) + NO(g) + 2 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Breng de vergelijking van een chemische reactie in evenwicht
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