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Chemische vergelijkingen in evenwicht op01/15/25

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Breng de vergelijking van een chemische reactie in evenwicht
Na2SO3 + H2O = Na2O + H2SO3 =>
Na2SO3 + H2O = Na2O + H2SO3

NH4NO3 + NaOH = NaNO3 + NH3 + H2O =>
NH4NO3 + NaOH = NaNO3 + NH3 + H2O

Hg2(NO3)2 + CuSO4 = Hg2SO4 + Cu(NO3)2 =>
Hg2(NO3)2 + CuSO4 = Hg2SO4 + Cu(NO3)2

NaO + SO3 = NaOSO3 =>
NaO + SO3 = NaOSO3

Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2

Na3 + PO4 + H2O = H3PO4 + NaOH =>
Na3 + PO4 + 3 H2O = H3PO4 + 3 NaOH

Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2

C8H8O + O2 = CO2 + H2O =>
2 C8H8O + 19 O2 = 16 CO2 + 8 H2O

KMnO4 + NaOH + C12H22O11 = KOH + H2O + MnO2 + C3H3O3Na =>
8 KMnO4 + 12 NaOH + 3 C12H22O11 = 8 KOH + 17 H2O + 8 MnO2 + 12 C3H3O3Na

Na2SO4 + Li3PO4 = Na2PO4 + Li3SO4 =>
Na2SO4 + Li3PO4 = Na2PO4 + Li3SO4

NaOH + MgSO{4} = MgOH + NaSO{4} =>
NaOH + MgSO{4} = MgOH + NaSO{4}

KMnO4 + CH2O = CO2 + H2O + K2O + MnO2 =>
4 KMnO4 + 3 CH2O = 3 CO2 + 3 H2O + 2 K2O + 4 MnO2

KHP + NaOH = KNaP + H2O =>
KHP + NaOH = KNaP + H2O

MnS + HCl = MnCl2 + H2S =>
MnS + 2 HCl = MnCl2 + H2S

HNO3(conc) + S = H2SO4 + NO2 + H2O =>
6 HNO3(conc) + S = H2SO4 + 6 NO2 + 2 H2O

Fe2(SO4)3 + Na2CO3 = FeCO3 + Na2 + SO4 =>
Fe2(SO4)3 + 2 Na2CO3 = 2 FeCO3 + 2 Na2 + 3 SO4

P + H2SO4 = H3PO4 + SO2 + H2O =>
2 P + 5 H2SO4 = 2 H3PO4 + 5 SO2 + 2 H2O

CH3COOH + Cl2 = CH3COOCl + HCl =>
CH3COOH + Cl2 = CH3COOCl + HCl

Hg2C2O4 + H = H2C2O4 + Hg =>
Hg2C2O4 + 2 H = H2C2O4 + 2 Hg

N2O3 + O2 = N2O5 =>
N2O3 + O2 = N2O5

HClO3 = ClO2 + O2 + H2O =>
4 HClO3 = 4 ClO2 + O2 + 2 H2O

KMnO4 + NaOH + Na2SO3 = K2MnO4 + Na2MnO4 + Na2SO4 + H2O =>
2 KMnO4 + 2 NaOH + Na2SO3 = K2MnO4 + Na2MnO4 + Na2SO4 + H2O

CoCl2*6H2O + NaOH = Co(OH)2 + Cl + Na + H2O =>
CoCl2*6H2O + 2 NaOH = Co(OH)2 + 2 Cl + 2 Na + 6 H2O

CH3COOH(l) + NaHCO3(s) = CO2(g) + H2O(l) + CH3COONa(ac) =>
CH3COOH(l) + NaHCO3(s) = CO2(g) + H2O(l) + CH3COONa(ac)

Sn(s) + HNO3(aq) = SnO(s) + NO(g) + H2O(g) =>
3 Sn(s) + 2 HNO3(aq) = 3 SnO(s) + 2 NO(g) + H2O(g)

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

Li2CO3 + HNO3 = LiNO3 + H2CO3 =>
Li2CO3 + 2 HNO3 = 2 LiNO3 + H2CO3

Ag + SCN = AgSCN =>
Ag + SCN = AgSCN

C6H6 + H2O = C6H8O =>
C6H6 + H2O = C6H8O

Ca(SO4) + KCl = K2(SO4) + CaCl2 =>
Ca(SO4) + 2 KCl = K2(SO4) + CaCl2

MgO + SO4H2 = MgSO4 + H2O =>
MgO + SO4H2 = MgSO4 + H2O

Cu + Ag2C2O4 = Cu2C2O4 + Ag =>
2 Cu + Ag2C2O4 = Cu2C2O4 + 2 Ag

H2S + Co2O3 = Co2S3 + H2O =>
3 H2S + Co2O3 = Co2S3 + 3 H2O

MgCl2 + Na2SO4 = MgSO4 + NaCl =>
MgCl2 + Na2SO4 = MgSO4 + 2 NaCl

NaOH + FeBr3 = NaBr + Fe(OH)3 =>
3 NaOH + FeBr3 = 3 NaBr + Fe(OH)3

Be + O2 = BeO2 =>
Be + O2 = BeO2

C10H16O + O2 = CO2 + H2O =>
2 C10H16O + 27 O2 = 20 CO2 + 16 H2O

Na(s) + O2 = NaO =>
2 Na(s) + O2 = 2 NaO

AgNO3 + CH3CO2K = KNO3 + AgC2H3O2 =>
AgNO3 + CH3CO2K = KNO3 + AgC2H3O2

HNO3 + H2S = S + H2O + N =>
2 HNO3 + 5 H2S = 5 S + 6 H2O + 2 N

HgOH + H2Se = Hg2Se + H2O =>
2 HgOH + H2Se = Hg2Se + 2 H2O

CH3OC2H5 + O2 = CO2 + H2O =>
2 CH3OC2H5 + 9 O2 = 6 CO2 + 8 H2O

C3H8O + PCl3 = C3H7Cl + H3PO3 =>
3 C3H8O + PCl3 = 3 C3H7Cl + H3PO3

Fe(aq) + S(aq) = FeS(s) =>
Fe(aq) + S(aq) = FeS(s)

HS{-} + NO3{-} + H{+} + H2O = NH4{+} + SO4{2-} =>
HS{-} + NO3{-} + H{+} + H2O = NH4{+} + SO4{2-}

(CH2OH2)2 + O2 = CO2 + H2O =>
(CH2OH2)2 + 3 O2 = 2 CO2 + 4 H2O

HClCr = CrHCl =>
HClCr = CrHCl

Fe + U = FeU3 =>
Fe + 3 U = FeU3

Ca + SO4 = CaSO4 =>
Ca + SO4 = CaSO4

H2SO4 + Zn(OH)2 = ZnSO4 + H2O =>
H2SO4 + Zn(OH)2 = ZnSO4 + 2 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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