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Chemische vergelijkingen in evenwicht op01/13/25

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Breng de vergelijking van een chemische reactie in evenwicht
Mg + HNO3 = Mg(NO3)2 + NH4NO3 + H2O =>
4 Mg + 10 HNO3 = 4 Mg(NO3)2 + NH4NO3 + 3 H2O

K2SO4 + H2SO4 = KH + SO4 =>
K2SO4 + H2SO4 = 2 KH + 2 SO4

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

C5H12 + O2 = H3O + C =>
C5H12 + 2 O2 = 4 H3O + 5 C

Br + O2 = BrO3 =>
2 Br + 3 O2 = 2 BrO3

C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2

AgNO3(aq) + NaCl(aq) = AgCl(s) + NaNO3(aq) =>
AgNO3(aq) + NaCl(aq) = AgCl(s) + NaNO3(aq)

CO2 + H = CH3OH + H2O =>
CO2 + 6 H = CH3OH + H2O

H2SO3 + KOH = K2SO3 + H2O =>
H2SO3 + 2 KOH = K2SO3 + 2 H2O

Cu + ZnSO4 = CuSO4 + Zn =>
Cu + ZnSO4 = CuSO4 + Zn

Fe3C + HCl = FeCl2 + CH4 + H2 =>
Fe3C + 6 HCl = 3 FeCl2 + CH4 + H2

Zn + PCl3 = ZnCl2 + P =>
3 Zn + 2 PCl3 = 3 ZnCl2 + 2 P

KCl + CaCO3 = CaCl2 + K2CO3 =>
2 KCl + CaCO3 = CaCl2 + K2CO3

Hg2Cl2 + HCl = HCl2 + Hg2Cl =>
Hg2Cl2 + HCl = HCl2 + Hg2Cl

GeCl2 + H2O = GeO + HCl =>
GeCl2 + H2O = GeO + 2 HCl

MnC2O4H6O3 = MnCO3 + H2O + CO =>
MnC2O4H6O3 = MnCO3 + 3 H2O + CO

Ca3P2 + H2O = Ca(OH)2 + P + H2 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 P + 3 H2

C4H9Br + C2H5ONa = C4H8 + C2H5OH + NaBr =>
C4H9Br + C2H5ONa = C4H8 + C2H5OH + NaBr

C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

C17H33COOH + KMnO4 + H2O = C17H33(OH)2COOH + MnO2 + KOH =>
3 C17H33COOH + 2 KMnO4 + 4 H2O = 3 C17H33(OH)2COOH + 2 MnO2 + 2 KOH

OF2 + H2O = O2 + HF =>
OF2 + H2O = O2 + 2 HF

AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

Pb + FeSO4 = PbSO4 + Fe =>
Pb + FeSO4 = PbSO4 + Fe

S + HClO3 = SO2 + HCl =>
3 S + 2 HClO3 = 3 SO2 + 2 HCl

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O

CuO(s) + H2SO4 = CuSO4 + H2O(l) =>
CuO(s) + H2SO4 = CuSO4 + H2O(l)

Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2

FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl

NH3 + H2SO4 = (NH4)HSO4 =>
NH3 + H2SO4 = (NH4)HSO4

Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O

NaO + Ca = CaO + Na =>
NaO + Ca = CaO + Na

N2 + Cu = Cu3N2 =>
N2 + 3 Cu = Cu3N2

Na3PO4 + HCl = NaCl + H3PO4 =>
Na3PO4 + 3 HCl = 3 NaCl + H3PO4

Mg + MnBr4 = MgBr2 + Mn =>
2 Mg + MnBr4 = 2 MgBr2 + Mn

SeO3{-2} + BrO3{-} + H{+} = SeO4{-2} + Br2 + H2O =>
5 SeO3{-2} + 2 BrO3{-} + 2 H{+} = 5 SeO4{-2} + Br2 + H2O

Li2S + H2O = LiOH + S + H2 =>
Li2S + 2 H2O = 2 LiOH + S + H2

Fe2O3 = Fe + O2 =>
2 Fe2O3 = 4 Fe + 3 O2

CH4(g) + O2 = CO2(g) + H2O(l) =>
CH4(g) + 2 O2 = CO2(g) + 2 H2O(l)

NaCl + KI = NaK + ClI =>
NaCl + KI = NaK + ClI

Cd(s) + Ni(NO3)3(aq) = Cd(NO3)2(aq) + Ni(s) =>
3 Cd(s) + 2 Ni(NO3)3(aq) = 3 Cd(NO3)2(aq) + 2 Ni(s)

CaCO3 + HCl = CaCl2 + H2O + [CO2] =>
CaCO3 + 2 HCl = CaCl2 + H2O + [CO2]

Ca[NO3]2 + [NH4]2CO3 = CaCO3 + NH4NO3 =>
Ca[NO3]2 + [NH4]2CO3 = CaCO3 + 2 NH4NO3

H{+} + Cr2O{7} + Fe{2+} = Cr{3+} + H2O + Fe{3+} =>
2 H{+} + Cr2O{7} + 3 Fe{2+} = 2 Cr{3+} + H2O + 3 Fe{3+}

P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5

C6H6 + F2 = C6F6 + HF =>
C6H6 + 6 F2 = C6F6 + 6 HF

K + NaCl = KCl + Na =>
K + NaCl = KCl + Na

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

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Breng de vergelijking van een chemische reactie in evenwicht
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