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Chemische vergelijkingen in evenwicht op01/09/25

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Breng de vergelijking van een chemische reactie in evenwicht
CH3NCH3CH3 + HCl = CH3NHCH3CH3Cl =>
CH3NCH3CH3 + HCl = CH3NHCH3CH3Cl

BaCl2(aq) + KNO3(aq) = Ba(NO3)2 + KCl =>
BaCl2(aq) + 2 KNO3(aq) = Ba(NO3)2 + 2 KCl

HgCl2 + NH3 = Hg(NH3)2Cl2 =>
HgCl2 + 2 NH3 = Hg(NH3)2Cl2

K2[Zn(OH)4] + HCl = ZnCl2 + KOH + H2O =>
K2[Zn(OH)4] + 2 HCl = ZnCl2 + 2 KOH + 2 H2O

CH4 + NH3 + O2 = HCN + H2O =>
2 CH4 + 2 NH3 + 3 O2 = 2 HCN + 6 H2O

C3H8 + O2 = H2O + CO2 =>
C3H8 + 5 O2 = 4 H2O + 3 CO2

Ti5Si3 + C = TiC + Si =>
Ti5Si3 + 5 C = 5 TiC + 3 Si

Sc2(CO3)3(s) = Sc2O3(s) + CO2(g) =>
Sc2(CO3)3(s) = Sc2O3(s) + 3 CO2(g)

Cr(OH)3 + HOAc = Cr(OAc)3 + H2O =>
Cr(OH)3 + 3 HOAc = Cr(OAc)3 + 3 H2O

ZnSO4(aq) + Na(s) = Na2SO4(aq) + Zn(s) =>
ZnSO4(aq) + 2 Na(s) = Na2SO4(aq) + Zn(s)

O2 + CS2 = CO2 + SO2 =>
3 O2 + CS2 = CO2 + 2 SO2

Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2

NaVO3 + AgNO3 = AgVO3 + NaNO3 =>
NaVO3 + AgNO3 = AgVO3 + NaNO3

Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2

KHCO3(s) = K2O(s) + H2O(g) + CO2(g) =>
2 KHCO3(s) = K2O(s) + H2O(g) + 2 CO2(g)

NiCl2 + Cu(NO3)2 = CuCl2 + Ni(NO3)2 =>
NiCl2 + Cu(NO3)2 = CuCl2 + Ni(NO3)2

NaCl + MnO2 + H2SO4 = Na2SO4 + MnSO4 + H2O + Cl2 =>
2 NaCl + MnO2 + 2 H2SO4 = Na2SO4 + MnSO4 + 2 H2O + Cl2

CaCO3 + SO2 + H2O = CaH2SO3 + CO3 =>
CaCO3 + SO2 + H2O = CaH2SO3 + CO3

C3H7L + NaOH = C3H8O + LNa =>
C3H7L + NaOH = C3H8O + LNa

ClO3 = ClO4 + ClO2 =>
2 ClO3 = ClO4 + ClO2

K3PO4 + Na2SiO3 = Na3PO4 + K2SiO3 =>
2 K3PO4 + 3 Na2SiO3 = 2 Na3PO4 + 3 K2SiO3

H(NO3) + PbCl2 = HCl + Pb(NO3)2 =>
2 H(NO3) + PbCl2 = 2 HCl + Pb(NO3)2

C8H4O2 + O2 = CO2 + H2O =>
C8H4O2 + 8 O2 = 8 CO2 + 2 H2O

Mg(OH)2 + CH3COOH = H2O + CH3COO2 + Mg =>
3 Mg(OH)2 + 2 CH3COOH = 4 H2O + 2 CH3COO2 + 3 Mg

H2O + XCaCO3 = CO2 + XCa(OH)2 =>
H2O + XCaCO3 = CO2 + XCa(OH)2

Al2(SO4) + H2 = Al + H2SO4 =>
Al2(SO4) + H2 = 2 Al + H2SO4

Ag + HNO3 = AgNO3 + NHNO3 + H2O =>
5 Ag + 7 HNO3 = 5 AgNO3 + NHNO3 + 3 H2O

Au + NCl + HNO3 = AuCl3 + NO + H2O =>
Au + 3 NCl + 2 HNO3 = AuCl3 + 5 NO + H2O

NaOCl + C6H8O7 = NaC6H8O7 + OCl =>
NaOCl + C6H8O7 = NaC6H8O7 + OCl

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

C5H9O + O = CO2 + H2O =>
2 C5H9O + 27 O = 10 CO2 + 9 H2O

Cu3(PO4) + Ni = Ni3(PO4)2 + Cu =>
2 Cu3(PO4) + 3 Ni = Ni3(PO4)2 + 6 Cu

CH4 + CO2 = C6 + H12O6 =>
3 CH4 + 3 CO2 = C6 + H12O6

H2S + CaO = CaOH + S =>
H2S + 2 CaO = 2 CaOH + S

KCN + H2O = NH3 + HCOOK =>
KCN + 2 H2O = NH3 + HCOOK

C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O

AlCl3 + NH4OH = NH4Cl + Al(OH)3 =>
AlCl3 + 3 NH4OH = 3 NH4Cl + Al(OH)3

I + HNO3 = INO3 + NO2 + H2O =>
I + 2 HNO3 = INO3 + NO2 + H2O

Bi2O3 + HBr = BiBr3 + H2O =>
Bi2O3 + 6 HBr = 2 BiBr3 + 3 H2O

Ca(NO3)2 + KCl = CaCl2 + KNO3 =>
Ca(NO3)2 + 2 KCl = CaCl2 + 2 KNO3

NaClO + HBr = Br2 + NaCl + H2O =>
NaClO + 2 HBr = Br2 + NaCl + H2O

CaBr2 + HCl = HBr2 + CaCl =>
CaBr2 + HCl = HBr2 + CaCl

Ca(OH)2(aq) + Mg(HCO3)2(aq) = Mg(OH)2 + Ca(HCO3)2 =>
Ca(OH)2(aq) + Mg(HCO3)2(aq) = Mg(OH)2 + Ca(HCO3)2

(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3

AgPF6 + Re(CO)5Br + CH3CN = AgBr + [Re(CO)5(CH3CN)]PF6 =>
AgPF6 + Re(CO)5Br + CH3CN = AgBr + [Re(CO)5(CH3CN)]PF6

(a)Al(s) + HCl(aq) = AlCl3(aq) + H2(g) =>
2(a)Al(s) + 6 HCl(aq) = 2 AlCl3(aq) + 3 H2(g)

C2H12(g) + O2(g) = CO2(g) + H2O(g) =>
C2H12(g) + 5 O2(g) = 2 CO2(g) + 6 H2O(g)

CaCO3(aq) + HCl(aq) = CaCl2(aq) + CO2(g) + H2O(g) =>
CaCO3(aq) + 2 HCl(aq) = CaCl2(aq) + CO2(g) + H2O(g)

C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O

K3PO4(aq) + AlCl3(aq) = AlPO4(s) + KCl(aq) =>
K3PO4(aq) + AlCl3(aq) = AlPO4(s) + 3 KCl(aq)

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Breng de vergelijking van een chemische reactie in evenwicht
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