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Chemische vergelijkingen in evenwicht op03/13/25

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Breng de vergelijking van een chemische reactie in evenwicht
Lb + HCl = H + LbCl =>
Lb + HCl = H + LbCl

Al2O3 + Cl2 + C = CO2 + AlCl3 =>
2 Al2O3 + 6 Cl2 + 3 C = 3 CO2 + 4 AlCl3

Pb(s) + Ni(NO3)2(aq) = Ni(s) + Pb(NO3)2(s) =>
Pb(s) + Ni(NO3)2(aq) = Ni(s) + Pb(NO3)2(s)

Fe2O3 + ZnO = (Fe2)095*(Zn)005*O3 + O =>
95 Fe2O3 + 5 ZnO = (Fe2)095*(Zn)005*O3 + 287 O

C5H7NO2 + O2 = CO2 + H2O + NH4HCO3 =>
C5H7NO2 + 5 O2 = 4 CO2 + H2O + NH4HCO3

C10H14O4 + O2 = CO + H2O =>
2 C10H14O4 + 13 O2 = 20 CO + 14 H2O

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

H2CO3(aq) + Mg(OH)2(aq) = H2O(l) + MgCO3(aq) =>
H2CO3(aq) + Mg(OH)2(aq) = 2 H2O(l) + MgCO3(aq)

(NH3OH)Cl + K2Cr2O7 + H2SO4 = N2 + K2HSO4 + Cr(HSO4)3 + H2O + HCl =>
14(NH3OH)Cl + 2 K2Cr2O7 + 14 H2SO4 = 7 N2 + 2 K2HSO4 + 4 Cr(HSO4)3 + 28 H2O + 14 HCl

Fe2O3 + ZnO = (Fe2)095*(Zn)005*O3 + O =>
95 Fe2O3 + 5 ZnO = (Fe2)095*(Zn)005*O3 + 287 O

SnCl + KOH = KCl + SnOH =>
SnCl + KOH = KCl + SnOH

HCl + NaHCO3(s) = CO2 + H2O + NaCl(aq) =>
HCl + NaHCO3(s) = CO2 + H2O + NaCl(aq)

NaHCO3(s) + HCl = NaCl + H2O + CO2(g) =>
NaHCO3(s) + HCl = NaCl + H2O + CO2(g)

IF3 = IF5 + I2 =>
5 IF3 = 3 IF5 + I2

Cu(OH)2(s) + HNO3(aq) = CuNO3 + H(OH)2 =>
Cu(OH)2(s) + HNO3(aq) = CuNO3 + H(OH)2

As(s) + H2O(l) = As3O4(s) + H2(g) =>
3 As(s) + 4 H2O(l) = As3O4(s) + 4 H2(g)

N2O5(s) + H2O = HNO3 =>
N2O5(s) + H2O = 2 HNO3

Fe2O3 + ZnO = (Fe2)095*(Zn)005*O3 + O =>
95 Fe2O3 + 5 ZnO = (Fe2)095*(Zn)005*O3 + 287 O

HNO3(aq) + Cu(OH)2(s) = Cu(NO3)2 + H2O =>
2 HNO3(aq) + Cu(OH)2(s) = Cu(NO3)2 + 2 H2O

C2H5COOH + Cl2 = C2H4ClCOOH + HCl =>
C2H5COOH + Cl2 = C2H4ClCOOH + HCl

Na2 + HCO3 = Na2CO3 + H2O + CO2 =>
Na2 + 2 HCO3 = Na2CO3 + H2O + CO2

NH4Cl(aq) + MgCo3(s) = (NH4)2Co3(aq) + MgCl2(aq) =>
2 NH4Cl(aq) + MgCo3(s) = (NH4)2Co3(aq) + MgCl2(aq)

Mg(s) + CuSO4(aq) = MgSO4(aq) + Cu(s) =>
Mg(s) + CuSO4(aq) = MgSO4(aq) + Cu(s)

C3H9OH + KMnO4 + H2SO4 = CH3COOH + MnSO4 + K2SO4 + H2O =>
10 C3H9OH + 16 KMnO4 + 24 H2SO4 = 15 CH3COOH + 16 MnSO4 + 8 K2SO4 + 44 H2O

HNO3(aq) + Cu(OH)2(s) = Cu(NO3)2 + H2O =>
2 HNO3(aq) + Cu(OH)2(s) = Cu(NO3)2 + 2 H2O

Zn(s) + CuSO4(aq) = Cu(s) + ZnSO4(aq) =>
Zn(s) + CuSO4(aq) = Cu(s) + ZnSO4(aq)

F + Br2 = FBr2 =>
F + Br2 = FBr2

C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O

Li(s) + HBr(aq) = H(g) + LiBr(aq) =>
Li(s) + HBr(aq) = H(g) + LiBr(aq)

HNO3(aq) + Cu(OH)2(s) = Cu(NO3)2 + H2O =>
2 HNO3(aq) + Cu(OH)2(s) = Cu(NO3)2 + 2 H2O

C6H6O2 + CH3OH = C7H8O2 + H2O =>
C6H6O2 + CH3OH = C7H8O2 + H2O

HNO3(aq) + Cu(OH)2(s) = Cu(NO3)2 + H2O =>
2 HNO3(aq) + Cu(OH)2(s) = Cu(NO3)2 + 2 H2O

Au + Ne = AuNe =>
Au + Ne = AuNe

NH4 + CO3 + H2O = NH4OH + H2CO3 =>
2 NH4 + CO3 + 2 H2O = 2 NH4OH + H2CO3

HNO3(aq) + Cu(OH)2(s) = Cu(NO3)2 + H2O =>
2 HNO3(aq) + Cu(OH)2(s) = Cu(NO3)2 + 2 H2O

C + O2 + H2O = H2CO3 =>
C + O2 + H2O = H2CO3

Ca + NO = NOCa =>
Ca + NO = NOCa

Mg(s) + CuSO4(aq) = MgSO4 + Cu =>
Mg(s) + CuSO4(aq) = MgSO4 + Cu

Ca(NO3)2 + Na3PO4 = Ca3(PO4)2 + NaNO3 =>
3 Ca(NO3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaNO3

Fe(III)Cl + NaHO = Fe(III)HO + NaCl =>
Fe(III)Cl + NaHO = Fe(III)HO + NaCl

HNO3 + Ca3P2 = NO2 + H2O + H3PO4 + Ca(NO3)2 =>
22 HNO3 + Ca3P2 = 16 NO2 + 8 H2O + 2 H3PO4 + 3 Ca(NO3)2

Zn(s) + CuSO4(aq) = Cu(s) + ZnSO4(aq) =>
Zn(s) + CuSO4(aq) = Cu(s) + ZnSO4(aq)

C2H2 + CO2 + H2O = C3H4O2 =>
6 C2H2 + 3 CO2 + 4 H2O = 5 C3H4O2

HN + O = HO + NO =>
HN + 2 O = HO + NO

SnCl + HCl = SnH + Cl =>
SnCl + HCl = SnH + 2 Cl

CuSO4 + HCl = CuCl2 + H2SO4 =>
CuSO4 + 2 HCl = CuCl2 + H2SO4

Po + Ar = PoAr =>
Po + Ar = PoAr

CrS + H2SO3 = CrSO3 + H2S =>
CrS + H2SO3 = CrSO3 + H2S

AlCl3 + BaCl2 = Al + BaCl4 =>
2 AlCl3 + 3 BaCl2 = 2 Al + 3 BaCl4

Sn + C7H7Cl = SnCl(C7H7)3Cl + SnCl2 =>
3 Sn + 6 C7H7Cl = 2 SnCl(C7H7)3Cl + SnCl2

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Breng de vergelijking van een chemische reactie in evenwicht
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