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Chemische vergelijkingen in evenwicht op01/27/25

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Breng de vergelijking van een chemische reactie in evenwicht
NaCl + H2SO4 = HCl + NaHSO4 =>
NaCl + H2SO4 = HCl + NaHSO4

Fe + Cu2(SO4)3 = Fe(SO4)3 + Cu =>
Fe + Cu2(SO4)3 = Fe(SO4)3 + 2 Cu

Al + NiI2 = AlI3 + Ni =>
2 Al + 3 NiI2 = 2 AlI3 + 3 Ni

NaNO2 + NH2SO3H + CH3COOH = N2 + H2SO4 + CH3COONa + H2O =>
NaNO2 + NH2SO3H + CH3COOH = N2 + H2SO4 + CH3COONa + H2O

H2CO3 + NH3 = (NH4)2CO3 =>
H2CO3 + 2 NH3 = (NH4)2CO3

Mg(NO3)2 + CaI2 = Ca(NO3)2 + MgI2 =>
Mg(NO3)2 + CaI2 = Ca(NO3)2 + MgI2

C2H6O + O2 = H2CO + H2O =>
C2H6O + O2 = 2 H2CO + H2O

Cr2S3 + Au(OH)3 = Cr(OH)3 + Au2S3 =>
Cr2S3 + 2 Au(OH)3 = 2 Cr(OH)3 + Au2S3

Al + NH4ClO4 = N2 + HCl + Al2O3 + H2O =>
10 Al + 6 NH4ClO4 = 3 N2 + 6 HCl + 5 Al2O3 + 9 H2O

NH4OH + Cu3(PO4)2 = Cu(OH)2 + (NH4)3PO4 =>
6 NH4OH + Cu3(PO4)2 = 3 Cu(OH)2 + 2(NH4)3PO4

KNO3(aq) + NACl(aq) = KCl(s) + NANO3(aq) =>
KNO3(aq) + NACl(aq) = KCl(s) + NANO3(aq)

SO2(g) + O2(g) + H2O(I) = H2SO4(I) =>
2 SO2(g) + O2(g) + 2 H2O(I) = 2 H2SO4(I)

CH4 + CH2 + O = CH3CH2O =>
CH4 + 3 CH2 + 2 O = 2 CH3CH2O

C3H8O + O2 = C3H6O + H2O =>
2 C3H8O + O2 = 2 C3H6O + 2 H2O

CuCl + Fe = Cu + FeCl2 =>
2 CuCl + Fe = 2 Cu + FeCl2

FeCl3 + H2SO4 + Zn = FeSO4 + ZnCl2 + HCl =>
2 FeCl3 + 2 H2SO4 + Zn = 2 FeSO4 + ZnCl2 + 4 HCl

Al(s) + I2(s) = Al2I6(s) =>
2 Al(s) + 3 I2(s) = Al2I6(s)

PtCl4 + NaBH4 + H2O = Pt + H3BO3 + H2 + NaCl =>
PtCl4 + 4 NaBH4 + 12 H2O = Pt + 4 H3BO3 + 14 H2 + 4 NaCl

KMnO4 + NaOH + KNO2 = KNaMnO4 + KNO3 + H2O =>
2 KMnO4 + 2 NaOH + KNO2 = 2 KNaMnO4 + KNO3 + H2O

Sb + O + H + Cl = Sb(OH)2Cl =>
Sb + 2 O + 2 H + Cl = Sb(OH)2Cl

Zn + I{2} = ZnI{2} =>
Zn + I{2} = ZnI{2}

Cd + Pb(NO3)2 = Cd(NO3) + Pb =>
2 Cd + Pb(NO3)2 = 2 Cd(NO3) + Pb

C11H24 + O2 = CO2 + H2O =>
C11H24 + 17 O2 = 11 CO2 + 12 H2O

SU + HCl = SUCl4 + H2 =>
SU + 4 HCl = SUCl4 + 2 H2

Ca(H2PO4)2 + AgNO3 = Ca(NO3)2 + Ag(H2PO4) =>
Ca(H2PO4)2 + 2 AgNO3 = Ca(NO3)2 + 2 Ag(H2PO4)

C3H8O + O = CO2 + H2O =>
C3H8O + 9 O = 3 CO2 + 4 H2O

CH3COOH + K2SO3 = CH3CO2K + H2O + SO2 =>
2 CH3COOH + K2SO3 = 2 CH3CO2K + H2O + SO2

KNO3 + C6H12O6 = CO2 + H2O + KNO2 =>
12 KNO3 + C6H12O6 = 6 CO2 + 6 H2O + 12 KNO2

(NH4)2Fe(SO4)2*6H2O + H2C2O4 = FeC2O4 + (NH4)2SO4 + H2SO4 + H2O =>
(NH4)2Fe(SO4)2*6H2O + H2C2O4 = FeC2O4 + (NH4)2SO4 + H2SO4 + 6 H2O

CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2

K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2

Ca + HBr = CaBr2 + H2 =>
Ca + 2 HBr = CaBr2 + H2

C3H8O + O2 = CO + H2O =>
C3H8O + 3 O2 = 3 CO + 4 H2O

C3H8 + O2 = CO + HO =>
2 C3H8 + 11 O2 = 6 CO + 16 HO

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

Hg + HClO4 = Hg(ClO4)2 + H2 =>
Hg + 2 HClO4 = Hg(ClO4)2 + H2

Na2O2 + H2OH = NaOH + H2O2 =>
2 Na2O2 + 2 H2OH = 4 NaOH + H2O2

KAlSi3O8 + H2O + H = K + Al + H4SiO4 =>
KAlSi3O8 + 4 H2O + 4 H = K + Al + 3 H4SiO4

NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2

KI = K + I =>
KI = K + I

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

Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O

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

KOH + H2SO4 = KHSO4 + H2O =>
KOH + H2SO4 = KHSO4 + H2O

Zn + AgNO3 = Zn(NO3)2 + silver =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

C6H8O7 + NaOH = H2O + Na3(C6H5O7) =>
C6H8O7 + 3 NaOH = 3 H2O + Na3(C6H5O7)

P4 + O3 = P2O3 =>
P4 + 2 O3 = 2 P2O3

Al + NiI2 = AlI3 + Ni =>
2 Al + 3 NiI2 = 2 AlI3 + 3 Ni

Zn + Co2(SO4)3 = Zn(SO4) + Co =>
3 Zn + Co2(SO4)3 = 3 Zn(SO4) + 2 Co

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Breng de vergelijking van een chemische reactie in evenwicht
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