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Chemische vergelijkingen in evenwicht op08/03/24

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Breng de vergelijking van een chemische reactie in evenwicht
CH3CSNH2 + H2O = CH3COOH + H2S + NH3 =>
CH3CSNH2 + 2 H2O = CH3COOH + H2S + NH3

NH4NO3 + Mg = Mg(NO3)2 + NH3 + H2O =>
9 NH4NO3 + 4 Mg = 4 Mg(NO3)2 + 10 NH3 + 3 H2O

CrCl3 + Br2 + H2O = H2Cr2O7 + HBr + HCl =>
2 CrCl3 + 3 Br2 + 7 H2O = H2Cr2O7 + 6 HBr + 6 HCl

UO2(NO3)2 = UO2 + NO2 + O2 =>
UO2(NO3)2 = UO2 + 2 NO2 + O2

Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O

Zr + HCl = ZrCl + H2 =>
2 Zr + 2 HCl = 2 ZrCl + H2

C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O

CH3CH2OH + Na2Cr2O7 + H2SO4 = CH3COOH + Cr2(SO4)3 + Na2SO4 + H2O =>
3 CH3CH2OH + 2 Na2Cr2O7 + 8 H2SO4 = 3 CH3COOH + 2 Cr2(SO4)3 + 2 Na2SO4 + 11 H2O

K3P = K + P3 =>
3 K3P = 9 K + P3

SnO = OSn =>
SnO = OSn

C2H4O + Ag(NH3)2{+} + H2O = C2H4O2 + NH3 + H3O{+} + Ag =>
C2H4O + 2 Ag(NH3)2{+} + 3 H2O = C2H4O2 + 4 NH3 + 2 H3O{+} + 2 Ag

NaNO2 + FeSO4 + H2SO4 = Fe2(SO4)3 + NaHSO4 + NO + H2O =>
2 NaNO2 + 2 FeSO4 + 3 H2SO4 = Fe2(SO4)3 + 2 NaHSO4 + 2 NO + 2 H2O

HNO2 + NH3 = H4N2O2 =>
HNO2 + NH3 = H4N2O2

NiS + O2 = NiO + SO2 =>
2 NiS + 3 O2 = 2 NiO + 2 SO2

ZnS + AiP = Zn3P2 + Ai2S3 =>
3 ZnS + 2 AiP = Zn3P2 + Ai2S3

Al(OH)3(aq) + Na2SO4(aq) + HCl(aq) = Al2(SO4)3(aq) + NaCl(aq) + H2O =>
2 Al(OH)3(aq) + 3 Na2SO4(aq) + 6 HCl(aq) = Al2(SO4)3(aq) + 6 NaCl(aq) + 6 H2O

Zn + NaOH + H2O = Na[Zn(OH)3] + H2 =>
Zn + NaOH + 2 H2O = Na[Zn(OH)3] + H2

Cu(NO3)2 + CH3COONa = (CH3COO)2Cu + NaNO3 =>
Cu(NO3)2 + 2 CH3COONa = (CH3COO)2Cu + 2 NaNO3

Fe + Ce2 = FeCe =>
2 Fe + Ce2 = 2 FeCe

H2PO4 + Al(OH)3 = Al2(OH)3 + PO4 + H2O =>
3 H2PO4 + 4 Al(OH)3 = 2 Al2(OH)3 + 3 PO4 + 6 H2O

C6H11COOH + NH3 = C6H11NH4 + CO2 =>
C6H11COOH + NH3 = C6H11NH4 + CO2

HBO2 + Pb(OH)4 = Pb(BO2)4 + H2O =>
4 HBO2 + Pb(OH)4 = Pb(BO2)4 + 4 H2O

CuCl + H2O = CuOH2 + Cl2 =>
2 CuCl + 2 H2O = 2 CuOH2 + Cl2

C8H18(l) + O2(g) = CO(g) + H2O(g) =>
2 C8H18(l) + 17 O2(g) = 16 CO(g) + 18 H2O(g)

C6H7N + Cl2 = C6H4Cl3N + HCl =>
C6H7N + 3 Cl2 = C6H4Cl3N + 3 HCl

NaI + NaNO2 + H2SO4 = Na2SO4 + NO + H2O + I =>
NaI + NaNO2 + H2SO4 = Na2SO4 + NO + H2O + I

P + Fe2O3 = P4O10 + Fe3 =>
36 P + 30 Fe2O3 = 9 P4O10 + 20 Fe3

K2CrO4(aq) + Ni(NO3)2(aq) = KNO3(aq) + NiCrO4(s) =>
K2CrO4(aq) + Ni(NO3)2(aq) = 2 KNO3(aq) + NiCrO4(s)

TlX3 + SO3{2-} + H2O = TlX + SO4{2-} + X{-} + H{+} =>
TlX3 + SO3{2-} + H2O = TlX + SO4{2-} + 2 X{-} + 2 H{+}

NaAlO2HClH2O = Al(OH)3NaCl =>
NaAlO2HClH2O = Al(OH)3NaCl

Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3

Ba(No3)2 + KCl = BaCl2 + KNo3 =>
Ba(No3)2 + 2 KCl = BaCl2 + 2 KNo3

C5H5N(aq) + H2O(l) = C5H6N + OH =>
C5H5N(aq) + H2O(l) = C5H6N + OH

HNO3 + HMnO4 = MnNO3 + H2O + O =>
HNO3 + HMnO4 = MnNO3 + H2O + 3 O

C8H12(g) + O2 = CO2(g) + H2O(l) =>
C8H12(g) + 11 O2 = 8 CO2(g) + 6 H2O(l)

C3H6O + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 C3H6O + 16 KMnO4 + 24 H2SO4 = 15 CO2 + 8 K2SO4 + 16 MnSO4 + 39 H2O

(C7H16O4) + B2O3 = B2(CH3((OCH2CH2)3)O)6 + H2O =>
6(C7H16O4) + B2O3 = B2(CH3((OCH2CH2)3)O)6 + 3 H2O

SO2 + COBr3 + H2O = H2SO4 + COBr2 + HBr =>
SO2 + 2 COBr3 + 2 H2O = H2SO4 + 2 COBr2 + 2 HBr

Ba(IO3) = Ba5(IO6)2 + I2 + O2 =>
10 Ba(IO3) = 2 Ba5(IO6)2 + 3 I2 + 3 O2

CaCl2 + ZnSO4 = ZnCl2 + CaSO4 =>
CaCl2 + ZnSO4 = ZnCl2 + CaSO4

AgNO3 + Na3HPO4 = AgHPO4 + Na3NO3 =>
AgNO3 + Na3HPO4 = AgHPO4 + Na3NO3

CH4Cl2 = CH3ClHCl =>
CH4Cl2 = CH3ClHCl

O2NC(CH2OH)3 + PbO = C4H5O5NPb2 + H2O =>
O2NC(CH2OH)3 + 2 PbO = C4H5O5NPb2 + 2 H2O

FeCl3 + F2 = FeF + Cl2 =>
2 FeCl3 + F2 = 2 FeF + 3 Cl2

FeSO4 + C6H14N2O2 = C6H12FeN2O2 + H2SO4 =>
FeSO4 + C6H14N2O2 = C6H12FeN2O2 + H2SO4

C6H12HO6 = CO2 + C2H5OH + H2O =>
12 C6H12HO6 = 22 CO2 + 25 C2H5OH + 3 H2O

Cu(C2H3O2)2 + Fe = Fe(C2H3O2)3 + Cu =>
3 Cu(C2H3O2)2 + 2 Fe = 2 Fe(C2H3O2)3 + 3 Cu

C2H5NO2 + NaOH = C2H4NO2Na + H2O =>
C2H5NO2 + NaOH = C2H4NO2Na + H2O

Fe + Cu(C2H3O2)2 = Cu + Fe(C2H3O2)2 =>
Fe + Cu(C2H3O2)2 = Cu + Fe(C2H3O2)2

Al2S3 + NaCl = Na2S + AlCl3 =>
Al2S3 + 6 NaCl = 3 Na2S + 2 AlCl3

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Breng de vergelijking van een chemische reactie in evenwicht
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