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Chemische vergelijkingen in evenwicht op11/25/24

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Breng de vergelijking van een chemische reactie in evenwicht
H2O + CO2 = O2 + C6H5OH =>
3 H2O + 6 CO2 = 7 O2 + C6H5OH

NH4S2(aq) + PbNO3 = NH4NO3(aq) + PbS2(s) =>
NH4S2(aq) + PbNO3 = NH4NO3(aq) + PbS2(s)

Na2CO + CaCl2 = NaCl + CaCO =>
Na2CO + CaCl2 = 2 NaCl + CaCO

Ba(NO3)2 + Na2SO4 = BaSO4 + NaNO3 =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3

H3C6H6O6 + OH = C6H6O6 + H2O =>
H3C6H6O6 + 3 OH = C6H6O6 + 3 H2O

H2S + HO2 = H2SO4 + H2O =>
3 H2S + 8 HO2 = 3 H2SO4 + 4 H2O

C4H11N + HCl = C4H12NCl =>
C4H11N + HCl = C4H12NCl

Na3{+}PO4{3-} + Cu{2+}SO4{2-} = Na2{+}SO4{2-} + Cu3{2+}(PO4{3-})2 =>
8 Na3{+}PO4{3-} + 3 Cu{2+}SO4{2-} = 12 Na2{+}SO4{2-} + Cu3{2+}(PO4{3-})2

MnSO4 + Ca(OCl)2 + NaOH = MnO2 + CaCl2 + Na2SO4 + H2O =>
2 MnSO4 + Ca(OCl)2 + 4 NaOH = 2 MnO2 + CaCl2 + 2 Na2SO4 + 2 H2O

S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3

Ba(HCO3)2 + NH4HSO4 = CO2 + H2O + BaSO4 + NH4HCO3 =>
Ba(HCO3)2 + NH4HSO4 = CO2 + H2O + BaSO4 + NH4HCO3

Se3Cl6 + O2 = Se2O2 + Cl2 =>
2 Se3Cl6 + 3 O2 = 3 Se2O2 + 6 Cl2

AgCl + CaCO3 = Ag2CO3 + CaCl2 =>
2 AgCl + CaCO3 = Ag2CO3 + CaCl2

H2 + I2 = HI =>
H2 + I2 = 2 HI

Cu(OH)2 + NH3H2O = (Cu(NH3)4)(OH)2 + H2O =>
Cu(OH)2 + 4 NH3H2O = (Cu(NH3)4)(OH)2 + 4 H2O

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

Al3O2 = Al + O2 =>
Al3O2 = 3 Al + O2

NH3 + I2 = N2I6 + H2 =>
2 NH3 + 3 I2 = N2I6 + 3 H2

HBrO3 + HI = I2 + HBrO + H2O =>
HBrO3 + 4 HI = 2 I2 + HBrO + 2 H2O

Mg(s) + S(g) = MgS(s) =>
Mg(s) + S(g) = MgS(s)

AlCl3 + NaOH = Na3[Al(OH)6] + NaCl =>
AlCl3 + 6 NaOH = Na3[Al(OH)6] + 3 NaCl

RuCl3 + H2 = RuCl2 + HCl =>
2 RuCl3 + H2 = 2 RuCl2 + 2 HCl

Bi2S3 + NaOH = Bi(OH)3 + Na2S =>
Bi2S3 + 6 NaOH = 2 Bi(OH)3 + 3 Na2S

C2H5CI + NaOH = C2H5OH + NaCI =>
C2H5CI + NaOH = C2H5OH + NaCI

OF6 = O8 + F2 =>
8 OF6 = O8 + 24 F2

Cr{2+} + Br2 = Cr{3+} + Br{-} =>
2 Cr{2+} + Br2 = 2 Cr{3+} + 2 Br{-}

HgCl2 + NH3*H2O = HgNH2Cl + NH4Cl + H2O =>
HgCl2 + 2 NH3*H2O = HgNH2Cl + NH4Cl + 2 H2O

CaSO4*05H2O = (CaSO4)2H2O + H2O =>
2 CaSO4*05H2O = (CaSO4)2H2O + 9 H2O

KMnO4 + H2SO4 + NaNO2 = K2SO4 + NaNO3 + MnSO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 NaNO2 = K2SO4 + 5 NaNO3 + 2 MnSO4 + 3 H2O

C2H7O + O2 = CO + H2O =>
4 C2H7O + 9 O2 = 8 CO + 14 H2O

C2H3NaO2 + HBr = NaBr + C2H4O2 =>
C2H3NaO2 + HBr = NaBr + C2H4O2

C5H8O2 + Na3[C6H5O7] + FeCl3*6H2O = Fe[C5H8O2]3 + C6H8O7 + NaCl + H2O =>
60 C5H8O2 + 18 Na3[C6H5O7] + 18 FeCl3*6H2O = 18 Fe[C5H8O2]3 + 23 C6H8O7 + 54 NaCl + 85 H2O

NH4Cl(g) + Ca(OH)2(g) = CaCl2(g) + NH3(g) + H2O(g) =>
2 NH4Cl(g) + Ca(OH)2(g) = CaCl2(g) + 2 NH3(g) + 2 H2O(g)

S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3

B + O2 + NaOH = NaBO2 + H2O =>
4 B + 3 O2 + 4 NaOH = 4 NaBO2 + 2 H2O

Bi(OH)3 + Na2Sn(OH)4 = Bi + Na2Sn(OH)6 =>
2 Bi(OH)3 + 3 Na2Sn(OH)4 = 2 Bi + 3 Na2Sn(OH)6

Ba(HO)2 = BaO + H2O =>
Ba(HO)2 = BaO + H2O

C4H9OH + H2SO4 = C4H9OSO3H + H2O =>
C4H9OH + H2SO4 = C4H9OSO3H + H2O

Al + CH3COOH = Al(CH3COO)3 + H2 =>
2 Al + 6 CH3COOH = 2 Al(CH3COO)3 + 3 H2

Fe + ClH = FeCl3 + H2 =>
2 Fe + 6 ClH = 2 FeCl3 + 3 H2

Na3AsO4 + HCl = H3AsO4 + NaCl =>
Na3AsO4 + 3 HCl = H3AsO4 + 3 NaCl

Cr2O7{2-} + Fe{2+} + H{+} = Cr{3+} + Fe{3+} + H2O =>
Cr2O7{2-} + 6 Fe{2+} + 14 H{+} = 2 Cr{3+} + 6 Fe{3+} + 7 H2O

CH3COOH + C3H7OH = CH3COOCH2CH2CH3 + H2O =>
CH3COOH + C3H7OH = CH3COOCH2CH2CH3 + H2O

Al2O3(aq) + H2SO4(aq) = Al2(SO4)3(aq) + H2O(l) =>
Al2O3(aq) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 3 H2O(l)

VO + Al = V + Al2O3 =>
3 VO + 2 Al = 3 V + Al2O3

Al3 + PbSO4 = Al2(SO4)3 + Pb =>
2 Al3 + 9 PbSO4 = 3 Al2(SO4)3 + 9 Pb

Fe(OH)2 + BeO = FeBeO2 + H2O =>
Fe(OH)2 + BeO = FeBeO2 + H2O

CaC2H2O6 + H2SO4 = CaSO4 + CO2 + H2O =>
CaC2H2O6 + H2SO4 = CaSO4 + 2 CO2 + 2 H2O

Fe(OH)2 + BeO = FeBeO2 + H2O =>
Fe(OH)2 + BeO = FeBeO2 + H2O

KOH = H2O + K2O =>
2 KOH = H2O + K2O

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Breng de vergelijking van een chemische reactie in evenwicht
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