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Chemische vergelijkingen in evenwicht op01/09/25

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Breng de vergelijking van een chemische reactie in evenwicht
C6H5NH2 + Br2 = C6H5NH2Br2 =>
C6H5NH2 + Br2 = C6H5NH2Br2

NH4ClO4 + C14H10CuO4 = NO2 + HCl + Cu + CO2 + H2O =>
58 NH4ClO4 + C14H10CuO4 = 58 NO2 + 58 HCl + Cu + 14 CO2 + 92 H2O

HCl + K(OH) = H2O + ClK =>
HCl + K(OH) = H2O + ClK

CrN3 + ZnCl2 = CrZn + N3Cl2 =>
CrN3 + ZnCl2 = CrZn + N3Cl2

KBr + H2SO4 = Br2 + K2SO4 + SO2 + H2O =>
2 KBr + 2 H2SO4 = Br2 + K2SO4 + SO2 + 2 H2O

Mg + CaOH2 = MgOH2 + Ca =>
Mg + CaOH2 = MgOH2 + Ca

Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4

C12H26(l) = C8H18(l) + C2H4(g) =>
C12H26(l) = C8H18(l) + 2 C2H4(g)

AH3 + B(OH)3 = AB + H2O =>
AH3 + B(OH)3 = AB + 3 H2O

AgNo3(aq) + NaI(aq) = AgI(s) + NaNo3(aq) =>
AgNo3(aq) + NaI(aq) = AgI(s) + NaNo3(aq)

Ba(NO3)2(aq) + CuSO4(aq) = BaSO4(s) + Cu(NO3)2(ag) =>
Ba(NO3)2(aq) + CuSO4(aq) = BaSO4(s) + Cu(NO3)2(ag)

BiO2 + C = Bi + CO =>
BiO2 + 2 C = Bi + 2 CO

H2SO4(aq) + NaOH = Na2SO4(s) + H2O(l) =>
H2SO4(aq) + 2 NaOH = Na2SO4(s) + 2 H2O(l)

CH3CH2OH + MnO4 + H{+} = CH3COOH + Mn2{+} + H2O =>
15 CH3CH2OH + 8 MnO4 + 4 H{+} = 15 CH3COOH + 4 Mn2{+} + 17 H2O

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

Al + N2 = AlN =>
2 Al + N2 = 2 AlN

Fe + CrO4 + H2O = Fe(OH)3 + CrO =>
2 Fe + CrO4 + 3 H2O = 2 Fe(OH)3 + CrO

CdCl2 + NaOH = Cd(OH)2 + NaCl =>
CdCl2 + 2 NaOH = Cd(OH)2 + 2 NaCl

Mn(NO3)2 = MnO2 + NO2 =>
Mn(NO3)2 = MnO2 + 2 NO2

NH4OH + Cu(NO4)2 = NH4NO4 + Cu(OH)2 =>
2 NH4OH + Cu(NO4)2 = 2 NH4NO4 + Cu(OH)2

KBr + H2SO4 = Br2 + K2SO4 + H =>
2 KBr + H2SO4 = Br2 + K2SO4 + 2 H

Cu(s) + ZnCl2(l) = CuCl + Zn =>
2 Cu(s) + ZnCl2(l) = 2 CuCl + Zn

NH4NO3 + H2SO4 = SO2 + H2O + NO =>
NH4NO3 + H2SO4 = SO2 + 3 H2O + 2 NO

CaO + H2Be = CaBe + H2O =>
CaO + H2Be = CaBe + H2O

LiOH(s) + CO2(s) = Li2CO3(s) + H2O(s) =>
2 LiOH(s) + CO2(s) = Li2CO3(s) + H2O(s)

Na(NO3)2 + H2O = Na(OH)2 + HNO3 =>
Na(NO3)2 + 2 H2O = Na(OH)2 + 2 HNO3

NaBr + H{3+}PO{4+} = Na{3+}PO{4+} + HBr =>
NaBr + H{3+}PO{4+} = Na{3+}PO{4+} + HBr

KMnO4 + Na2CO3 + HCl = NaMnO4 + KCl + H2CO3 =>
2 KMnO4 + Na2CO3 + 2 HCl = 2 NaMnO4 + 2 KCl + H2CO3

Cu + HCl = CuCl + H2 =>
2 Cu + 2 HCl = 2 CuCl + H2

NaCl + AgC2H3O2 = NaC2H3O2 + AgCl =>
NaCl + AgC2H3O2 = NaC2H3O2 + AgCl

C4H9Br + NaOH = C4H9ONa + HBr =>
C4H9Br + NaOH = C4H9ONa + HBr

Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2

Co(NO3)2 + Al(NO3)3 + C6H8O7 = CoAl2O4(s) + N2(g) + CO2(g) + H2O(g) =>
9 Co(NO3)2 + 18 Al(NO3)3 + 20 C6H8O7 = 9 CoAl2O4(s) + 36 N2(g) + 120 CO2(g) + 80 H2O(g)

SrBr2 + (Nh4)2Co3 = SrCo3 + Nh4Br =>
SrBr2 + (Nh4)2Co3 = SrCo3 + 2 Nh4Br

KNO3 + NO2 + H2O = K + HNO3 =>
KNO3 + NO2 + H2O = K + 2 HNO3

CaS + H2O = CaO + H2S =>
CaS + H2O = CaO + H2S

CuSO4 + NH4Cl = CuCl + NH4SO4 =>
CuSO4 + NH4Cl = CuCl + NH4SO4

K3(PO4) + Mg(OH)2 = K(OH) + Mg3(PO4)2 =>
2 K3(PO4) + 3 Mg(OH)2 = 6 K(OH) + Mg3(PO4)2

S2O3{-2} + Cl2 + H2O = HSO4{-} + H{+} + Cl{-} =>
S2O3{-2} + 4 Cl2 + 5 H2O = 2 HSO4{-} + 8 H{+} + 8 Cl{-}

V2(SO4)3 + H2O2 + KOH = KVO3 + H2O + K2SO4 =>
V2(SO4)3 + 2 H2O2 + 8 KOH = 2 KVO3 + 6 H2O + 3 K2SO4

BaCl2 + Na2CO3 = Ba2(CO3)2 + NaCl =>
2 BaCl2 + 2 Na2CO3 = Ba2(CO3)2 + 4 NaCl

Sn + PdCl2 = SnCl2 + Pd =>
Sn + PdCl2 = SnCl2 + Pd

EuSO4 + Na2Cr2O7 + H2SO4 = Eu2(SO4)3 + Na2SO4 + Cr2(SO4)3 + H2O =>
6 EuSO4 + Na2Cr2O7 + 7 H2SO4 = 3 Eu2(SO4)3 + Na2SO4 + Cr2(SO4)3 + 7 H2O

I2 + MnO4{-} + H2O = H4IO6{-} + MnO2 + OH{-} =>
3 I2 + 14 MnO4{-} + 16 H2O = 6 H4IO6{-} + 14 MnO2 + 8 OH{-}

CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2

CH3COONa + NaOH = CH4 + CO2 + Na2O =>
CH3COONa + NaOH = CH4 + CO2 + Na2O

BaCO3 = BaO + CO2 =>
BaCO3 = BaO + CO2

CaCo3 + Na2CO3 = CaCO3 + Na2Co3 =>
CaCo3 + Na2CO3 = CaCO3 + Na2Co3

BaCl2H4O2 = BaCl2 + H2O =>
BaCl2H4O2 = BaCl2 + 2 H2O

(NH4)2[ZnCl4] + NaOH = Na2ZnO2 + NH4Cl + NaCl + H2O =>
(NH4)2[ZnCl4] + 4 NaOH = Na2ZnO2 + 2 NH4Cl + 2 NaCl + 2 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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