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Chemische vergelijkingen in evenwicht op02/11/24

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Breng de vergelijking van een chemische reactie in evenwicht
K2SO4 + NH4Cl = K2Cl + NH4SO4 =>
K2SO4 + NH4Cl = K2Cl + NH4SO4

MnO4{-} + H2O + Cu{+} = MnO2 + Cu{2+} + OH{-} =>
MnO4{-} + 2 H2O + 3 Cu{+} = MnO2 + 3 Cu{2+} + 4 OH{-}

Pd + HNO3 + HCl = PdCl4 + NO + H2O =>
3 Pd + 4 HNO3 + 12 HCl = 3 PdCl4 + 4 NO + 8 H2O

NiCl2*6H2O + CH3NH2 = NiCl2*CH3NH2 + H2O =>
NiCl2*6H2O + CH3NH2 = NiCl2*CH3NH2 + 6 H2O

Sr + (NH4)2C2O4 = SrC2O4 + NH4 =>
Sr + (NH4)2C2O4 = SrC2O4 + 2 NH4

Al + ClOH = AlClOH =>
Al + ClOH = AlClOH

H3PO4 + K2O = K2HPO4 + H2O =>
H3PO4 + K2O = K2HPO4 + H2O

CrCl3 + Ag = CrCl2AgCl =>
CrCl3 + Ag = CrCl2AgCl

NH3 + SO2 + H2O = NH4HSO3 =>
NH3 + SO2 + H2O = NH4HSO3

C2H2 + O2 = OH2 + C =>
2 C2H2 + O2 = 2 OH2 + 4 C

FeP = P + Fe =>
FeP = P + Fe

N2H2 = N2 + NH3 =>
3 N2H2 = 2 N2 + 2 NH3

Tc7 + O2 = TcO =>
2 Tc7 + 7 O2 = 14 TcO

CH3NH3 + H2O = CH4 + NH4 + O2 =>
2 CH3NH3 + 2 H2O = 2 CH4 + 2 NH4 + O2

Rb2CO3 + HBr = H2O + RbBr + CO2 =>
Rb2CO3 + 2 HBr = H2O + 2 RbBr + CO2

PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2

K2Cr2O7 + H2SO4 + C2H6O = Cr2(SO4)3 + H2O + C2H5O + K2SO4 =>
K2Cr2O7 + 4 H2SO4 + 6 C2H6O = Cr2(SO4)3 + 7 H2O + 6 C2H5O + K2SO4

MgN + Cl = MgCl + N =>
MgN + Cl = MgCl + N

Cr(NO3)3 + H = Cr(HNO3)3 =>
Cr(NO3)3 + 3 H = Cr(HNO3)3

CuCl2 + Ca3(PO4)2 = Cu3(PO4)2 + CaCl2 =>
3 CuCl2 + Ca3(PO4)2 = Cu3(PO4)2 + 3 CaCl2

Na(CO3) + ZnCl = NaCl + ZnCO3 =>
Na(CO3) + ZnCl = NaCl + ZnCO3

Na3PO4(aq) + CaCl2(aq) = Na3Cl2(s) + CaPO4 =>
Na3PO4(aq) + CaCl2(aq) = Na3Cl2(s) + CaPO4

S + Cr(OH)3 = Cr(S)3 + OH =>
3 S + Cr(OH)3 = Cr(S)3 + 3 OH

N2 + CaF2 = F2 + CaN2 =>
N2 + CaF2 = F2 + CaN2

H2SO4 + PO = PSO4 + H2O =>
H2SO4 + PO = PSO4 + H2O

Sr + (NH4)2SO4 = SrSO4 + NH4 =>
Sr + (NH4)2SO4 = SrSO4 + 2 NH4

(CaCO3)2 = CaO + CO2 =>
(CaCO3)2 = 2 CaO + 2 CO2

(NH4)2CO3 = H2O + CO2 + NH3 =>
(NH4)2CO3 = H2O + CO2 + 2 NH3

UI3 + CaBr2 = (I3)2Ca3 + (Br2)3U2 =>
2 UI3 + 3 CaBr2 = (I3)2Ca3 + (Br2)3U2

Co(OH)2 + H2C2O4 = H2O + Co2(C2O4)2 =>
2 Co(OH)2 + 2 H2C2O4 = 4 H2O + Co2(C2O4)2

Mg(s) + CuNO3(aq) = Mg(NO3)2 + Cu(s) =>
Mg(s) + 2 CuNO3(aq) = Mg(NO3)2 + 2 Cu(s)

Sucrose = C + H2O =>
C12H22O11 = 12 C + 11 H2O

BC6H8O7 + O2 = B2O3 + CO2 + H2O =>
4 BC6H8O7 + 21 O2 = 2 B2O3 + 24 CO2 + 16 H2O

K2CO3 + S = K2S3 + K2S3O3 + CO2 =>
3 K2CO3 + 9 S = 2 K2S3 + K2S3O3 + 3 CO2

K3[Cr(OH)6] + HCl = CrCl3 + KOH + H2O =>
K3[Cr(OH)6] + 3 HCl = CrCl3 + 3 KOH + 3 H2O

Na2 + SO3 + HCl = NaCl + HSO3 =>
Na2 + 2 SO3 + 2 HCl = 2 NaCl + 2 HSO3

FeS2 + Br + HNO3 + H2O = Fe(NO3)3 + H2SO4 + HBr =>
FeS2 + 15 Br + 3 HNO3 + 8 H2O = Fe(NO3)3 + 2 H2SO4 + 15 HBr

CuO + HCl = CuCl2 + H2O = =>
CuO + 2 HCl = CuCl2 + H2O

Co + Al2(SO4)3 = Al + CoSO4 =>
3 Co + Al2(SO4)3 = 2 Al + 3 CoSO4

Se + Na = SeNa =>
Se + Na = SeNa

KCN + AgNO3 + NH4OH = AgCN + KOH + NH4NO3 =>
KCN + AgNO3 + NH4OH = AgCN + KOH + NH4NO3

As2S3 + NaNO3 + Na2CO3 = Na3AsO4 + N2 + Na2SO4 + CO2 =>
5 As2S3 + 28 NaNO3 + 16 Na2CO3 = 10 Na3AsO4 + 14 N2 + 15 Na2SO4 + 16 CO2

Fl + KI = I + FlK =>
Fl + KI = I + FlK

Fe(OH)2 = FeO + H2O =>
Fe(OH)2 = FeO + H2O

NH2CH2COOH + HCl = NH3ClCH2COOH =>
NH2CH2COOH + HCl = NH3ClCH2COOH

BNa3O3(aq) + Al(NO3)3(aq) = NaNO3(aq) + AlBO3(s) =>
BNa3O3(aq) + Al(NO3)3(aq) = 3 NaNO3(aq) + AlBO3(s)

BaCO3 + H2SO4 = BaSO4 + H2OCO2 =>
BaCO3 + H2SO4 = BaSO4 + H2OCO2

Se + Na = SeNa =>
Se + Na = SeNa

ZnCl2 + CaCO3 = ZnCO3 + CaCl2 =>
ZnCl2 + CaCO3 = ZnCO3 + CaCl2

CH3CHOHCH3 + KMnO4 + H2SO4 = H2O + K2SO4 + MnSO4 + CH3COCH3 =>
5 CH3CHOHCH3 + 2 KMnO4 + 3 H2SO4 = 8 H2O + K2SO4 + 2 MnSO4 + 5 CH3COCH3

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Breng de vergelijking van een chemische reactie in evenwicht
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