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Chemische vergelijkingen in evenwicht op01/10/25

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Breng de vergelijking van een chemische reactie in evenwicht
C6H12O6 + O2 = H200 + CO2 =>
50 C6H12O6 + 150 O2 = 3 H200 + 300 CO2

Mg2PO4 = Mg + PO4 =>
Mg2PO4 = 2 Mg + PO4

AlI3 + KOH = KI + Al(OH)3 =>
AlI3 + 3 KOH = 3 KI + Al(OH)3

Na(OH)(aq) + CuS(s) = Cu(OH)2(aq) + Na2S(s) =>
2 Na(OH)(aq) + CuS(s) = Cu(OH)2(aq) + Na2S(s)

KC1 + H2SO4 = K2SO4 + HC1 =>
2 KC1 + H2SO4 = K2SO4 + 2 HC1

Al(NO3)3 + H2SO4 = Al2(SO4)3 + HNO3 =>
2 Al(NO3)3 + 3 H2SO4 = Al2(SO4)3 + 6 HNO3

K(CrO4)2 + HCl = KCl + CrO3 + H2O + Cl =>
K(CrO4)2 + 4 HCl = KCl + 2 CrO3 + 2 H2O + 3 Cl

Cu2S + NH3 = CuNH3 + S =>
Cu2S + 2 NH3 = 2 CuNH3 + S

K2Cr2O7 + BaCl2 + H2SO4 = Cl + Cr2(SO4)3 + BaSO4 + K2SO4 + H2O =>
K2Cr2O7 + 3 BaCl2 + 7 H2SO4 = 6 Cl + Cr2(SO4)3 + 3 BaSO4 + K2SO4 + 7 H2O

NaPO4(aq) + BaCl2(aq) = NaCl2 + BaPO4 =>
NaPO4(aq) + BaCl2(aq) = NaCl2 + BaPO4

NH3 + H2SO4 = [(NH4)2SO4] =>
2 NH3 + H2SO4 = [(NH4)2SO4]

Na3[Cr(OH)6] + KClO3 + KOH = K2CrO4 + KCl + NaOH + H2O =>
2 Na3[Cr(OH)6] + KClO3 + 4 KOH = 2 K2CrO4 + KCl + 6 NaOH + 5 H2O

Pb + PbO2 + H2S = PbS + H2O =>
Pb + PbO2 + 2 H2S = 2 PbS + 2 H2O

FeCl2 + K4[Fe(CN)6] = KCl + Fe2Fe(CN)6 =>
2 FeCl2 + K4[Fe(CN)6] = 4 KCl + Fe2Fe(CN)6

PBCl2 + Li2SO4 = PBSO4 + LiCl =>
PBCl2 + Li2SO4 = PBSO4 + 2 LiCl

CsOH + HNO3 = CsNO3 + NH4OH + O2 =>
2 CsOH + 3 HNO3 = 2 CsNO3 + NH4OH + 2 O2

MnO4 = MnO2 + O2 =>
MnO4 = MnO2 + O2

Sr(s) + AgBr(aq) = Ag(s) + SrBr2(aq) =>
Sr(s) + 2 AgBr(aq) = 2 Ag(s) + SrBr2(aq)

KI + H2SO4 = I2 + H2S + K2SO4H2O =>
8 KI + 5 H2SO4 = 4 I2 + H2S + 4 K2SO4H2O

P + H2 = PH3 =>
2 P + 3 H2 = 2 PH3

NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2

MnO2 + KCeO3 + KOH = K2MnO4 + KCe + H2O =>
3 MnO2 + KCeO3 + 6 KOH = 3 K2MnO4 + KCe + 3 H2O

Na2SO4 + BaCl2 = BaSO4 + NaCl =>
Na2SO4 + BaCl2 = BaSO4 + 2 NaCl

K2SO4 + AlCl3 = KCl + Al2(SO4)3 =>
3 K2SO4 + 2 AlCl3 = 6 KCl + Al2(SO4)3

CaO + H2SiO3 = CaSiO3 + H2O =>
CaO + H2SiO3 = CaSiO3 + H2O

LiOH + Pb(NO2)2 = Li(NO2)2 + PbOH =>
LiOH + Pb(NO2)2 = Li(NO2)2 + PbOH

AlI3 + KOH = KI + Al(OH)3 =>
AlI3 + 3 KOH = 3 KI + Al(OH)3

Ba(OH)2 + H2O = BaO2H3 + OH =>
Ba(OH)2 + H2O = BaO2H3 + OH

BrCH2COOH + ICH2COOK = BrCH2COOK + ICH2COOH =>
BrCH2COOH + ICH2COOK = BrCH2COOK + ICH2COOH

KBr + HgSO4 = K2SO4 + HgBr2 =>
2 KBr + HgSO4 = K2SO4 + HgBr2

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

Cl2 = Cl =>
Cl2 = 2 Cl

PdCl2 + NaCl = Na2PdCl4 =>
PdCl2 + 2 NaCl = Na2PdCl4

PbCO3 = PbO2 + CO =>
PbCO3 = PbO2 + CO

I + MnO2 + H2SO4 = HIO3 + MnSO4 + H2O =>
2 I + 5 MnO2 + 5 H2SO4 = 2 HIO3 + 5 MnSO4 + 4 H2O

CuF2 + NH3 = Cu3N + NH4F + N2 =>
6 CuF2 + 16 NH3 = 2 Cu3N + 12 NH4F + N2

NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O

Ca(NO3)2 + CuCl = CaCl + Cu(NO3)2 =>
Ca(NO3)2 + CuCl = CaCl + Cu(NO3)2

C2H6O + C2H4O2 = C4H8O2 + H2O =>
C2H6O + C2H4O2 = C4H8O2 + H2O

MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF

HCOOH + C4H9OH = HCOOC4H9 + H2O =>
HCOOH + C4H9OH = HCOOC4H9 + H2O

C4H11N + O2 = CO2 + H2O + N2 =>
4 C4H11N + 27 O2 = 16 CO2 + 22 H2O + 2 N2

KC1 + H2SO4 = K2SO4 + HC1 =>
2 KC1 + H2SO4 = K2SO4 + 2 HC1

Ga + ZnCl2 = GaCl3 + Zn =>
2 Ga + 3 ZnCl2 = 2 GaCl3 + 3 Zn

H2Ox + OH = H2O + HOx =>
H2Ox + OH = H2O + HOx

HC1 + Na2SO4 = NaC1 + H2SO4 =>
2 HC1 + Na2SO4 = 2 NaC1 + H2SO4

H2 + N + O2 = HNO2 =>
H2 + 2 N + 2 O2 = 2 HNO2

SnCl2 + H2SO4 + KMnO4 = SnCl4 + Sn(SO4)2 + KCl + MnSO4 + H2O =>
5 SnCl2 + 8 H2SO4 + 2 KMnO4 = 2 SnCl4 + 3 Sn(SO4)2 + 2 KCl + 2 MnSO4 + 8 H2O

Mo + HNO3 + HF = MoOF4 + NO + H2O =>
Mo + 2 HNO3 + 4 HF = MoOF4 + 2 NO + 3 H2O

K2Cr2O7 + KJ + HCl = CrCl3 + KCl + J2 + H2O =>
K2Cr2O7 + 6 KJ + 14 HCl = 2 CrCl3 + 8 KCl + 3 J2 + 7 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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