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Chemische vergelijkingen in evenwicht op01/31/25

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Breng de vergelijking van een chemische reactie in evenwicht
CaCl + HPO = CaPOClH =>
CaCl + HPO = CaPOClH

KMnO4 + H2SO4 + Na2S2O3 + BaCl2 = BaSO4 + NaCl + MnSO4 + K2SO4 + H2O =>
8 KMnO4 + 7 H2SO4 + 5 Na2S2O3 + 5 BaCl2 = 5 BaSO4 + 10 NaCl + 8 MnSO4 + 4 K2SO4 + 7 H2O

PF4 + XeF4 = Xe + PF5 =>
4 PF4 + XeF4 = Xe + 4 PF5

KCIO3 + S = SO2 + KCI =>
2 KCIO3 + 3 S = 3 SO2 + 2 KCI

HC2H3O2 + Na2CO3 = H2O + CO2 + NaC2H3O2 =>
2 HC2H3O2 + Na2CO3 = H2O + CO2 + 2 NaC2H3O2

Bi2O5 + H2O = Bi2(OH)10 =>
Bi2O5 + 5 H2O = Bi2(OH)10

CrO2{-} + H2O2 = CrO4{2-} + H2O + H{+} =>
2 CrO2{-} + 3 H2O2 = 2 CrO4{2-} + 2 H2O + 2 H{+}

G + K = GK =>
G + K = GK

MgOH + HNO3 = Mg(NO3) + H2O =>
MgOH + HNO3 = Mg(NO3) + H2O

CaAl2Si2O8 + CaCO3 = Ca2SiO4 + Ca3(AlO3)2 + CO2 =>
CaAl2Si2O8 + 6 CaCO3 = 2 Ca2SiO4 + Ca3(AlO3)2 + 6 CO2

C28H16 + O2 + H2O = HCO3{-} + H{+} =>
C28H16 + 32 O2 + 20 H2O = 28 HCO3{-} + 28 H{+}

Hg2Cl2 + NH3 = Hg + HgNH2Cl + NH4{+} + Cl{-} =>
Hg2Cl2 + 2 NH3 = Hg + HgNH2Cl + NH4{+} + Cl{-}

K2SO3 + MnCl2 = MnSO3 + KCl =>
K2SO3 + MnCl2 = MnSO3 + 2 KCl

HCOH + KMnO4 + KOH = K2CO3 + K2MnO4 + H2O =>
HCOH + 4 KMnO4 + 6 KOH = K2CO3 + 4 K2MnO4 + 4 H2O

HBrO + H2SO3 = Br2 + H2SO4 + H2O =>
2 HBrO + H2SO3 = Br2 + H2SO4 + H2O

HCl(g) + NaHCO3(aq) = NaCl(aq) + H2O(l) + CO2(g) =>
HCl(g) + NaHCO3(aq) = NaCl(aq) + H2O(l) + CO2(g)

Al + HNO3 = Al(HNO3)3 =>
Al + 3 HNO3 = Al(HNO3)3

LiOH + AgCl = LiCl + AgOH =>
LiOH + AgCl = LiCl + AgOH

O2 + Zn = ZnO =>
O2 + 2 Zn = 2 ZnO

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

H2S2O7 + NaOH = H2O + Na2S2O7 =>
H2S2O7 + 2 NaOH = 2 H2O + Na2S2O7

C4H4 + O4 = CO2 + H2O =>
2 C4H4 + 5 O4 = 8 CO2 + 4 H2O

Cu(OH)2 + C6H12O6 = Cu2O + H2O + C6H12O7 =>
2 Cu(OH)2 + C6H12O6 = Cu2O + 2 H2O + C6H12O7

LithiumSulphate + BariumChloride = BariumSulphate + LithiumChloride =>
LithiumSulphate + BariumChloride = BariumSulphate + LithiumChloride

S2O3{-2} + I2 + H2O = SO4{-2} + I{-} + H{+} =>
S2O3{-2} + 4 I2 + 5 H2O = 2 SO4{-2} + 8 I{-} + 10 H{+}

(e)K2Cr2O7 + FeCl2 + HCl = CrCl3 + FeCl3 + KCl + H2O =>
(e)K2Cr2O7 + 6 FeCl2 + 14 HCl = 2 CrCl3 + 6 FeCl3 + 2 KCl + 7 H2O

CO2 + C = CO =>
CO2 + C = 2 CO

HCl + Al(OH){3} = AlCl{3} + H2O =>
HCl + Al(OH){3} = AlCl{3} + H2O

K2Cr2O7 + H2C2O4 + H2SO4 = K2SO4 + Cr2S3O12 + CO2 + H2O =>
K2Cr2O7 + 3 H2C2O4 + 4 H2SO4 = K2SO4 + Cr2S3O12 + 6 CO2 + 7 H2O

C3H7NO2 + O2 = CO2 + H2O + CH4N2O =>
2 C3H7NO2 + 6 O2 = 5 CO2 + 5 H2O + CH4N2O

Sc + H2 = ScH3 =>
2 Sc + 3 H2 = 2 ScH3

CO2 + KOH = H2O + K2CO3 =>
CO2 + 2 KOH = H2O + K2CO3

N2H4 + Na2CrO4 + H2O = N2 + Cr(OH)3 + NaOH =>
3 N2H4 + 4 Na2CrO4 + 4 H2O = 3 N2 + 4 Cr(OH)3 + 8 NaOH

H2 + SO4 = H2O + H2S =>
5 H2 + SO4 = 4 H2O + H2S

Al2O3 + MgO = MgAl2O4 =>
Al2O3 + MgO = MgAl2O4

[Mo(CO)4(HNC5H10)2] + PPh3 = [Mo(CO)4(PPh3)2] + HNC5H10 =>
[Mo(CO)4(HNC5H10)2] + 2 PPh3 = [Mo(CO)4(PPh3)2] + 2 HNC5H10

AICl3 + Ba(OH)2 = AI(OH)3 + BaCl2 =>
2 AICl3 + 3 Ba(OH)2 = 2 AI(OH)3 + 3 BaCl2

Cr6 + CoCl2 = CrCl6 + Co2 =>
Cr6 + 18 CoCl2 = 6 CrCl6 + 9 Co2

C6H20N2O12P4 + KOH = C6H19N2O12P4K + H2O =>
C6H20N2O12P4 + KOH = C6H19N2O12P4K + H2O

Li2CO3 + Nb2O5 = Li11Nb03O13 + CO2 =>
11 Li2CO3 + 3 Nb2O5 = 2 Li11Nb03O13 + 11 CO2

KOH + PbO2 = K2PbO3 + H2O =>
2 KOH + PbO2 = K2PbO3 + H2O

Na3PO4 + HCl + Ca(OH)2 = Ca3(PO4)2 + NaCl + H2O =>
2 Na3PO4 + 6 HCl + 3 Ca(OH)2 = Ca3(PO4)2 + 6 NaCl + 6 H2O

Na2CrO4 + HCl + FeCl2 = CrCl3 + FeCl3 + NaCl + H2O =>
Na2CrO4 + 8 HCl + 3 FeCl2 = CrCl3 + 3 FeCl3 + 2 NaCl + 4 H2O

Al + KOH + H2O = K2AlO3 + H2 =>
Al + 2 KOH + H2O = K2AlO3 + 2 H2

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

Ca(OH)2 + H2CO3 = (CaCO3)2 + H2O =>
2 Ca(OH)2 + 2 H2CO3 = (CaCO3)2 + 4 H2O

Ba(NO3)2(aq) + K2(CrO4)(aq) = Ba(CrO4)(aq) + K(NO3)(aq) =>
Ba(NO3)2(aq) + K2(CrO4)(aq) = Ba(CrO4)(aq) + 2 K(NO3)(aq)

Hg + KNO3 + H2SO4 = Hg2SO4 + K2SO4 + NO + H2O =>
6 Hg + 2 KNO3 + 4 H2SO4 = 3 Hg2SO4 + K2SO4 + 2 NO + 4 H2O

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

AgCl + Li2S2O3 = Li3(Ag(S2O3)2) + LiCl =>
AgCl + 2 Li2S2O3 = Li3(Ag(S2O3)2) + LiCl

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Breng de vergelijking van een chemische reactie in evenwicht
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