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Chemische vergelijkingen in evenwicht op08/12/24

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Breng de vergelijking van een chemische reactie in evenwicht
C + OH = CO3 + H2O =>
C + 6 OH = CO3 + 3 H2O

Pb2O3 + CO = Pb + CO3 =>
2 Pb2O3 + 3 CO = 4 Pb + 3 CO3

NaBiO3 + HCl = BiOCl + Cl2 + NaCl + H2O =>
NaBiO3 + 4 HCl = BiOCl + Cl2 + NaCl + 2 H2O

I2 + NH4F = I2NH4 + F =>
I2 + NH4F = I2NH4 + F

FeCl2 + K3PO4 = Fe3(PO4)2 + KCl =>
3 FeCl2 + 2 K3PO4 = Fe3(PO4)2 + 6 KCl

NaC9H7O4 + HCl = HC9H7O4 + NaCl =>
NaC9H7O4 + HCl = HC9H7O4 + NaCl

Ca(g) + AlCl3(s) = CaCl(g) + Al3(s) =>
9 Ca(g) + 3 AlCl3(s) = 9 CaCl(g) + Al3(s)

NO2(l) + H2O(l) = HNO3(aq) + NO(g) =>
3 NO2(l) + H2O(l) = 2 HNO3(aq) + NO(g)

Cu + SO2 = O2 + CuS =>
Cu + SO2 = O2 + CuS

Hg1 + O2 = HgO =>
2 Hg1 + O2 = 2 HgO

Mg(NO3)2*6H2O = MgO + N2 + O2 + H2O =>
2 Mg(NO3)2*6H2O = 2 MgO + 2 N2 + 5 O2 + 12 H2O

Na2CO3 + H2 = H2CO3 + Na2 =>
Na2CO3 + H2 = H2CO3 + Na2

CoCl2*6H2O + HCl + H2O2 = CoCl3*2H2O*HCl + H2O =>
2 CoCl2*6H2O + 4 HCl + H2O2 = 2 CoCl3*2H2O*HCl + 10 H2O

PH3 + NaClO + H2O = H3PO4 + Cl2 + NaOH =>
PH3 + 8 NaClO + 4 H2O = H3PO4 + 4 Cl2 + 8 NaOH

Cr(OH)3 + ClO{-} + OH{-} = CrO4{-2} + Cl{-} + H2O =>
2 Cr(OH)3 + 3 ClO{-} + 4 OH{-} = 2 CrO4{-2} + 3 Cl{-} + 5 H2O

MgBr2 + Pb(ClO4)2 = PbBr2 + Mg(ClO4)2 =>
MgBr2 + Pb(ClO4)2 = PbBr2 + Mg(ClO4)2

Cr(NO3)3 + (NH4)2S = (NH4)2 + (NO3)6 + CrS =>
2 Cr(NO3)3 + 2(NH4)2S = 2(NH4)2 + (NO3)6 + 2 CrS

C(s) + Cl2(g) = CCl2 =>
C(s) + Cl2(g) = CCl2

Na + Mg3(PO4)2 = Na3(PO4) + Mg =>
6 Na + Mg3(PO4)2 = 2 Na3(PO4) + 3 Mg

HCl + MnCl2 + NaBiO3 = NaMnO4 + BiCl3 + NaCl + H2O =>
14 HCl + 2 MnCl2 + 5 NaBiO3 = 2 NaMnO4 + 5 BiCl3 + 3 NaCl + 7 H2O

C7H23346 + O2 = CO2 + H2O =>
2 C7H23346 + 11687 O2 = 14 CO2 + 23346 H2O

C1OH22 + O2 = CO2 + H2O =>
C1OH22 + 6 O2 = CO2 + 11 H2O

S + H2O = H2S + SO2 =>
3 S + 2 H2O = 2 H2S + SO2

CH3OH + Na2CO3 = CH3ONa + H2O + CO2 =>
2 CH3OH + Na2CO3 = 2 CH3ONa + H2O + CO2

LiCN + Al2(SO4)3 = Li2SO4 + Al(CN)3 =>
6 LiCN + Al2(SO4)3 = 3 Li2SO4 + 2 Al(CN)3

C6H6S + O2 = CO2 + H2O + SO2 =>
2 C6H6S + 17 O2 = 12 CO2 + 6 H2O + 2 SO2

H2O + AsO4 = AsH3 + OH =>
7 H2O + AsO4 = AsH3 + 11 OH

Fe(NO3)3*9(H2O) + C6H8O7*H2O + NH4OH = (NH4)5[Fe(C6H4O7)2] + NH4NO3 + H2O =>
Fe(NO3)3*9(H2O) + 2 C6H8O7*H2O + 8 NH4OH = (NH4)5[Fe(C6H4O7)2] + 3 NH4NO3 + 19 H2O

KClO3 + KMnO4 + H2O = MnO2 + KClO4 + KOH =>
3 KClO3 + 2 KMnO4 + H2O = 2 MnO2 + 3 KClO4 + 2 KOH

SrO2 + HCl = SrCl4 + H2O =>
SrO2 + 4 HCl = SrCl4 + 2 H2O

Li2SO3 + HF = LiF + H2SO3 =>
Li2SO3 + 2 HF = 2 LiF + H2SO3

(NH4)2HPO4 + NaOH = (NH4)OH + Na2HPO4 =>
(NH4)2HPO4 + 2 NaOH = 2(NH4)OH + Na2HPO4

NaSO4 + BaCN = NaCN + BaSO4 =>
NaSO4 + BaCN = NaCN + BaSO4

C8H18O3 + O2(g) = H2O(g) + CO2(g) =>
C8H18O3 + 11 O2(g) = 9 H2O(g) + 8 CO2(g)

CH4 + Cl2 + F2 = CCl2F2 + HCl =>
CH4 + 3 Cl2 + F2 = CCl2F2 + 4 HCl

MgO + Fe2O3 = MgFe2O4 =>
MgO + Fe2O3 = MgFe2O4

(NH4)2S + AgNO3 = Ag2S + (NH4)NO3 =>
(NH4)2S + 2 AgNO3 = Ag2S + 2(NH4)NO3

CH3Br + CH3NH2 = (CH3)3N + HBr =>
2 CH3Br + CH3NH2 = (CH3)3N + 2 HBr

CaO + SO2 + O2 + H2O = CaSO4*2H2O =>
2 CaO + 2 SO2 + O2 + 4 H2O = 2 CaSO4*2H2O

CS2 + H2 = CH + H2S =>
2 CS2 + 5 H2 = 2 CH + 4 H2S

C2H4O2 + Fe = FeOH + CH =>
C2H4O2 + 2 Fe = 2 FeOH + 2 CH

Zn(NO3)2*4H2O + NaOH = Zn(OH)2 + NaNO3 + H2O =>
Zn(NO3)2*4H2O + 2 NaOH = Zn(OH)2 + 2 NaNO3 + 4 H2O

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

C3H8O + Br2 = C3H8OBr =>
2 C3H8O + Br2 = 2 C3H8OBr

K2MnO4 + C2H5OH + H2SO4 = CH3COOH + MnO2 + K2SO4 + H2O =>
2 K2MnO4 + C2H5OH + 2 H2SO4 = CH3COOH + 2 MnO2 + 2 K2SO4 + 3 H2O

LiCl(aq) + AgNO3(aq) = LiNO3(aq) + AgCl(s) =>
LiCl(aq) + AgNO3(aq) = LiNO3(aq) + AgCl(s)

KClO3(s) + C6H12O6(s) = KCl(s) + CO2(g) + H2O =>
4 KClO3(s) + C6H12O6(s) = 4 KCl(s) + 6 CO2(g) + 6 H2O

C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O

Na2S + Mn(C2H3O2)6 = NaC2H3O2 + MnS3 =>
3 Na2S + Mn(C2H3O2)6 = 6 NaC2H3O2 + MnS3

C2H5NH2 + O2 = CO2 + H2O + N2 =>
4 C2H5NH2 + 15 O2 = 8 CO2 + 14 H2O + 2 N2

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Breng de vergelijking van een chemische reactie in evenwicht
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