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Chemische vergelijkingen in evenwicht op01/12/25

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Breng de vergelijking van een chemische reactie in evenwicht
Al + O + H2O = Al(OH)2 =>
Al + O + H2O = Al(OH)2

Fe2O5(OH)3As + C(s) = FeO + CO + As + H2O =>
2 Fe2O5(OH)3As + 9 C(s) = 4 FeO + 9 CO + 2 As + 3 H2O

Fe(SO4)3 + Na2S + H2O = Na2SO4 + FeOH + H2S =>
8 Fe(SO4)3 + 29 Na2S + 28 H2O = 29 Na2SO4 + 8 FeOH + 24 H2S

Li4C + H2O = LiOH + CH4 =>
Li4C + 4 H2O = 4 LiOH + CH4

CuO + H2SO4 = CuSO4 + Cu(OH)2 =>
2 CuO + H2SO4 = CuSO4 + Cu(OH)2

BaCl2 + (NH4)2CO3 = BaCO3 + NH4Cl =>
BaCl2 + (NH4)2CO3 = BaCO3 + 2 NH4Cl

Be(OH)2 + NaO = NaBeO2 + H2O =>
Be(OH)2 + NaO = NaBeO2 + H2O

Fe2O5(OH)3As + C(s) = FeO + CO + As + H2O =>
2 Fe2O5(OH)3As + 9 C(s) = 4 FeO + 9 CO + 2 As + 3 H2O

C6H5OH + C3H6O = C15H16O2 + H2O =>
2 C6H5OH + C3H6O = C15H16O2 + H2O

CaCl2 + Na2CO3 = CaO + NaCl + CO2 =>
CaCl2 + Na2CO3 = CaO + 2 NaCl + CO2

Pb(NO3)2 + K2(CrO4) = K2(NO3)2 + Pb(CrO4) =>
Pb(NO3)2 + K2(CrO4) = K2(NO3)2 + Pb(CrO4)

LiOH + H3PO3 = Li3(PO3) + H2O =>
3 LiOH + H3PO3 = Li3(PO3) + 3 H2O

Sn(NO3)4 + Na2CO3 = Sn2(CO3)4 + Na(NO3) =>
2 Sn(NO3)4 + 4 Na2CO3 = Sn2(CO3)4 + 8 Na(NO3)

C6H12O6 = C12H22O11H2O =>
2 C6H12O6 = C12H22O11H2O

(CH3CO)2O + AlCl3 = Al(CH3COO)3 + CH3COCl =>
3(CH3CO)2O + AlCl3 = Al(CH3COO)3 + 3 CH3COCl

CuSO4*5H2O + Na3PO4 = Na3SO4 + CuPO4 + H2O =>
CuSO4*5H2O + Na3PO4 = Na3SO4 + CuPO4 + 5 H2O

H2 + KNO3 = KNO2 + H2O =>
H2 + KNO3 = KNO2 + H2O

HNO3*NaHCO3 = NaNO3 + H2CO3 =>
HNO3*NaHCO3 = NaNO3 + H2CO3

SiO2 + H2O = H4SiO4 =>
SiO2 + 2 H2O = H4SiO4

C7H5N3O6 + O2 = NO2 + H2O + CO2 =>
4 C7H5N3O6 + 33 O2 = 12 NO2 + 10 H2O + 28 CO2

Fe2O5(OH)3As + C(s) = FeO + CO + As + H2O =>
2 Fe2O5(OH)3As + 9 C(s) = 4 FeO + 9 CO + 2 As + 3 H2O

Fe2P + Fe2S3 = FeS + S4P10 =>
10 Fe2P + 24 Fe2S3 = 68 FeS + S4P10

Ni(PO4) + Cu(SO4) = Ni(SO4) + Cu(PO4) =>
Ni(PO4) + Cu(SO4) = Ni(SO4) + Cu(PO4)

SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO

Ag2S + CaCl2 = AgCl + CaS =>
Ag2S + CaCl2 = 2 AgCl + CaS

Fe2O5(OH)3As + C(s) = FeO + CO + As + H2O =>
2 Fe2O5(OH)3As + 9 C(s) = 4 FeO + 9 CO + 2 As + 3 H2O

AgNO3 + NH3 = AgH3 + N2O3 =>
AgNO3 + NH3 = AgH3 + N2O3

Fe2O5(OH)3As + C(s) = FeO + CO + As + H2O =>
2 Fe2O5(OH)3As + 9 C(s) = 4 FeO + 9 CO + 2 As + 3 H2O

K3[Fe(CN)6] + Br2 + KOH = K4[Fe(CN)6] + KBrO3 + H2O =>
10 K3[Fe(CN)6] + Br2 + 12 KOH = 10 K4[Fe(CN)6] + 2 KBrO3 + 6 H2O

P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4

Fe2O5(OH)3As + C(s) = FeO + CO + As + H2O =>
2 Fe2O5(OH)3As + 9 C(s) = 4 FeO + 9 CO + 2 As + 3 H2O

(CH3CO)2O + AlCl3 = Al(CH3COO)3 + CH3COCl =>
3(CH3CO)2O + AlCl3 = Al(CH3COO)3 + 3 CH3COCl

NH3 + Cl2 + H2O = N2 + Cl{-} + H3O{+} =>
2 NH3 + 3 Cl2 + 6 H2O = N2 + 6 Cl{-} + 6 H3O{+}

Na2B4O7 + H2SO4 = Na2SO4 + H2B4O7 =>
Na2B4O7 + H2SO4 = Na2SO4 + H2B4O7

Ca + PO4 = CaPO4 =>
Ca + PO4 = CaPO4

CuCl2 + KI = CuI + KCl + I2 =>
2 CuCl2 + 4 KI = 2 CuI + 4 KCl + I2

AlK(SO4)2 + NH4OH = Al(OH)3 + (NH4)2SO4 + K2SO4 =>
2 AlK(SO4)2 + 6 NH4OH = 2 Al(OH)3 + 3(NH4)2SO4 + K2SO4

CoSO4*7H2O + HCl + C2H4(NH2)2 + O2 = [Co(C2H4(NH2)2)3]ClSO4 + H2O =>
4 CoSO4*7H2O + 4 HCl + 12 C2H4(NH2)2 + O2 = 4[Co(C2H4(NH2)2)3]ClSO4 + 30 H2O

BrC6H5 + Mg = C6H5MgBr =>
BrC6H5 + Mg = C6H5MgBr

C6H5NH2 + CH3Cl = C6H5NHCH3 + HCl =>
C6H5NH2 + CH3Cl = C6H5NHCH3 + HCl

KIO3 + NaHSO3 + KI = I2 + Na2SO4 + K2SO4 + H2O =>
KIO3 + 2 NaHSO3 + KI = I2 + Na2SO4 + K2SO4 + H2O

NH4NO3 + FeCl3 = NH4Cl + Fe2O3 + NO2 + O2 =>
12 NH4NO3 + 4 FeCl3 = 12 NH4Cl + 2 Fe2O3 + 12 NO2 + 3 O2

NO3{-} + H{+} + Mn = NO2 + Mn{2+} + H2O =>
2 NO3{-} + 4 H{+} + Mn = 2 NO2 + Mn{2+} + 2 H2O

U(s) + F2(g) = UF6(g) =>
U(s) + 3 F2(g) = UF6(g)

CuBr2 + P = P2Br3 + Cu =>
3 CuBr2 + 4 P = 2 P2Br3 + 3 Cu

Ba(OH)2 + C2H5COOH = C2H5COO + H2O + Ba =>
Ba(OH)2 + 2 C2H5COOH = 2 C2H5COO + 2 H2O + Ba

BaNO + KCO = KNO + BaCO =>
BaNO + KCO = KNO + BaCO

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

(CH3CO)2O + AlCl3 = Al(CH3COO)3 + CH3COCl =>
3(CH3CO)2O + AlCl3 = Al(CH3COO)3 + 3 CH3COCl

CaCl2 + N2H8C2O4 = CaC2O4 + N2H8Cl2 =>
CaCl2 + N2H8C2O4 = CaC2O4 + N2H8Cl2

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Breng de vergelijking van een chemische reactie in evenwicht
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