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Chemische vergelijkingen in evenwicht op01/09/25

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Breng de vergelijking van een chemische reactie in evenwicht
P + KClO3 = P2O5 + KCl =>
6 P + 5 KClO3 = 3 P2O5 + 5 KCl

C11H18O5 + CHCl3 = C10H10O5 + CH2Cl2 + CO2 =>
10 C11H18O5 + 50 CHCl3 = 8 C10H10O5 + 75 CH2Cl2 + 5 CO2

Pt(NH4)2Cl4 + NH3 = Pt(NH3)2Cl2 + NH4Cl =>
Pt(NH4)2Cl4 + 2 NH3 = Pt(NH3)2Cl2 + 2 NH4Cl

N2O5(g) + H2O(l) = HNO3(aq) =>
N2O5(g) + H2O(l) = 2 HNO3(aq)

H2SO4(s) + NaOH(g) = Na2SO4(s) + H2O(s) =>
H2SO4(s) + 2 NaOH(g) = Na2SO4(s) + 2 H2O(s)

(c)C3H8(g) + O2(g) = CO2(g) + H2O(g) =>
(c)C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)

NaHCO3 + CH3COOH = CH3COONa + CO2 + H =>
2 NaHCO3 + 3 CH3COOH = 2 CH3COONa + 4 CO2 + 8 H

BaCl2(aq) + Na2SO4(aq) = BaSO4(s) + NaCl(aq) =>
BaCl2(aq) + Na2SO4(aq) = BaSO4(s) + 2 NaCl(aq)

PCl3 + NH3 + H2O = NH4Cl + (NH4)2HPO3 =>
PCl3 + 5 NH3 + 3 H2O = 3 NH4Cl + (NH4)2HPO3

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

FeCl3 + K4[Fe(CN)6] = KCl + KFe[Fe(CN)6] =>
FeCl3 + K4[Fe(CN)6] = 3 KCl + KFe[Fe(CN)6]

Bi(OH)3 + Pb(NO3)2 = Bi(NO3)3 + Pb(OH)2 =>
2 Bi(OH)3 + 3 Pb(NO3)2 = 2 Bi(NO3)3 + 3 Pb(OH)2

Fe2O3(s) + H2(s) = Fe(s) + H2O(g) =>
Fe2O3(s) + 3 H2(s) = 2 Fe(s) + 3 H2O(g)

NaHCO3 + CaSO4(H2O)2 = CaCO3 + Na2SO4 + CO2 + H2O =>
2 NaHCO3 + CaSO4(H2O)2 = CaCO3 + Na2SO4 + CO2 + 3 H2O

NH4OH + HC1 = NH4C1 + H2O =>
NH4OH + HC1 = NH4C1 + H2O

Mg2SiO4 + CaSiO3 = Ca3Mg(SiO4)2 + CaMgSi2O6 =>
2 Mg2SiO4 + 6 CaSiO3 = Ca3Mg(SiO4)2 + 3 CaMgSi2O6

H3PO4(aq) = P4O10(s) + H2O =>
4 H3PO4(aq) = P4O10(s) + 6 H2O

Mg(s) + CuSO4(l) = MgSO4 + Cu =>
Mg(s) + CuSO4(l) = MgSO4 + Cu

Na1 + Br2 = Na1Br2 =>
Na1 + Br2 = Na1Br2

RbOH + HBr = HOH + RbBr =>
RbOH + HBr = HOH + RbBr

NH4NO2(k) = N2(d) + H2O(s) =>
NH4NO2(k) = N2(d) + 2 H2O(s)

Na10W12O41 + H2 = W + NaOH + H2O =>
Na10W12O41 + 36 H2 = 12 W + 10 NaOH + 31 H2O

Li2CrO4 + BaCl2 = LiCl + BaCrO4 =>
Li2CrO4 + BaCl2 = 2 LiCl + BaCrO4

Cl + C2H6 = CHC + HCl =>
5 Cl + C2H6 = CHC + 5 HCl

K2OCO2 = K2CO3 =>
K2OCO2 = K2CO3

H2*O2 = O + H =>
H2*O2 = 2 O + 2 H

FeCl + NaPo = FePo + NaCl =>
FeCl + NaPo = FePo + NaCl

NH4NO3 + CaMg(CO3)2 = Ca(NO3)2 + Mg(NO3)2 + NH3 + H2O + CO2 =>
4 NH4NO3 + CaMg(CO3)2 = Ca(NO3)2 + Mg(NO3)2 + 4 NH3 + 2 H2O + 2 CO2

HNO3 + Sn(OH)4 = Sn(NO3)4 + H2O =>
4 HNO3 + Sn(OH)4 = Sn(NO3)4 + 4 H2O

Ba3N2(aq) + H2O(l) = Ba(OH)2(aq) + NH3(aq) =>
Ba3N2(aq) + 6 H2O(l) = 3 Ba(OH)2(aq) + 2 NH3(aq)

O2 + S2O4{2-} + OH{-} = SO4{2-} + H2O =>
3 O2 + 2 S2O4{2-} + 4 OH{-} = 4 SO4{2-} + 2 H2O

SOCl2 = S2Cl2 + SO2 + Cl2 =>
4 SOCl2 = S2Cl2 + 2 SO2 + 3 Cl2

Na2Co3H2O = NaHCo3NaOH =>
Na2Co3H2O = NaHCo3NaOH

CuCl2 + NH3 = Cu(NH3)4Cl2 =>
CuCl2 + 4 NH3 = Cu(NH3)4Cl2

NO2 + H2O = NH3 + O2 =>
4 NO2 + 6 H2O = 4 NH3 + 7 O2

C4H8 + K2Cr2O7 + H2SO4 = CH3COOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 C4H8 + 4 K2Cr2O7 + 16 H2SO4 = 6 CH3COOH + 4 Cr2(SO4)3 + 4 K2SO4 + 16 H2O

P4O10(s) + H2O(s) = H3PO4(s) =>
P4O10(s) + 6 H2O(s) = 4 H3PO4(s)

Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O

Mercury{2}OxideandChlorine = Mercury{2}ChlorideandOxygen =>
Mercury{2}OxideandChlorine = Mercury{2}ChlorideandOxygen

Mg(OH)2FeO = Fe(OH)2MgO =>
Mg(OH)2FeO = Fe(OH)2MgO

SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4

K3[Fe(CN)6] = K3Fe(CN)6 =>
K3[Fe(CN)6] = K3Fe(CN)6

NaH2PO4 + H2O = H3PO4 + NaOH =>
NaH2PO4 + H2O = H3PO4 + NaOH

O2 + C5H10 = CO + H2O =>
5 O2 + C5H10 = 5 CO + 5 H2O

CrCl3 + NaOH = Na2Cr2O7 + NaCl + H2 + H2O =>
2 CrCl3 + 8 NaOH = Na2Cr2O7 + 6 NaCl + 3 H2 + H2O

CH6 + O2 = CO4 + H2O =>
2 CH6 + 7 O2 = 2 CO4 + 6 H2O

Na2O7 + KSO3 = Na(SO3)7 + K2O =>
Na2O7 + 14 KSO3 = 2 Na(SO3)7 + 7 K2O

VBr5 + NaCl = VCl5 + NaBr =>
VBr5 + 5 NaCl = VCl5 + 5 NaBr

Pb(OH)2 = Pb + (OH)4 =>
2 Pb(OH)2 = 2 Pb + (OH)4

LiO + P2O5 = Li3PO4 + O2 =>
12 LiO + 2 P2O5 = 4 Li3PO4 + 3 O2

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Breng de vergelijking van een chemische reactie in evenwicht
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