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Chemische vergelijkingen in evenwicht op05/24/24

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Breng de vergelijking van een chemische reactie in evenwicht
C8H18(aq) + O2(g) = CO2(g) + H2O(g) =>
2 C8H18(aq) + 25 O2(g) = 16 CO2(g) + 18 H2O(g)

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

CrCl3Al = CrAlCl3 =>
CrCl3Al = CrAlCl3

C6H5COOH + NaCO3 = C6H5COONa + H2O + CO2 =>
31 C6H5COOH + 30 NaCO3 = 30 C6H5COONa + 18 H2O + 37 CO2

Fe + CH3COO = FeCH3COO =>
Fe + CH3COO = FeCH3COO

FeZn + HCl = H + FeCl + Zn =>
FeZn + HCl = H + FeCl + Zn

PB + K2S = PBS + K2 =>
PB + K2S = PBS + K2

CH3NH2 + NaNO2 + HCl = CH3N2Cl + NaCl + H2O =>
CH3NH2 + NaNO2 + 2 HCl = CH3N2Cl + NaCl + 2 H2O

C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O

N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5

K2S + KMnO4 + KOH = K2SO4 + K2MnO4 + H2O =>
K2S + 8 KMnO4 + 8 KOH = K2SO4 + 8 K2MnO4 + 4 H2O

Au + H2S = AuS + H2 =>
Au + H2S = AuS + H2

N2O5 + NaOH = Na(OH)N2O5 =>
N2O5 + NaOH = Na(OH)N2O5

BeNaOH = Be(OH)Na =>
BeNaOH = Be(OH)Na

HC3H5O3 + HO = C3H5O3 + H2O =>
HC3H5O3 + HO = C3H5O3 + H2O

CaSO3 + NaOH = Ca(OH)2 + Na2SO3 =>
CaSO3 + 2 NaOH = Ca(OH)2 + Na2SO3

Sb2(SO4)3 + Zn + H2SO4 = ZnSO4 + SbH3 =>
Sb2(SO4)3 + 6 Zn + 3 H2SO4 = 6 ZnSO4 + 2 SbH3

Ba + Fe(OH)3 = Fe + Ba(OH)2 =>
3 Ba + 2 Fe(OH)3 = 2 Fe + 3 Ba(OH)2

HCl + Na(OH) = NaCl + H2O =>
HCl + Na(OH) = NaCl + H2O

CH3COOH + PCl5 = CH3COCl + HCl + POCl3 =>
CH3COOH + PCl5 = CH3COCl + HCl + POCl3

Pb + Sn{2+} = Pb{2+} + Sn =>
Pb + Sn{2+} = Pb{2+} + Sn

Cr(OH)2(aq) + H3PO4(aq) = Cr3(PO4)2() + H2O() =>
3 Cr(OH)2(aq) + 2 H3PO4(aq) = Cr3(PO4)2() + 6 H2O()

NaOHNa2S2O3 = Na2OHNaS2O3 =>
NaOHNa2S2O3 = Na2OHNaS2O3

C2H6O + K2Cr2O7 + H2SO4 = C2H4O + CrSO4 + K2SO4 + H2O =>
4 C2H6O + K2Cr2O7 + 3 H2SO4 = 4 C2H4O + 2 CrSO4 + K2SO4 + 7 H2O

K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)4 + MnSO4 + HNO3 + CO2 + H7O =>
50 K4Fe(CN)6 + 424 KMnO4 + 1148 H2SO4 = 624 KHSO4 + 25 Fe2(SO4)4 + 424 MnSO4 + 300 HNO3 + 300 CO2 + 196 H7O

C5H12(s) + O2(g) = CO2(g) + H2O =>
C5H12(s) + 8 O2(g) = 5 CO2(g) + 6 H2O

HCl + BaCl2 = BaH2 + Cl2 =>
2 HCl + BaCl2 = BaH2 + 2 Cl2

SNHNO3 = SNNO3H =>
SNHNO3 = SNNO3H

CF2Cl2(g) = CF2Cl(g) + Cl(g) =>
CF2Cl2(g) = CF2Cl(g) + Cl(g)

N2H4O3 = N2 + O2 + H2O =>
2 N2H4O3 = 2 N2 + O2 + 4 H2O

C2H6NH3 + O2 = N2 + CO2 + H2O =>
4 C2H6NH3 + 17 O2 = 2 N2 + 8 CO2 + 18 H2O

(NH4)2SO4 + BaCrO4 = BaSO4 + (NH4)2CrO4 =>
(NH4)2SO4 + BaCrO4 = BaSO4 + (NH4)2CrO4

H2Cr2O7 + Pb2(P2O7) = Pb(Cr2O7) + H4P2O7 =>
2 H2Cr2O7 + Pb2(P2O7) = 2 Pb(Cr2O7) + H4P2O7

Ta + CH3COO{-} + H2O = CH3CH2OH + OH{-} + Ta{5+} =>
4 Ta + 5 CH3COO{-} + 20 H2O = 5 CH3CH2OH + 25 OH{-} + 4 Ta{5+}

Cu2O + C = Cu + CO2 =>
2 Cu2O + C = 4 Cu + CO2

H3C = CH2 + H2 =>
2 H3C = 2 CH2 + H2

NaBrCl{2] = NaClBr{2} =>
NaBrCl{2] = NaClBr{2}

Fe + CuO2 = Fe2O + Cu =>
4 Fe + CuO2 = 2 Fe2O + Cu

Al2(SO4)3 + MgOH = Al(OH)3 + Mg2SO4 =>
Al2(SO4)3 + 6 MgOH = 2 Al(OH)3 + 3 Mg2SO4

Mg(s) + CO2(g) = MgO(s) + C(s) =>
2 Mg(s) + CO2(g) = 2 MgO(s) + C(s)

CuO + Cl2 = Cu + Cl2O =>
CuO + Cl2 = Cu + Cl2O

C(s) + O2(g) = CO2(g) =>
C(s) + O2(g) = CO2(g)

Al2(SO4)3 + MgOH = Al(OH)3 + Mg2SO4 =>
Al2(SO4)3 + 6 MgOH = 2 Al(OH)3 + 3 Mg2SO4

CH + O2 = CO2 + H2O4 =>
2 CH + 4 O2 = 2 CO2 + H2O4

AgH2SO2 = AgSOH2O =>
AgH2SO2 = AgSOH2O

ZnSO4SrCl2 = ZnCl2SrSO4 =>
ZnSO4SrCl2 = ZnCl2SrSO4

Zn(s)KCl(aq) = ZnCl(aq)K =>
Zn(s)KCl(aq) = ZnCl(aq)K

NICl = NClI =>
NICl = NClI

O2 + NO + H2O = NO3{-} + H3O{+] =>
3 O2 + 4 NO + 6 H2O = 4 NO3{-} + 4 H3O{+]

MgOKCl = MgClOK =>
MgOKCl = MgClOK

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Breng de vergelijking van een chemische reactie in evenwicht
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