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Chemische vergelijkingen in evenwicht op04/22/24

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Breng de vergelijking van een chemische reactie in evenwicht
C17H37 + O2 = CO2 + H2O =>
4 C17H37 + 105 O2 = 68 CO2 + 74 H2O

C2H2 + H2O = CH3CHO =>
C2H2 + H2O = CH3CHO

FeCl2 + Br2 + H2O = FeCl3 + HBr + Fe(OH)3 =>
6 FeCl2 + 3 Br2 + 6 H2O = 4 FeCl3 + 6 HBr + 2 Fe(OH)3

KCl + Na2S = K2S + NaCl =>
2 KCl + Na2S = K2S + 2 NaCl

Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

Al(ClO4)3 + H2O = Al2O3 + HClO4 =>
2 Al(ClO4)3 + 3 H2O = Al2O3 + 6 HClO4

FeCl3 + K4[Fe(CN)6] = Fe4[Fe(CN)6]3 + KCl =>
4 FeCl3 + 3 K4[Fe(CN)6] = Fe4[Fe(CN)6]3 + 12 KCl

Ca + CO = CaCO =>
Ca + CO = CaCO

FeSO4*4H2O = FeSO4 + H2O =>
FeSO4*4H2O = FeSO4 + 4 H2O

Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4

ZrO{2+} + NaOH = ZrO(OH)2 + Na{+} =>
ZrO{2+} + 2 NaOH = ZrO(OH)2 + 2 Na{+}

FeS = Fe + S =>
FeS = Fe + S

Hg(C2H3O2)2 + FeS = HgS + Fe(C2H3O2)2 =>
Hg(C2H3O2)2 + FeS = HgS + Fe(C2H3O2)2

Al3{+} + Pb = Pb2{+} + Al =>
Al3{+} + 2 Pb = Pb2{+} + 3 Al

PbCl2 + KOH = Pb(OH)2 + ClK =>
PbCl2 + 2 KOH = Pb(OH)2 + 2 ClK

I2O7 + H2O = I2O + H2O7 =>
I2O7 + H2O = I2O + H2O7

BaCo3 + HNO3 = Ba(NO3)2 + H2Co3 =>
BaCo3 + 2 HNO3 = Ba(NO3)2 + H2Co3

S + H = SH2 =>
S + 2 H = SH2

C8H15O4N4Br2Co + C9H13N = C17H27O4N5BrCo + HBr =>
C8H15O4N4Br2Co + C9H13N = C17H27O4N5BrCo + HBr

PbCl2 + KOH = Pb(OH)2 + ClK =>
PbCl2 + 2 KOH = Pb(OH)2 + 2 ClK

Br + K(OH) = KBr + KBrO3 + H2O =>
6 Br + 6 K(OH) = 5 KBr + KBrO3 + 3 H2O

MnCl2 + BaSO4 = MnSO4 + BaCl2 =>
MnCl2 + BaSO4 = MnSO4 + BaCl2

KOH + Na(OH)2 + H2SO4 = K2Na(SO4)2 + H2O =>
2 KOH + Na(OH)2 + 2 H2SO4 = K2Na(SO4)2 + 4 H2O

NH3CH2COOH + O2 = CO2 + H2O + NH3 =>
4 NH3CH2COOH + 7 O2 = 8 CO2 + 6 H2O + 4 NH3

KMnO4 + CH3CH2OH = MnO + H2O + CH3COOH + KOH =>
4 KMnO4 + 5 CH3CH2OH = 4 MnO + 3 H2O + 5 CH3COOH + 4 KOH

C2H3O2F + O2 = CO2 + H2O + HF =>
2 C2H3O2F + 3 O2 = 4 CO2 + 2 H2O + 2 HF

C7H5N3O6(s) + O2(g) = CO2(g) + H2O(l) + N2(g) =>
4 C7H5N3O6(s) + 21 O2(g) = 28 CO2(g) + 10 H2O(l) + 6 N2(g)

C5H9O + O2 = C5O9 + H2O =>
4 C5H9O + 25 O2 = 4 C5O9 + 18 H2O

ZnS + SO2 = ZnO + SO =>
ZnS + 2 SO2 = ZnO + 3 SO

NaHO + H2CO3 = NaHCO3 + H2O =>
NaHO + H2CO3 = NaHCO3 + H2O

Au + NaBr = AuNa + Br =>
Au + NaBr = AuNa + Br

H2S + NO = H2O + S + N =>
H2S + NO = H2O + S + N

HBr + KCl = HK + BrCl =>
HBr + KCl = HK + BrCl

PbO2 + HNO3 = Pb(NO3)2 + PbO4 + H2O =>
3 PbO2 + 4 HNO3 = 2 Pb(NO3)2 + PbO4 + 2 H2O

CH3CHCHCH2CH2 + O2 = CO2 + H2O =>
4 CH3CHCHCH2CH2 + 29 O2 = 20 CO2 + 18 H2O

NaHCO3(aq) + AgNO3(aq) = AgHCO3 + NaNO3 =>
NaHCO3(aq) + AgNO3(aq) = AgHCO3 + NaNO3

Ti2O5 + C + Cl2 = TiCl5 + CO2 =>
2 Ti2O5 + 5 C + 10 Cl2 = 4 TiCl5 + 5 CO2

K3VO8 + H2O = KVO4 + H2O2 + KOH =>
K3VO8 + 4 H2O = KVO4 + 3 H2O2 + 2 KOH

C2H6 + NaCl = C2H5Cl + NaH =>
C2H6 + NaCl = C2H5Cl + NaH

C6H5NO3 + FeCl3 = Fe(C6H4NO3)3 + HCl =>
3 C6H5NO3 + FeCl3 = Fe(C6H4NO3)3 + 3 HCl

CrK2O4 + KBr = CrBr + K3O4 =>
CrK2O4 + KBr = CrBr + K3O4

CH3 + COONa + NaOH = Na2CO3 + CH4 =>
CH3 + COONa + NaOH = Na2CO3 + CH4

AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3

KAlO2 + HCl = AlCl3 + KCl + H2O =>
KAlO2 + 4 HCl = AlCl3 + KCl + 2 H2O

Al(OH)3 + HNO3 = Al(NO3)3 + H2O =>
Al(OH)3 + 3 HNO3 = Al(NO3)3 + 3 H2O

Cs2S = Cs + S =>
Cs2S = 2 Cs + S

P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5

As2 + NaOH = Na3AsO3 + H2 =>
As2 + 6 NaOH = 2 Na3AsO3 + 3 H2

C6H12O6 + NH3 + H3PO4 = C5H7O2NP2 + CO2 + H2O =>
5 C6H12O6 + 4 NH3 + 8 H3PO4 = 4 C5H7O2NP2 + 10 CO2 + 34 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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