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Chemische vergelijkingen in evenwicht op12/28/24

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Breng de vergelijking van een chemische reactie in evenwicht
Ru + S = RuS =>
Ru + S = RuS

Ni + S2 = NiS =>
2 Ni + S2 = 2 NiS

AlCl3 + K2CO3 + H2O = Al(OH)3 + H2CO3 + KCl =>
2 AlCl3 + 3 K2CO3 + 6 H2O = 2 Al(OH)3 + 3 H2CO3 + 6 KCl

C2H5BrKOH(alc) = KBrH2OC2H4 =>
C2H5BrKOH(alc) = KBrH2OC2H4

(NO3)2 = N + O =>
(NO3)2 = 2 N + 6 O

HI(aq) + Ba(OH)2(aq) = BaI2(aq) + H2O(l) =>
2 HI(aq) + Ba(OH)2(aq) = BaI2(aq) + 2 H2O(l)

NaCl(aq) + AgNO3(aq) = AgCl(aq) + NaNO3(aq) =>
NaCl(aq) + AgNO3(aq) = AgCl(aq) + NaNO3(aq)

C11H23OH + O2 = CO + H2O =>
C11H23OH + 11 O2 = 11 CO + 12 H2O

CH3COOH + H2O = CH3COO{-} + H3O{+} =>
CH3COOH + H2O = CH3COO{-} + H3O{+}

CaN + HCl = HN + CaCl =>
CaN + HCl = HN + CaCl

H2CO3(aq) + CaCO3(s) = Ca(HCO3)2(aq) =>
H2CO3(aq) + CaCO3(s) = Ca(HCO3)2(aq)

HN3 + NO2 = N2 + H2O =>
8 HN3 + 2 NO2 = 13 N2 + 4 H2O

AuI3 = Au3 + I =>
3 AuI3 = Au3 + 9 I

NO2Cl = NO2 + Cl =>
NO2Cl = NO2 + Cl

K2 = K3 =>
3 K2 = 2 K3

Mg + Ni = Mg(Ni)2 =>
Mg + 2 Ni = Mg(Ni)2

CaCO3 + C2H4O2 = Ca(C2H3O2)2 + H2O + CO2 =>
CaCO3 + 2 C2H4O2 = Ca(C2H3O2)2 + H2O + CO2

At + O2 = At2O7 =>
4 At + 7 O2 = 2 At2O7

BrO3 + SO3 = Br + SO4 =>
BrO3 + 3 SO3 = Br + 3 SO4

CuO + Cl2 = CuCl2 + O =>
CuO + Cl2 = CuCl2 + O

FeCl3K2(CO)3 = Fe(CO)3K2Cl3 =>
FeCl3K2(CO)3 = Fe(CO)3K2Cl3

Na + F = NaF =>
Na + F = NaF

Al + LiOH = Al(OH)3 + Li =>
Al + 3 LiOH = Al(OH)3 + 3 Li

N3PB3 = N3PB4 + PN3 =>
4 N3PB3 = 3 N3PB4 + PN3

H2S2O3 = H2S + SO3 =>
H2S2O3 = H2S + SO3

K3 + P = K3P =>
K3 + P = K3P

FeSO4*7H2O + KSCN + H2O2 + H{+} = FeSCN{2+} + KSO4 + H2O =>
FeSO4*7H2O + KSCN + H2O2 + 2 H{+} = FeSCN{2+} + KSO4 + 9 H2O

Cu2S + Al = Al2S3 + Cu =>
3 Cu2S + 2 Al = Al2S3 + 6 Cu

HCHO + K2Cr2O7 + H2SO4 = CO2 + H2O + Cr2(SO4)3 + K2SO4 =>
3 HCHO + 2 K2Cr2O7 + 8 H2SO4 = 3 CO2 + 11 H2O + 2 Cr2(SO4)3 + 2 K2SO4

SiS2 + H2O = H2SiO3 + H2S =>
SiS2 + 3 H2O = H2SiO3 + 2 H2S

PO = P + O =>
PO = P + O

Chromium + nitrogen = CrN =>
2 Cr + N2 = 2 CrN

CO(g) + H2 = C8H18(l) + H2O =>
8 CO(g) + 17 H2 = C8H18(l) + 8 H2O

Fe2 + NaOH = Fe(OH)2 + Na =>
Fe2 + 4 NaOH = 2 Fe(OH)2 + 4 Na

N2(g) + Sr(s) = N2Sr3(s) =>
N2(g) + 3 Sr(s) = N2Sr3(s)

Ba(OH)2 + H2O = H3O + BaO2H =>
Ba(OH)2 + H2O = H3O + BaO2H

NH4OH + KOH = KOHNH4OH =>
NH4OH + KOH = KOHNH4OH

C6H12 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5 C6H12 + 36 KMnO4 + 54 H2SO4 = 30 CO2 + 36 MnSO4 + 18 K2SO4 + 84 H2O

NaOH + KPH = Na + KP + H2O =>
NaOH + KPH = Na + KP + H2O

Ba(OH)2 + H2O = H3O + BaO2H =>
Ba(OH)2 + H2O = H3O + BaO2H

Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2

HI(aq) + Ba(OH)2(aq) = BaI2 + H2O =>
2 HI(aq) + Ba(OH)2(aq) = BaI2 + 2 H2O

CaCl2NH3C = CaCNH3Cl2 =>
CaCl2NH3C = CaCNH3Cl2

N2H4*H2SO4 + Ca(OH)2 = N2H4 + CaSO4 + H2O =>
N2H4*H2SO4 + Ca(OH)2 = N2H4 + CaSO4 + 2 H2O

PdS + BF3 = B2S3 + PdF2 =>
3 PdS + 2 BF3 = B2S3 + 3 PdF2

Octane + Oxygen = Carbondioxide + Water =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

Na + C2H6O = C2H6ONa =>
Na + C2H6O = C2H6ONa

CH3CCH3CH2 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + CH3COCH3 =>
15 CH3CCH3CH2 + 8 KMnO4 + 12 H2SO4 = 8 MnSO4 + 4 K2SO4 + 12 H2O + 20 CH3COCH3

CH3(CH2)3COCH3 + O2 = CO2 + H2O =>
2 CH3(CH2)3COCH3 + 17 O2 = 12 CO2 + 12 H2O

HI(aq) + Ba(OH)2(aq) = BaI2(aq) + H2O(l) =>
2 HI(aq) + Ba(OH)2(aq) = BaI2(aq) + 2 H2O(l)

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Breng de vergelijking van een chemische reactie in evenwicht
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