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Chemische vergelijkingen in evenwicht op03/17/25

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Breng de vergelijking van een chemische reactie in evenwicht
C18H32O2 + CH3OH = C19H36O2 + H2O =>
3 C18H32O2 + 22 CH3OH = 4 C19H36O2 + 20 H2O

KOH + NiCl2 = Ni(OH)2 + KCl =>
2 KOH + NiCl2 = Ni(OH)2 + 2 KCl

Pb(NO3)2 = PbO + NO2 + O2 = H3PO4 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2

NaCN + FeSO4 = Na4(Fe(CN)6) + Na2SO4 =>
6 NaCN + FeSO4 = Na4(Fe(CN)6) + Na2SO4

Cl2(aq) + I(aq) = ICl4(s) =>
2 Cl2(aq) + I(aq) = ICl4(s)

HClO4 + C20H23ClN2O4 = C20H24ClN2O4 + ClO4 =>
HClO4 + C20H23ClN2O4 = C20H24ClN2O4 + ClO4

Zn + L = ZnL =>
Zn + L = ZnL

C3H6O(l) + O2 = CO2(g) + H2O =>
C3H6O(l) + 4 O2 = 3 CO2(g) + 3 H2O

ZNl2 + Pb(NO3)2 = Z(NO3)2 + PbNl2 =>
ZNl2 + Pb(NO3)2 = Z(NO3)2 + PbNl2

HCl(aq) + KOH(aq) = H2O(l) + KCl(aq) =>
HCl(aq) + KOH(aq) = H2O(l) + KCl(aq)

(CH3CH2SH) + O2 = CO2 + SO2 + H2O =>
2(CH3CH2SH) + 9 O2 = 4 CO2 + 2 SO2 + 6 H2O

KHCO2 = KOH + CO =>
KHCO2 = KOH + CO

NaOH + H2O + BeO = Na2[Be(OH)4] =>
2 NaOH + H2O + BeO = Na2[Be(OH)4]

(CH3)2CH2OH + Na = (CH3)2CH2ONa + H2 =>
2(CH3)2CH2OH + 2 Na = 2(CH3)2CH2ONa + H2

BaCl2(aq) + (NH4)2SO4(aq) = BaSO4(aq) + (NH4)2Cl2(aq) =>
BaCl2(aq) + (NH4)2SO4(aq) = BaSO4(aq) + (NH4)2Cl2(aq)

K2CO3 + Hg(NO3)2 = K(NO3) + HgCO3 =>
K2CO3 + Hg(NO3)2 = 2 K(NO3) + HgCO3

KCIO3 + P4 = P4O10 + KCI =>
10 KCIO3 + 3 P4 = 3 P4O10 + 10 KCI

Ca(OH)2I2O5 = H2O + Ca(IO3)2 =>
Ca(OH)2I2O5 = H2O + Ca(IO3)2

Cr{2+} + Se{4+} = Cr{3+} + Se =>
4 Cr{2+} + Se{4+} = 4 Cr{3+} + Se

C2H4O2 + K2CO3 = KC2H4O2 + H2O + CO2 =>
9 C2H4O2 + 4 K2CO3 = 8 KC2H4O2 + 2 H2O + 6 CO2

CH3Br + O2 = CO2 + H2O + Br =>
4 CH3Br + 7 O2 = 4 CO2 + 6 H2O + 4 Br

Ga + KOH + H2O = K(Ga(OH)2) + H2 =>
2 Ga + 2 KOH + 2 H2O = 2 K(Ga(OH)2) + H2

C5H8O2 + NaH + HCl = C5H12O2 + NaCl =>
C5H8O2 + 2 NaH + 2 HCl = C5H12O2 + 2 NaCl

HBr + Na2S = H + NaBr2 + S =>
4 HBr + Na2S = 4 H + 2 NaBr2 + S

Na(ClO) + I + Na(OH) = Na(IO3) + NaCl + H2O =>
5 Na(ClO) + 2 I + 2 Na(OH) = 2 Na(IO3) + 5 NaCl + H2O

H3AsO4 + HI = HAsO2 + I2 + H2O =>
H3AsO4 + 2 HI = HAsO2 + I2 + 2 H2O

Ag(NO3)2 + KI = AgI + K(NO3)2 =>
Ag(NO3)2 + KI = AgI + K(NO3)2

Mg + HI = MgI2 + H2 =>
Mg + 2 HI = MgI2 + H2

Mg(s) + HClO4(aq) = Mg(ClO4)2 + H2 =>
Mg(s) + 2 HClO4(aq) = Mg(ClO4)2 + H2

MnNH4PO4 + CH3COOH = Mn(CH3COO)2 + NH3 + H3PO4 =>
MnNH4PO4 + 2 CH3COOH = Mn(CH3COO)2 + NH3 + H3PO4

NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4

Ba + SO4 = BaSO4 =>
Ba + SO4 = BaSO4

Ca(s) + F2(g) = CaF2 =>
Ca(s) + F2(g) = CaF2

Mg(s) + HClO4(aq) = Mg(ClO4)2 + H2 =>
Mg(s) + 2 HClO4(aq) = Mg(ClO4)2 + H2

HCHO + Ag(NH3)2OH = HCOOH + Ag + NH3 + H2O =>
HCHO + 2 Ag(NH3)2OH = HCOOH + 2 Ag + 4 NH3 + H2O

Cr(OH)3 + CrCl3 = CrCl3Cr(OH)3 =>
Cr(OH)3 + CrCl3 = CrCl3Cr(OH)3

Na2SO4 + BaCl2 = BaSO4 + NaCl =>
Na2SO4 + BaCl2 = BaSO4 + 2 NaCl

Zn(OH)2 + HCOOH = Zn(HCOO)2 + H2O =>
Zn(OH)2 + 2 HCOOH = Zn(HCOO)2 + 2 H2O

As2S5 + H2O = H3AsO3 + S + H2S =>
As2S5 + 6 H2O = 2 H3AsO3 + 2 S + 3 H2S

Na2Cr2O7 + FeSO4 + HCl = NaCl + CrCl3 + Fe2(SO4)3 + FeCl3 + H2O =>
Na2Cr2O7 + 6 FeSO4 + 14 HCl = 2 NaCl + 2 CrCl3 + 2 Fe2(SO4)3 + 2 FeCl3 + 7 H2O

As2S5 + H2O + HClO3 = HCl + H3AsO4 + S =>
3 As2S5 + 9 H2O + 5 HClO3 = 5 HCl + 6 H3AsO4 + 15 S

LiOH + CO2 = Li2CO3 + H2O =>
2 LiOH + CO2 = Li2CO3 + H2O

BiO3 + Zn = ZnO2 + Bi =>
2 BiO3 + 3 Zn = 3 ZnO2 + 2 Bi

HClO3 + COOHCOOH = HCl + CO2 + H2O =>
HClO3 + 3 COOHCOOH = HCl + 6 CO2 + 3 H2O

CH3OH + O2 + NO = CH3NO2 + H2O =>
4 CH3OH + O2 + 4 NO = 4 CH3NO2 + 2 H2O

KI + NO2 + H2O = I2 + N2 + KOH =>
8 KI + 2 NO2 + 4 H2O = 4 I2 + N2 + 8 KOH

HSiCl3 + H2O = H10Si10O15 + HCl =>
10 HSiCl3 + 15 H2O = H10Si10O15 + 30 HCl

Ca(OH)2 + P2O5 = Ca3(PO4)2 + H3PO4 =>
3 Ca(OH)2 + 2 P2O5 = Ca3(PO4)2 + 2 H3PO4

CaH2 + H2O = Ca(OH)2 + H4 =>
CaH2 + 2 H2O = Ca(OH)2 + H4

Al2(Cr2O7)3 + NaCl = AlCl3 + Na2Cr2O7 =>
Al2(Cr2O7)3 + 6 NaCl = 2 AlCl3 + 3 Na2Cr2O7

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Breng de vergelijking van een chemische reactie in evenwicht
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