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Chemische vergelijkingen in evenwicht op03/17/25

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Breng de vergelijking van een chemische reactie in evenwicht
Al + P4 = AlP4 =>
Al + P4 = AlP4

K2C2O4*H2O(aq) + FeCl3*6H2O = FeK3(C2O4)3*3H2O(s) + KCl(aq) + H2O(l) =>
3 K2C2O4*H2O(aq) + FeCl3*6H2O = FeK3(C2O4)3*3H2O(s) + 3 KCl(aq) + 6 H2O(l)

ClO2 + O3 = ClO3 =>
3 ClO2 + O3 = 3 ClO3

H3PO4(aq) + NaOH(aq) = **H2O(l) + Na3PO4(s) =>
H3PO4(aq) + 3 NaOH(aq) = 3**H2O(l) + Na3PO4(s)

HCOH + O2 = HCOOH =>
2 HCOH + O2 = 2 HCOOH

CaCO3 + C6H6O + H2O = Ca(CH3COO)2 + CO2 =>
7 CaCO3 + 4 C6H6O + 9 H2O = 7 Ca(CH3COO)2 + 3 CO2

Co + PbSO4 = CoSO4 + Pb =>
Co + PbSO4 = CoSO4 + Pb

Cu + AlCl3 = CuCl2 + Al =>
3 Cu + 2 AlCl3 = 3 CuCl2 + 2 Al

CH3CH2OH + H2CrO4 = CH3COOH + Cr + H2O =>
3 CH3CH2OH + 2 H2CrO4 = 3 CH3COOH + 2 Cr + 5 H2O

BaBr2 = Ba + Br =>
BaBr2 = Ba + 2 Br

Na2C2O4 + VCl3 = V2(C2O4)3 + NaCl =>
3 Na2C2O4 + 2 VCl3 = V2(C2O4)3 + 6 NaCl

Fe(NH4)2(SO4)2*6H2O + H2C2O4 + K2C2O4 + H2O2 = K3Fe(C2O4)33H2O + (NH4)2SO4 + H2SO4 + H2O =>
2 Fe(NH4)2(SO4)2*6H2O + 63 H2C2O4 + 3 K2C2O4 + 61 H2O2 = 2 K3Fe(C2O4)33H2O + 2(NH4)2SO4 + 2 H2SO4 + 132 H2O

CaCI2 + Na2CO3 = CaCO3 + Na2CI2 =>
CaCI2 + Na2CO3 = CaCO3 + Na2CI2

KHCO3(s) = K2CO3(s) + H2O(g) + CO2(g) =>
2 KHCO3(s) = K2CO3(s) + H2O(g) + CO2(g)

K2Cr2O7 + H2(SO4) + FeSO4 = Cr2(SO4)3 + Fe2(SO4)3 + H2O + K2SO4 =>
K2Cr2O7 + 7 H2(SO4) + 6 FeSO4 = Cr2(SO4)3 + 3 Fe2(SO4)3 + 7 H2O + K2SO4

CO2 + H2O + NO = HNO3 + C =>
3 CO2 + 2 H2O + 4 NO = 4 HNO3 + 3 C

NH4NO2 + Ba(OH)2 = Ba(NO2)2 + NH3 + H2O =>
2 NH4NO2 + Ba(OH)2 = Ba(NO2)2 + 2 NH3 + 2 H2O

H2CO3 + Zn(OH)2 = Zn2(OH)2CO3 + H2O =>
H2CO3 + 2 Zn(OH)2 = Zn2(OH)2CO3 + 2 H2O

Pb(NO3)2 + NH4SCN = Pb(SCN)2 + NH4NO3 =>
Pb(NO3)2 + 2 NH4SCN = Pb(SCN)2 + 2 NH4NO3

CuSO4*5H2O + N2H4*H2O = Cu2O + N2 + H2SO4 + H2O =>
4 CuSO4*5H2O + N2H4*H2O = 2 Cu2O + N2 + 4 H2SO4 + 19 H2O

H2O(l) + SO2Cl2(l) = HCl(g) + SO3(g) =>
H2O(l) + SO2Cl2(l) = 2 HCl(g) + SO3(g)

NaOH(aq) + HI(aq) = NaI(aq) + H2O(l) =>
NaOH(aq) + HI(aq) = NaI(aq) + H2O(l)

NO + Br = NOBr =>
NO + Br = NOBr

CrO + H2SO4 = Cr2(SO4)3 + H2 + H2O =>
2 CrO + 3 H2SO4 = Cr2(SO4)3 + H2 + 2 H2O

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2

Ca(NO3)2 + KI = CaI2 + KNO3 =>
Ca(NO3)2 + 2 KI = CaI2 + 2 KNO3

Sm(OH)3 + H2SO4 = Sm2(SO4)3 + H2O =>
2 Sm(OH)3 + 3 H2SO4 = Sm2(SO4)3 + 6 H2O

BiI3 + KI = K3[BiI6] =>
BiI3 + 3 KI = K3[BiI6]

C8H10N4O2 = C7H8N4O2 + CH2 =>
C8H10N4O2 = C7H8N4O2 + CH2

In + C = In4C3 =>
4 In + 3 C = In4C3

AgNO3 + (NH4)2SO4 = NH4NO3 + Ag2SO4 =>
2 AgNO3 + (NH4)2SO4 = 2 NH4NO3 + Ag2SO4

C10H16 + Br2 = C10H16Br4 =>
C10H16 + 2 Br2 = C10H16Br4

Fe2O3 + P4 = Fe + P2O5 =>
10 Fe2O3 + 3 P4 = 20 Fe + 6 P2O5

NH4Al(SO4)2 + Na2CO3 + H2O = Na2SO4 + Al(OH)3 + CO2 + (NH4)2SO4 =>
2 NH4Al(SO4)2 + 3 Na2CO3 + 3 H2O = 3 Na2SO4 + 2 Al(OH)3 + 3 CO2 + (NH4)2SO4

NaO + NaCl = ClO + Na =>
NaO + NaCl = ClO + 2 Na

H2SO3 + H2NO3 = H2SO4 + NO + H2O =>
H2SO3 + H2NO3 = H2SO4 + NO + H2O

Al2(SO4)3(aq) + Ba(NO3)2(aq) = Al(NO3)3 + BaSO4 =>
Al2(SO4)3(aq) + 3 Ba(NO3)2(aq) = 2 Al(NO3)3 + 3 BaSO4

sodiumsulfate + bariumchloride = sodiumchloride + bariumsulfate =>
Na2SO4 + BaCl2 = 2 NaCl + BaSO4

CaCO3 + NaHSO4 = CaSO4 + NaHCO3 =>
CaCO3 + NaHSO4 = CaSO4 + NaHCO3

C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O

K2MnO4 + HNO3 = KMnO4 + NO2 + KNO3 + H2O =>
K2MnO4 + 2 HNO3 = KMnO4 + NO2 + KNO3 + H2O

Co2 + Na2CO3 = CoCO3 + Na =>
Co2 + 2 Na2CO3 = 2 CoCO3 + 4 Na

Ca + MnCl3 = Ca2Cl3 + Mn =>
2 Ca + MnCl3 = Ca2Cl3 + Mn

C2H5SO3H + O2 = CO2 + H2O + SO3 =>
2 C2H5SO3H + 7 O2 = 4 CO2 + 6 H2O + 2 SO3

Fe(NO3)3 + NaOH + KI = Fe(OH)2 + I2 + KNO3 + NaNO3 =>
2 Fe(NO3)3 + 4 NaOH + 2 KI = 2 Fe(OH)2 + I2 + 2 KNO3 + 4 NaNO3

NH3 + F = N2F + HF =>
2 NH3 + 7 F = N2F + 6 HF

Hg2(C2H3O2)2 + HNO3 = Hg2(NO3)2 + HC2H3O2 =>
Hg2(C2H3O2)2 + 2 HNO3 = Hg2(NO3)2 + 2 HC2H3O2

HgS + O2 = SO2 + Hg =>
HgS + O2 = SO2 + Hg

HgCl + NaOH = HgOH + NaCl =>
HgCl + NaOH = HgOH + NaCl

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Breng de vergelijking van een chemische reactie in evenwicht
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