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Chemische vergelijkingen in evenwicht op03/13/25

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Breng de vergelijking van een chemische reactie in evenwicht
CO2 + H2O + SO3 = C6H6S + O2 =>
6 CO2 + 3 H2O + SO3 = C6H6S + 9 O2

NaNO3(s) + (NH4)2SO4(s) = Na2SO4(s) + H2O(g) + N2O(g) =>
2 NaNO3(s) + (NH4)2SO4(s) = Na2SO4(s) + 4 H2O(g) + 2 N2O(g)

KCN + MnO2 + HCl = KCl + MnCl2 + CO2 + NO + H2O =>
2 KCN + 7 MnO2 + 16 HCl = 2 KCl + 7 MnCl2 + 2 CO2 + 2 NO + 8 H2O

HOCI = HCI + O2 =>
2 HOCI = 2 HCI + O2

Ca(NO3)2 + Na2CO3 = CaCO3 + NaNO3 =>
Ca(NO3)2 + Na2CO3 = CaCO3 + 2 NaNO3

FeCl3 + KSCN = Fe(SCN)3 + KCl =>
FeCl3 + 3 KSCN = Fe(SCN)3 + 3 KCl

CuCl2 + F2 = CuF + Cl2 =>
2 CuCl2 + F2 = 2 CuF + 2 Cl2

H3C14H6O5N2 + H2O = C14H6O5N2 + H3O =>
H3C14H6O5N2 + 3 H2O = C14H6O5N2 + 3 H3O

K3(PO4) + ZnCl2 = Zn(PO4) + K3Cl2 =>
K3(PO4) + ZnCl2 = Zn(PO4) + K3Cl2

Bi(OH)3 + H3BO3 = Bi3(BO3)3 + H2O =>
3 Bi(OH)3 + 3 H3BO3 = Bi3(BO3)3 + 9 H2O

HX + NaOH = XNa + HOH =>
HX + NaOH = XNa + HOH

SOCl2 + HOOC(CH2)8COOH = ClCO(CH2)8COCl + HCl + SO2 =>
2 SOCl2 + HOOC(CH2)8COOH = ClCO(CH2)8COCl + 2 HCl + 2 SO2

C2H4 + I = C2H4I =>
C2H4 + I = C2H4I

Al(NO3)3(aq) + Ba(OH)2(aq) = Al(OH)3(s) + Ba(NO3)2 =>
2 Al(NO3)3(aq) + 3 Ba(OH)2(aq) = 2 Al(OH)3(s) + 3 Ba(NO3)2

MnO + H2O = H + MnO2 =>
MnO + H2O = 2 H + MnO2

F2 + Si = SiF4 =>
2 F2 + Si = SiF4

Ca(OH)2 + H3PO4 = (CaOH)3PO4 + H2O =>
3 Ca(OH)2 + H3PO4 = (CaOH)3PO4 + 3 H2O

SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4

HCl + Cr(OH)3 = CrCl3 + HOH =>
3 HCl + Cr(OH)3 = CrCl3 + 3 HOH

Al2O3 + CO + Cl2 = AlCl3 + CO2 =>
Al2O3 + 3 CO + 3 Cl2 = 2 AlCl3 + 3 CO2

Ca + H(PO)4 = Ca(PO)2 + H2 =>
4 Ca + 2 H(PO)4 = 4 Ca(PO)2 + H2

Si + NaOH + H2O = H2 + Na2SiO3 =>
Si + 2 NaOH + H2O = 2 H2 + Na2SiO3

Fe(NO3)3 + Na3PO4 = Fe(PO3)3 + Na3NO4 =>
Fe(NO3)3 + 3 Na3PO4 = Fe(PO3)3 + 3 Na3NO4

(NH4)2CO3 + H2SO4 = (NH4)2SO4 + H2CO3 =>
(NH4)2CO3 + H2SO4 = (NH4)2SO4 + H2CO3

Cu + Na2O = CuO + Na =>
Cu + Na2O = CuO + 2 Na

H2SO4 + Zn = H2 + ZnSO4 =>
H2SO4 + Zn = H2 + ZnSO4

Fe(NO3)3 + Na2CO3 = Fe(CO3)3 + Na2(NO3) =>
Fe(NO3)3 + 3 Na2CO3 = Fe(CO3)3 + 3 Na2(NO3)

Ammoniumhydroxide + Hydrogenfluoride = ammonia + Hydrogen + OF =>
2 NH4OH + 2 HF = 2 NH3 + 3 H2 + 2 OF

Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O

NH4Cl + H2O = H3O + NH3 + Cl =>
NH4Cl + H2O = H3O + NH3 + Cl

C7H6OS + O2 = CO2 + SO2 + H2O =>
C7H6OS + 9 O2 = 7 CO2 + SO2 + 3 H2O

As{3+} + HCl = AsCl3 + H{+} =>
As{3+} + 3 HCl = AsCl3 + 3 H{+}

NiSO4 + NH3 = Ni(NH3)6SO4 =>
NiSO4 + 6 NH3 = Ni(NH3)6SO4

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

K3PO4 + HCl = KCl + H3PO4 =>
K3PO4 + 3 HCl = 3 KCl + H3PO4

KI + (NH4)2S2O8 = I2K2SO4 + (NH4)2SO4 =>
2 KI + (NH4)2S2O8 = I2K2SO4 + (NH4)2SO4

TiCl4 + H2SO4 + H2O = TiOSO4 + HCl =>
TiCl4 + H2SO4 + H2O = TiOSO4 + 4 HCl

C4H10O + HI = C2H5I + H2O =>
C4H10O + 2 HI = 2 C2H5I + H2O

H2S + MnBr2 = MnS + HBr =>
H2S + MnBr2 = MnS + 2 HBr

H3PO2 + I2 + H2O = H3PO4 + HI =>
H3PO2 + 2 I2 + 2 H2O = H3PO4 + 4 HI

Cr(OH)2 + H2O + O2 = Cr(OH)3 =>
4 Cr(OH)2 + 2 H2O + O2 = 4 Cr(OH)3

NH3(g) + F2(g) = N2F4(g) + HF(g) =>
2 NH3(g) + 5 F2(g) = N2F4(g) + 6 HF(g)

H2S + MnBr2 = MnS + HBr =>
H2S + MnBr2 = MnS + 2 HBr

K2Cr2O7 + K2C2O4 + H2C2O4 = K3Cr(C2O4)3 + CO2 + H2O =>
K2Cr2O7 + 2 K2C2O4 + 7 H2C2O4 = 2 K3Cr(C2O4)3 + 6 CO2 + 7 H2O

Ba(OH)2 + K2SO4 = BaSO4 + KOH =>
Ba(OH)2 + K2SO4 = BaSO4 + 2 KOH

NiSO4 + NH3 + H2O = Ni(OH)2 + (NH4)2SO4 =>
NiSO4 + 2 NH3 + 2 H2O = Ni(OH)2 + (NH4)2SO4

H2SO4 + BaCl2 = BaSO4 + HCl =>
H2SO4 + BaCl2 = BaSO4 + 2 HCl

AgNO3 + NaNO2 = AgNO2 + NaNO3 =>
AgNO3 + NaNO2 = AgNO2 + NaNO3

RCOCH2CH2COOH + Zn + HCl = ZnCl2 + H2O + RCOCH2CH2CH2OH =>
RCOCH2CH2COOH + 2 Zn + 4 HCl = 2 ZnCl2 + H2O + RCOCH2CH2CH2OH

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Breng de vergelijking van een chemische reactie in evenwicht
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