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Chemische vergelijkingen in evenwicht op03/13/25

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Breng de vergelijking van een chemische reactie in evenwicht
Na3[FeF6] + KSCN = Na3[Fe(SCN)6] + KF =>
Na3[FeF6] + 6 KSCN = Na3[Fe(SCN)6] + 6 KF

C5H7N + O2 = H2O + CO2 + NO2 =>
4 C5H7N + 31 O2 = 14 H2O + 20 CO2 + 4 NO2

CH3CH2CH2CHOH + CuO = CH3CH2COH + H2O + Cu =>
6 CH3CH2CH2CHOH + 5 CuO = 8 CH3CH2COH + 3 H2O + 5 Cu

LiNO3 + Na3(PO4) = Li3PO4 + NaNO3 =>
3 LiNO3 + Na3(PO4) = Li3PO4 + 3 NaNO3

H2O + C16H28O4 = C8H4O3 + C4H10O =>
2 H2O + 3 C16H28O4 = 2 C8H4O3 + 8 C4H10O

SO3 + H2O + Cu(NO3)2 = HNO3 + CuSO4 =>
SO3 + H2O + Cu(NO3)2 = 2 HNO3 + CuSO4

HF(g) + CaSiO3(s) = H2O(l) + CaF2(s) + SiF4(g) =>
6 HF(g) + CaSiO3(s) = 3 H2O(l) + CaF2(s) + SiF4(g)

(NH4)2SO4 + CsOH = Cs2SO4 + NH4OH =>
(NH4)2SO4 + 2 CsOH = Cs2SO4 + 2 NH4OH

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

Cr2(SO4)3 + H2SO4 = Cr(HSO4)3 =>
Cr2(SO4)3 + 3 H2SO4 = 2 Cr(HSO4)3

SnSO4 + H2O = (SnOH)2SO4 + H2SO4 =>
2 SnSO4 + 2 H2O = (SnOH)2SO4 + H2SO4

KMnO4 + NaNO2 = KNO2 + NaMnO4 =>
KMnO4 + NaNO2 = KNO2 + NaMnO4

Fe(NO3)2 + Na2S2O3 = NaNO3 + FeS2O3 =>
Fe(NO3)2 + Na2S2O3 = 2 NaNO3 + FeS2O3

C6H5COONa = Na + C6H5COO =>
C6H5COONa = Na + C6H5COO

CH3POCl2 + NaHF2 = NaCl + CH3POF2 + HCl =>
CH3POCl2 + NaHF2 = NaCl + CH3POF2 + HCl

HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2

CH4 + H2SO4 = CO2 + H2O + SO2 =>
CH4 + 4 H2SO4 = CO2 + 6 H2O + 4 SO2

NH4HS(s) = NH3(g) + H2S(g) =>
NH4HS(s) = NH3(g) + H2S(g)

Na2S2O3(aq) + Cl2(g) + H2O(l) = NaHSO4(aq) + HCl(aq) =>
Na2S2O3(aq) + 4 Cl2(g) + 5 H2O(l) = 2 NaHSO4(aq) + 8 HCl(aq)

NH4HCO3 + Ca(OH)2 = CaCO3 + NH3 + H2O =>
NH4HCO3 + Ca(OH)2 = CaCO3 + NH3 + 2 H2O

CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O

N + S = NS2 =>
N + 2 S = NS2

SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3

Li + H2SO4 = Li2SO4 + H2 =>
2 Li + H2SO4 = Li2SO4 + H2

FeHPO4 + C6H8O7 = H3PO4 + Fe + C4H10 + CO2 =>
7 FeHPO4 + 8 C6H8O7 = 7 H3PO4 + 7 Fe + 5 C4H10 + 28 CO2

NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O

NaHCO3 + C6H8O7 = CO2 + H2O + Na3C6H5O7 =>
3 NaHCO3 + C6H8O7 = 3 CO2 + 3 H2O + Na3C6H5O7

K(Al(OH)4) + H2S = K2S + Al(OH)3 + H2O =>
2 K(Al(OH)4) + H2S = K2S + 2 Al(OH)3 + 2 H2O

Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl

CoCl2 + K2S2O8 + KOH = Co2O3 + K2SO4 + KCl + H2O =>
2 CoCl2 + K2S2O8 + 6 KOH = Co2O3 + 2 K2SO4 + 4 KCl + 3 H2O

Ca(OH)2 + CaBr2 = CaOHBr =>
Ca(OH)2 + CaBr2 = 2 CaOHBr

Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

Br2 + MgF2 = F + MgBr =>
Br2 + 2 MgF2 = 4 F + 2 MgBr

CaO + H2O + NH4NO3 = Ca(NO3)2*4H2O + NH4OH =>
CaO + 5 H2O + 2 NH4NO3 = Ca(NO3)2*4H2O + 2 NH4OH

NiCO3 + CH3COOH = C4H6NiO4 + CO2 + H2O =>
NiCO3 + 2 CH3COOH = C4H6NiO4 + CO2 + H2O

C2H5OH + NaOH + O2 = C6H12ONa + H2O =>
12 C2H5OH + 4 NaOH + O2 = 4 C6H12ONa + 14 H2O

Na + N2 = Na3N = =>
6 Na + N2 = 2 Na3N

BaCl2 + Na2CrO4 = Na2Cl2 + BaCrO4 =>
BaCl2 + Na2CrO4 = Na2Cl2 + BaCrO4

CH3F + AgOH = CH3OH + AgF =>
CH3F + AgOH = CH3OH + AgF

Mn{2+} + BiO3{-} + OH{+} = MnO4{-} + Bi{3+} + H2O =>
10 Mn{2+} + 11 BiO3{-} + 14 OH{+} = 10 MnO4{-} + 11 Bi{3+} + 7 H2O

NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO

Na + HCl = H2 + NaCl =>
2 Na + 2 HCl = H2 + 2 NaCl

Ca = Ca2{+} + e =>
2 Ca = Ca2{+} + e

SO2 + O2 = SO3 = =>
2 SO2 + O2 = 2 SO3

MgO + Na2O = MgNa2O2 =>
MgO + Na2O = MgNa2O2

NH3(aq) + AgNO3(aq) + OH(aq) = Ag(OH)(s) + NH3NO3 =>
NH3(aq) + AgNO3(aq) + OH(aq) = Ag(OH)(s) + NH3NO3

SO + O3 = SO2 =>
3 SO + O3 = 3 SO2

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

Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4

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Breng de vergelijking van een chemische reactie in evenwicht
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