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Chemische vergelijkingen in evenwicht op01/09/25

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Breng de vergelijking van een chemische reactie in evenwicht
BaClNO3 + H2SO4 = BaSO4 + HCl + HNO3 =>
BaClNO3 + H2SO4 = BaSO4 + HCl + HNO3

NaOH(aq) + HCl = NaCl + H2O(aq) =>
NaOH(aq) + HCl = NaCl + H2O(aq)

CH3CCl2CH2CH3 + NaOH = NaOCl + CH3CH2CH2CH3 =>
CH3CCl2CH2CH3 + 2 NaOH = 2 NaOCl + CH3CH2CH2CH3

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

CHNOS + Na = CHNNaOS =>
CHNOS + Na = CHNNaOS

Ca(NO3)2 + Cu3(PO4)2 = Cu(NO3)2 + Ca3(PO4)2 =>
3 Ca(NO3)2 + Cu3(PO4)2 = 3 Cu(NO3)2 + Ca3(PO4)2

Se{2-}(aq) + SO3{2-}(aq) + H2O(l) = Se(s) + OH{-}(aq) + S2O3{2-}(aq) =>
2 Se{2-}(aq) + 2 SO3{2-}(aq) + 3 H2O(l) = 2 Se(s) + 6 OH{-}(aq) + S2O3{2-}(aq)

Ca(HCO3)2(s)(heat) = CaCO3(s) + CO2(g) + H2O(g) =>
Ca(HCO3)2(s)(heat) = CaCO3(s) + CO2(g) + H2O(g)

HOC2H4NH2 + H2O = HOC2H4NH3 + OH =>
HOC2H4NH2 + H2O = HOC2H4NH3 + OH

ZnS + O2 = ZnO + S =>
2 ZnS + O2 = 2 ZnO + 2 S

Au + O = Au2O3 =>
2 Au + 3 O = Au2O3

CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2

C6H6 + HCl2 = C6H5Cl + H2 =>
4 C6H6 + 2 HCl2 = 4 C6H5Cl + 3 H2

NaNO2 + H2O = HNaNO2 + OH =>
NaNO2 + H2O = HNaNO2 + OH

H2S(g) + Pb(NO3)2(aq) = PbS(s) + HNO3(aq) =>
H2S(g) + Pb(NO3)2(aq) = PbS(s) + 2 HNO3(aq)

I2(aq) + NaOH(aq) = NaI(aq) + NaIO3(aq) + H2O(l) =>
3 I2(aq) + 6 NaOH(aq) = 5 NaI(aq) + NaIO3(aq) + 3 H2O(l)

Na2S2O3 + H2O = NaOH + SO2 + S =>
Na2S2O3 + H2O = 2 NaOH + SO2 + S

S + Li2O = Li2S + Li2SO3 =>
3 S + 3 Li2O = 2 Li2S + Li2SO3

FeSO4 + HCl + KI = FeCl3 + H3I2 + K2SO4 =>
FeSO4 + 3 HCl + 2 KI = FeCl3 + H3I2 + K2SO4

NiCl2 + NaOH = NaCl + Ni(OH)2 =>
NiCl2 + 2 NaOH = 2 NaCl + Ni(OH)2

CsO + H2O = Cs(OH)2 =>
CsO + H2O = Cs(OH)2

Fe3O4 + KI = FeI2 + K2O + I2 =>
Fe3O4 + 8 KI = 3 FeI2 + 4 K2O + I2

BaClNO3 + H2SO4 = BaSO4 + HCl + HNO3 =>
BaClNO3 + H2SO4 = BaSO4 + HCl + HNO3

Na2CrO4 + Ni(ClO4)2 = NaClO4 + NiCrO4 =>
Na2CrO4 + Ni(ClO4)2 = 2 NaClO4 + NiCrO4

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

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

Zn + KOH + K2S2O8 = ZnO + K2SO4 + H2O =>
Zn + 2 KOH + K2S2O8 = ZnO + 2 K2SO4 + H2O

Ag2S + Pb(NO3)2 = PbS + Ag(NO3) =>
Ag2S + Pb(NO3)2 = PbS + 2 Ag(NO3)

(CH3)2O(g) = CH4(g) + CO2(g) =>
2(CH3)2O(g) = 3 CH4(g) + CO2(g)

KCl + H2O = K2O + HCl =>
2 KCl + H2O = K2O + 2 HCl

S2O3{2-} + I2 = S4O6{2-} + I{-} =>
2 S2O3{2-} + I2 = S4O6{2-} + 2 I{-}

Pb + Cu(SO4) = Pb(SO4) + Cu =>
Pb + Cu(SO4) = Pb(SO4) + Cu

Al(OH)3(s) + HNO3(aq) = H2O(l) + Al(NO3)3 =>
Al(OH)3(s) + 3 HNO3(aq) = 3 H2O(l) + Al(NO3)3

Ag2SO4 + NH4Cl = (NH4)2SO4 + AgCl =>
Ag2SO4 + 2 NH4Cl = (NH4)2SO4 + 2 AgCl

Al + NiSO4 = AlSO4 + Ni =>
Al + NiSO4 = AlSO4 + Ni

CaC2 + H2O + CO2 = CH2CHCO2H + CaCO3 =>
6 CaC2 + 10 H2O + 9 CO2 = 5 CH2CHCO2H + 6 CaCO3

Pt + NaCl = PtCl + Na =>
Pt + NaCl = PtCl + Na

C3H7ClNaOH = C3H8ONaCl =>
C3H7ClNaOH = C3H8ONaCl

H2SO4 + NaOH = H3ONaSO4 =>
H2SO4 + NaOH = H3ONaSO4

FeS8 + HCl = H2S8 + FeCl2 =>
FeS8 + 2 HCl = H2S8 + FeCl2

CO(NH2)2 + C14H7O = C15H11N2O2 =>
CO(NH2)2 + C14H7O = C15H11N2O2

AlCl3 + (CH3)2CO = AlCl2{+} + (CH3)2COCl{-} =>
AlCl3 + (CH3)2CO = AlCl2{+} + (CH3)2COCl{-}

C3H7Br + NH3 = C3H7NH2 + HBr =>
C3H7Br + NH3 = C3H7NH2 + HBr

C2H5COOHNaOH = NaC2H5COOH2O =>
C2H5COOHNaOH = NaC2H5COOH2O

Ca3(PO4)2 + H2O2 = Ca(H2PO4)2 + CaO2 =>
Ca3(PO4)2 + 2 H2O2 = Ca(H2PO4)2 + 2 CaO2

FeO + NaOH + HClO + H2O = Fe(OH)3 + NaCl =>
2 FeO + NaOH + HClO + 2 H2O = 2 Fe(OH)3 + NaCl

Al(OH)3 + NH4OH = NH4[Al(OH)4] =>
Al(OH)3 + NH4OH = NH4[Al(OH)4]

Cl2O + CS2 = COCl2 + SOCl2 =>
3 Cl2O + CS2 = COCl2 + 2 SOCl2

S2Cl2 + H2O = S + HCl + H2SO4 =>
3 S2Cl2 + 4 H2O = 5 S + 6 HCl + H2SO4

C6H6O6 + H2O = C3H8O3 + O2 =>
2 C6H6O6 + 10 H2O = 4 C3H8O3 + 5 O2

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Breng de vergelijking van een chemische reactie in evenwicht
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