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Chemische vergelijkingen in evenwicht op01/10/25

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Breng de vergelijking van een chemische reactie in evenwicht
NH4(OH) + H2SO4 = NH3SO3 + H2O =>
NH4(OH) + H2SO4 = NH3SO3 + 2 H2O

AgNO3 + KCr = AgCr + KNO3 =>
AgNO3 + KCr = AgCr + KNO3

SrCl2 + KSCN = SrSCN + Cl2K =>
SrCl2 + KSCN = SrSCN + Cl2K

(NH4)2SO4 + NiCl2 = (NH4)2Cl2 + Ni(SO4) =>
(NH4)2SO4 + NiCl2 = (NH4)2Cl2 + Ni(SO4)

Cu(s) + NO3{-}(aq) + H{+}(aq) = Cu{2+}(aq) + NO(g) + H2O(l) =>
3 Cu(s) + 2 NO3{-}(aq) + 8 H{+}(aq) = 3 Cu{2+}(aq) + 2 NO(g) + 4 H2O(l)

NaCl + KCl = NaCl*KCl =>
NaCl + KCl = NaCl*KCl

Ra + C = Ra4C2 =>
4 Ra + 2 C = Ra4C2

K2 + Ca = KCa =>
K2 + 2 Ca = 2 KCa

C12H22O11 + KClO3 = CO2(s) + H2O(l) + KCl =>
C12H22O11 + 8 KClO3 = 12 CO2(s) + 11 H2O(l) + 8 KCl

Li2F2 = LiF =>
Li2F2 = 2 LiF

Ca + Y2 = CaY2 =>
Ca + Y2 = CaY2

Al(OH)3 + KCl = KOH + AlCl3 =>
Al(OH)3 + 3 KCl = 3 KOH + AlCl3

H3PO4 + KOH = H2O + K3PO4 =>
H3PO4 + 3 KOH = 3 H2O + K3PO4

Cu(s) + NO3{-}(aq) + H{+}(aq) = Cu{2+}(aq) + NO(g) + H2O(l) =>
3 Cu(s) + 2 NO3{-}(aq) + 8 H{+}(aq) = 3 Cu{2+}(aq) + 2 NO(g) + 4 H2O(l)

KIO3 + HCl = Cl2 + H2O + K[ICl4] =>
KIO3 + 6 HCl = Cl2 + 3 H2O + K[ICl4]

ZnCO3(s) + H2SO4(aq) = ZnSO4(aq) + H2O(l) + CO2(g) =>
ZnCO3(s) + H2SO4(aq) = ZnSO4(aq) + H2O(l) + CO2(g)

C4H8HBr = C4H9Br =>
C4H8HBr = C4H9Br

CaI2 + H2SO4 + MnO2 = CaSO4 + MnSO4 + H2O + I2 =>
CaI2 + 2 H2SO4 + MnO2 = CaSO4 + MnSO4 + 2 H2O + I2

Br2(g) + Cl{-}(aq) = Br{-}(aq) + Cl2(l) =>
Br2(g) + 2 Cl{-}(aq) = 2 Br{-}(aq) + Cl2(l)

C59 = C1853 =>
1853 C59 = 59 C1853

Na2 + ZnSO4 = Zn + Na2SO4 =>
Na2 + ZnSO4 = Zn + Na2SO4

CH3COOH + C3H7OH = CH3COOCH3CH2CH2 + H2O =>
CH3COOH + C3H7OH = CH3COOCH3CH2CH2 + H2O

Zn + AgNo3 = Zn(No3)2 + Ag =>
Zn + 2 AgNo3 = Zn(No3)2 + 2 Ag

NH3 + Ca(ClO3)2 = N2 + H2O + CaCl2 =>
4 NH3 + Ca(ClO3)2 = 2 N2 + 6 H2O + CaCl2

Fe + AgC2H3O2 = Fe(C2H3O2)1 + Ag =>
Fe + AgC2H3O2 = Fe(C2H3O2)1 + Ag

CrCl3 + Fe = FeCl3 + Cr =>
CrCl3 + Fe = FeCl3 + Cr

KC4H5O6 + Na2CO3 + H2O = KNaC4H4O6*4H2O + CO2 =>
2 KC4H5O6 + Na2CO3 + 7 H2O = 2 KNaC4H4O6*4H2O + CO2

FeSO4 + K2O = FeO + K2SO4 =>
FeSO4 + K2O = FeO + K2SO4

Cl2O + HF = ClF + H2O =>
Cl2O + 2 HF = 2 ClF + H2O

Na2Ca79Fe35Mg74Fe5Ti3Al14Si189O600 + H{+} + O200 = Fe200O300 + Si100O200 + Al200Si200O500(OH)400 + Ca{2+} + Mg{2+} + Ti100O200 + Na{+} + H200O100 =>
200 Na2Ca79Fe35Mg74Fe5Ti3Al14Si189O600 + 61600 H{+} + 19 O200 = 40 Fe200O300 + 350 Si100O200 + 14 Al200Si200O500(OH)400 + 15800 Ca{2+} + 14800 Mg{2+} + 6 Ti100O200 + 400 Na{+} + 280 H200O100

CH4 + K = CK2 + H2K =>
CH4 + 4 K = CK2 + 2 H2K

Cr(NCS)6{-4} + Ce{4+} + H2O = Cr{+3} + Ce{+3} + NO3{-} + CO2 + SO4{-2} + H{+} =>
Cr(NCS)6{-4} + 97 Ce{4+} + 54 H2O = Cr{+3} + 97 Ce{+3} + 6 NO3{-} + 6 CO2 + 6 SO4{-2} + 108 H{+}

H3AsO4 + NaOH = H2O + Na3AsO4 =>
H3AsO4 + 3 NaOH = 3 H2O + Na3AsO4

Fe + K3[Fe(CN)6] = Fe3(CN)6 + K =>
2 Fe + K3[Fe(CN)6] = Fe3(CN)6 + 3 K

Na + H3O = Na2O4H4 + H2 =>
2 Na + 4 H3O = Na2O4H4 + 4 H2

CaCO3 + H2S = CaS + H2O + CO2 =>
CaCO3 + H2S = CaS + H2O + CO2

C = C98 =>
98 C = C98

Cu + CH3COOH = H2 + Cu(CH3COO)2 =>
Cu + 2 CH3COOH = H2 + Cu(CH3COO)2

KI + AgCl = KCl + AgI =>
KI + AgCl = KCl + AgI

Mg2 + S2 = Mg2S2 =>
Mg2 + S2 = Mg2S2

Cu + K4[Fe(CN)6] = Cu[Fe(CN)6] + K =>
Cu + K4[Fe(CN)6] = Cu[Fe(CN)6] + 4 K

C5H9BrMg + C2H5OBr = C7H14O + MgBr2 =>
C5H9BrMg + C2H5OBr = C7H14O + MgBr2

H2PO3 = PO2 + H2O =>
H2PO3 = PO2 + H2O

NaCrO2 + NaClO + H2O = NaOCrO4 + NaOH + Cl2 =>
NaCrO2 + 6 NaClO + 3 H2O = NaOCrO4 + 6 NaOH + 3 Cl2

CH3(CH2)COO + Ca = (CH3(CH2)COO)2Ca =>
2 CH3(CH2)COO + Ca = (CH3(CH2)COO)2Ca

NaHCO3 + Ca(C2H3O2)2 = NaC2H3O2 + HC2H3O2 + CaCO3 =>
NaHCO3 + Ca(C2H3O2)2 = NaC2H3O2 + HC2H3O2 + CaCO3

Cu + AgSO4 = AgCu + SO4 =>
Cu + AgSO4 = AgCu + SO4

Ce4He8 + He2 = Ce4He10 =>
Ce4He8 + He2 = Ce4He10

NH4Cl + K2CO3 = (NH4)2CO3 + KCl =>
2 NH4Cl + K2CO3 = (NH4)2CO3 + 2 KCl

Cr{3+} + NO3{-} + OH{-} = CrO4{2-} + H2O + NO =>
Cr{3+} + NO3{-} + 4 OH{-} = CrO4{2-} + 2 H2O + NO

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Breng de vergelijking van een chemische reactie in evenwicht
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