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Chemische vergelijkingen in evenwicht op12/25/24

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Breng de vergelijking van een chemische reactie in evenwicht
FeSCN + KSCN = SCN + FeK =>
FeSCN + KSCN = 2 SCN + FeK

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

Mg + Fe(CN)6 = Mg(CN)2 + Fe =>
3 Mg + Fe(CN)6 = 3 Mg(CN)2 + Fe

H2O + (MnO4){-}1 + (ClO2){-}1 = MnO2 + (ClO4){-}1 + (OH){-}1 =>
2 H2O + 4(MnO4){-}1 + 3(ClO2){-}1 = 4 MnO2 + 3(ClO4){-}1 + 4(OH){-}1

ZnSO4(aq) + (NH4)2CO3(aq) = ZnCO3(s) + (NH4)2SO4(aq) =>
ZnSO4(aq) + (NH4)2CO3(aq) = ZnCO3(s) + (NH4)2SO4(aq)

NaCl + HCl = Cl2 + NaH =>
NaCl + HCl = Cl2 + NaH

Pb(C2H3O2)2(ac) + K2SO4(ac) = PbSO4(s) + KC2H3O2(ac) =>
Pb(C2H3O2)2(ac) + K2SO4(ac) = PbSO4(s) + 2 KC2H3O2(ac)

CoI = Co + I =>
CoI = Co + I

RuF5 + I2 = RuF3 + IF5 =>
5 RuF5 + I2 = 5 RuF3 + 2 IF5

HCl + Al(OH)2Cl = Al(OH)Cl2 + H2O =>
HCl + Al(OH)2Cl = Al(OH)Cl2 + H2O

C + Na2Cr2O7 = Cr2O3 + Na2O + CO =>
3 C + Na2Cr2O7 = Cr2O3 + Na2O + 3 CO

NaH2PO4*2H2O + Na2HPO4*12H2O = Na5P3O10*H2O + H2O =>
NaH2PO4*2H2O + 2 Na2HPO4*12H2O = Na5P3O10*H2O + 27 H2O

CaOCl2 = Ca + OCl + Cl =>
CaOCl2 = Ca + OCl + Cl

Ce + NaBiO3 + H = BiO + NaCe + H2O =>
Ce + NaBiO3 + 4 H = BiO + NaCe + 2 H2O

BaCO3 + NH3 + H2O = Ba(OH)2 + CO3 + NH4 =>
BaCO3 + 2 NH3 + 2 H2O = Ba(OH)2 + CO3 + 2 NH4

CuSO4 + Fe = FeSO4 + Cu =>
CuSO4 + Fe = FeSO4 + Cu

KCl + CS = KS + ClC =>
KCl + CS = KS + ClC

PbSO4 + NaNO3 + H2O = PbO2 + NaNO2 + H2SO4 =>
PbSO4 + NaNO3 + H2O = PbO2 + NaNO2 + H2SO4

C6H6N2O2 + HCl = C6H7ClN2O2 =>
C6H6N2O2 + HCl = C6H7ClN2O2

Fe(OH)2 + HNO3 = Fe(NO3)2 + H2O =>
Fe(OH)2 + 2 HNO3 = Fe(NO3)2 + 2 H2O

Mn + H2NO3 = MnNO3 + H2 =>
Mn + H2NO3 = MnNO3 + H2

NH4HF2 + H2SO4 = (NH4)HSO4 + HF =>
NH4HF2 + H2SO4 = (NH4)HSO4 + 2 HF

AgNO3 + MnSO4 = AgMn + NO3SO4 =>
AgNO3 + MnSO4 = AgMn + NO3SO4

FeOH + NaOH = Fe(OH)3 + Na =>
FeOH + 2 NaOH = Fe(OH)3 + 2 Na

K2[Co(SCN)4] + HCl = H2[Co(SCN)4] + KCl =>
K2[Co(SCN)4] + 2 HCl = H2[Co(SCN)4] + 2 KCl

TiCl3 + KNO3 + HCl = TiCl4 + NH4Cl + KCl + H2O =>
8 TiCl3 + KNO3 + 10 HCl = 8 TiCl4 + NH4Cl + KCl + 3 H2O

Mg + KHSO4 = MgSO4 + K2SO4 + H2 =>
Mg + 2 KHSO4 = MgSO4 + K2SO4 + H2

AgCr = Ag + Cr =>
AgCr = Ag + Cr

C1F4 + P2O5 = C1O2 + P1F5 =>
5 C1F4 + 2 P2O5 = 5 C1O2 + 4 P1F5

NaOH + Ca(HCO3)2 = CaCO3 + NaHCO3 + H2O =>
NaOH + Ca(HCO3)2 = CaCO3 + NaHCO3 + H2O

Fe(CO3)2 + Mg3(PO4)2 = Fe3(PO4)4 + MgCO3 =>
3 Fe(CO3)2 + 2 Mg3(PO4)2 = Fe3(PO4)4 + 6 MgCO3

ZnS + H2(SO4) = H2S + ZnSO4 =>
ZnS + H2(SO4) = H2S + ZnSO4

CrCl2 + Cl = CrCl3 =>
CrCl2 + Cl = CrCl3

Cu(OH)2 + HNO3 = Cu(NO3)2 + H2O =>
Cu(OH)2 + 2 HNO3 = Cu(NO3)2 + 2 H2O

K2S2O8 + Cr2(SO4)3 + KOH = K2CrO4 + K2SO4 + H2O =>
3 K2S2O8 + Cr2(SO4)3 + 16 KOH = 2 K2CrO4 + 9 K2SO4 + 8 H2O

C4H11N + O2 = NO2 + CO + H2O =>
4 C4H11N + 23 O2 = 4 NO2 + 16 CO + 22 H2O

iron + hydrochloricacid = hydrogen + ironchloride =>
2 Fe + 6 HCl = 3 H2 + 2 FeCl3

Cr2O72{-} + I{-} + H{+} = Cr3{+} + I2 + H2O =>
6 Cr2O72{-} + 854 I{-} + 864 H{+} = 4 Cr3{+} + 427 I2 + 432 H2O

C1F4 + P2O5 = C1O2 + P1F5 =>
5 C1F4 + 2 P2O5 = 5 C1O2 + 4 P1F5

IO3{-} + Fe{2+} + H{+} = I2 + Fe{3+} + H2O =>
2 IO3{-} + 10 Fe{2+} + 12 H{+} = I2 + 10 Fe{3+} + 6 H2O

sodiumbicarbonate + Hydrochloricacid = sodiumchloride + water + carbondioxide =>
NaHCO3 + HCl = NaCl + H2O + CO2

BiPO4 + CaCO3 = Bi2(CO3)3 + Ca3(PO4)2 =>
2 BiPO4 + 3 CaCO3 = Bi2(CO3)3 + Ca3(PO4)2

Ca(OH)2(aq) + NH4Cl = NH4OH(aq) + CaCl2(aq) =>
Ca(OH)2(aq) + 2 NH4Cl = 2 NH4OH(aq) + CaCl2(aq)

C5H7OOH + O2 = CO + H2O =>
2 C5H7OOH + 7 O2 = 10 CO + 8 H2O

KI + ICl = I2 + KCl =>
KI + ICl = I2 + KCl

NiCl2 = Ni + Cl2 =>
NiCl2 = Ni + Cl2

Ca(OH)Cl + H2O = Ca(OH)2 + HCl =>
Ca(OH)Cl + H2O = Ca(OH)2 + HCl

C2H5Cl + CH3Cl = C3H8 + Cl2 =>
C2H5Cl + CH3Cl = C3H8 + Cl2

H{+} + Mn{2+} + BiO3{-} = MnO4{-} + Bi{3+} + HOH =>
14 H{+} + 2 Mn{2+} + 5 BiO3{-} = 2 MnO4{-} + 5 Bi{3+} + 7 HOH

CH(OH)2 + O2 = CO2 + H2O =>
4 CH(OH)2 + 3 O2 = 4 CO2 + 6 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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