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Chemische vergelijkingen in evenwicht op12/18/24

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Breng de vergelijking van een chemische reactie in evenwicht
Li2O + H2O = LiOH = =>
Li2O + H2O = 2 LiOH

C2H6O + O4 = CO2 + H2O =>
2 C2H6O + 3 O4 = 4 CO2 + 6 H2O

K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg

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

C3H6H2O = C3H7OH =>
C3H6H2O = C3H7OH

KOHMgSO4 = KSO4MgOH =>
KOHMgSO4 = KSO4MgOH

Cl2 + KBr = KCl + Br =>
Cl2 + 2 KBr = 2 KCl + 2 Br

Cr(NO3)3 + NaOH + H2O2 = Na2CrO4 + HNO3 + H2O =>
2 Cr(NO3)3 + 4 NaOH + 3 H2O2 = 2 Na2CrO4 + 6 HNO3 + 2 H2O

Na + H20O = NaOH + H2 =>
2 Na + 2 H20O = 2 NaOH + 19 H2

Ni + Ag2O = NiO + Ag =>
Ni + Ag2O = NiO + 2 Ag

C6H10O5 + C3H8O3 + HCl + H2O = C9H20O9Cl =>
5 C6H10O5 + 2 C3H8O3 + 4 HCl + 5 H2O = 4 C9H20O9Cl

BaCl2 + H3PO4 = Ba3(PO4)2 + HCl =>
3 BaCl2 + 2 H3PO4 = Ba3(PO4)2 + 6 HCl

NH4F + FeCl3 = NH4Cl + FeF3 =>
3 NH4F + FeCl3 = 3 NH4Cl + FeF3

NaOH + H(SO4) = Na(SO4) + H2O =>
NaOH + H(SO4) = Na(SO4) + H2O

H2S + NaOH = H2O + Na2S =>
H2S + 2 NaOH = 2 H2O + Na2S

NaHCO3 + CaCl2 = CaCO3 + CO2 + NaCl + H2O =>
2 NaHCO3 + CaCl2 = CaCO3 + CO2 + 2 NaCl + H2O

Co(NO3)2NaOH = CoOHNa(NO3)2 =>
Co(NO3)2NaOH = CoOHNa(NO3)2

Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag

MnSO4 + P2O5 = Mn3(PO4)2 + SO3 =>
3 MnSO4 + P2O5 = Mn3(PO4)2 + 3 SO3

P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5

CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2

PbCO3 = PbO + CO2 =>
PbCO3 = PbO + CO2

CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2

NH4Br = NH4 + Br =>
NH4Br = NH4 + Br

AgNO3 + Ba(OH)2 = AgOH + Ba(NO3)2 =>
2 AgNO3 + Ba(OH)2 = 2 AgOH + Ba(NO3)2

KOH + H2SO4 = H2O + K2SO4 =>
2 KOH + H2SO4 = 2 H2O + K2SO4

Cu + N + O2 = Cu(NO3)2 =>
Cu + 2 N + 3 O2 = Cu(NO3)2

SiOH + NaOH = SiO{-} + Na{+} + H2O =>
SiOH + NaOH = SiO{-} + Na{+} + H2O

Ca + Li3P = Ca3P2 + Li =>
3 Ca + 2 Li3P = Ca3P2 + 6 Li

LiOH + Cu = Li + CuOH =>
LiOH + Cu = Li + CuOH

CuCl2 + KCl = K2[CuCl4] =>
CuCl2 + 2 KCl = K2[CuCl4]

Pb(SCN)2 = Pb2 + SCN =>
2 Pb(SCN)2 = Pb2 + 4 SCN

Pb(NO3)2(aq) + Zn(s) = ZnPb(aq) + NO3(aq) =>
Pb(NO3)2(aq) + Zn(s) = ZnPb(aq) + 2 NO3(aq)

ZnO + CaCO3 = CaO3 + ZnCO =>
ZnO + CaCO3 = CaO3 + ZnCO

CH3CH2COOCH3NH3 = CH3CH2CONH2CH3OH =>
CH3CH2COOCH3NH3 = CH3CH2CONH2CH3OH

AgNO3 + NaOH = AgOH + NaNO3 =>
AgNO3 + NaOH = AgOH + NaNO3

KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + O =>
2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 3 H2O + 5 O

NaCO3 + Pb(NO3) = NaNO3 + PbCO3 =>
NaCO3 + Pb(NO3) = NaNO3 + PbCO3

FeSO4 + N2H8S = N2H8SO4 + FeS =>
FeSO4 + N2H8S = N2H8SO4 + FeS

Pb + Cu(NO3)2 = Pb(NO3)2 + Cu =>
Pb + Cu(NO3)2 = Pb(NO3)2 + Cu

N3P7 = N + P4 =>
4 N3P7 = 12 N + 7 P4

K2CrO4 + HS = K2S + HCrO4 =>
K2CrO4 + HS = K2S + HCrO4

H + Ka5 = KaH =>
5 H + Ka5 = 5 KaH

NaHCO3 + CaCl2 + NH3 = NaCl + CaCO3 + NH4Cl =>
NaHCO3 + CaCl2 + NH3 = NaCl + CaCO3 + NH4Cl

[Cu(NH3)4]Cl2Zn = Cu[Zn(NH3)4]Cl2 =>
[Cu(NH3)4]Cl2Zn = Cu[Zn(NH3)4]Cl2

CH3CH2OH8 + O2 = CO2 + H2O =>
4 CH3CH2OH8 + 19 O2 = 8 CO2 + 26 H2O

H2O(l) + PBr3(s) = H3PO3(l) + HBr(g) =>
3 H2O(l) + PBr3(s) = H3PO3(l) + 3 HBr(g)

KOH + NO2 = KNO3 + H2O + NO =>
2 KOH + 3 NO2 = 2 KNO3 + H2O + NO

Al2O3 + P2O3 = Al2P2O6 =>
Al2O3 + P2O3 = Al2P2O6

Cd + MnBr2 = CdBr2 + Mn =>
Cd + MnBr2 = CdBr2 + Mn

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Breng de vergelijking van een chemische reactie in evenwicht
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