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Chemische vergelijkingen in evenwicht op01/08/25

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Breng de vergelijking van een chemische reactie in evenwicht
Hg(NO3)2 + AlCl3 = HgCl2 + Al(NO3)3 =>
3 Hg(NO3)2 + 2 AlCl3 = 3 HgCl2 + 2 Al(NO3)3

MnO2 + H2C2S04 + H2SO4 = MnSO4 + CO2 + H2O =>
17 MnO2 + H2C2S04 + 13 H2SO4 = 17 MnSO4 + 2 CO2 + 14 H2O

KI + Na3PO4 = K3(PO4) + NaI =>
3 KI + Na3PO4 = K3(PO4) + 3 NaI

(CH3CH2CO)2O + C3H7OH = H2O + CH3CH2COOC3H7 =>
(CH3CH2CO)2O + 2 C3H7OH = H2O + 2 CH3CH2COOC3H7

AgNO3(aq) + Na2CrO4(aq) = Ag2CrO4(s) + NaNO3(aq) =>
2 AgNO3(aq) + Na2CrO4(aq) = Ag2CrO4(s) + 2 NaNO3(aq)

CS2 + Cl2 = CCl4 + S2Cl4 =>
CS2 + 4 Cl2 = CCl4 + S2Cl4

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

KICl2 = KCl2I =>
KICl2 = KCl2I

Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2

KMnO4 + H2SO4 + SCNNa = SO4K2 + SO4Mn + CNH + H2O + SO4Na2 =>
12 KMnO4 + 13 H2SO4 + 10 SCNNa = 6 SO4K2 + 12 SO4Mn + 10 CNH + 8 H2O + 5 SO4Na2

LiF + KCl = FCl + KLi =>
LiF + KCl = FCl + KLi

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

C14H11Cl2NO2 + H2O2 = CO2 + H2O + HNO3 + HCl =>
C14H11Cl2NO2 + 33 H2O2 = 14 CO2 + 37 H2O + HNO3 + 2 HCl

Ca(OH)2 + Mg2 = Mg(OH)2 + Ca2 =>
2 Ca(OH)2 + Mg2 = 2 Mg(OH)2 + Ca2

Cu(OH)2(s)(heat) = CuO(s)H2O(g) =>
Cu(OH)2(s)(heat) = CuO(s)H2O(g)

NH2 = N + H2 =>
NH2 = N + H2

CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O

KS + K = K2S =>
KS + K = K2S

Ca(H2PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca(H2PO4)2 + H2SO4 = CaSO4 + 2 H3PO4

BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF

Na2CO3 + BeSO4 = Na2SO4 + BeCO3 =>
Na2CO3 + BeSO4 = Na2SO4 + BeCO3

CH3COOH + Cl = CH3Cl + COOH =>
CH3COOH + Cl = CH3Cl + COOH

CaO(s)H2O(l) = Ca(OH)2(aq) =>
CaO(s)H2O(l) = Ca(OH)2(aq)

H2SO4 + Mn2(CO3)3 = CO2 + H2O + Mn2(SO4)3 =>
3 H2SO4 + Mn2(CO3)3 = 3 CO2 + 3 H2O + Mn2(SO4)3

Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O

HNO2 + HI = NO + I2 + H2O =>
2 HNO2 + 2 HI = 2 NO + I2 + 2 H2O

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

Cu0 = Cu2 =>
2 Cu0 = Cu2

Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2

SrCrO4 = Sr + Cr + O2 =>
SrCrO4 = Sr + Cr + 2 O2

NH4HSKOH = NH4OHKHS =>
NH4HSKOH = NH4OHKHS

CH3H2OH + O2 = H2O + CH3OOH =>
CH3H2OH + O2 = H2O + CH3OOH

H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2

Na2SO3 + Cl2 + H2O = NaCl + SO2 + H2O2 =>
Na2SO3 + Cl2 + H2O = 2 NaCl + SO2 + H2O2

Ni(s) + F2(g) = NiF2 =>
Ni(s) + F2(g) = NiF2

BaSO4 = Ba + SO4 =>
BaSO4 = Ba + SO4

K[Al(OH)4] + HCl = AlCl3 + KOH + H2O =>
K[Al(OH)4] + 3 HCl = AlCl3 + KOH + 3 H2O

Zn + H2SO4 = ZnSO4 + H4 =>
2 Zn + 2 H2SO4 = 2 ZnSO4 + H4

KNO3 = K2O + N2O3 + O2 =>
2 KNO3 = K2O + N2O3 + O2

AlI3 + Cl20 = I + AlCl3 =>
20 AlI3 + 3 Cl20 = 60 I + 20 AlCl3

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

K2[HgI4]KCN = K[HgI4]K2CN =>
K2[HgI4]KCN = K[HgI4]K2CN

CoO + H2 = CoOH2 =>
CoO + H2 = CoOH2

LiCI + K2O = Li2O + KCI =>
2 LiCI + K2O = Li2O + 2 KCI

H3OCl + Zn = ZnCl + H3O =>
H3OCl + Zn = ZnCl + H3O

O2 + Fe2S3 = Fe2O3 + S8 =>
12 O2 + 8 Fe2S3 = 8 Fe2O3 + 3 S8

Hg(NO3)2 + C2H5OH = Hg(ONC)2 + H2O + CO2 =>
3 Hg(NO3)2 + 4 C2H5OH = 3 Hg(ONC)2 + 12 H2O + 2 CO2

HNa + ClOH = H2O + NaCl =>
HNa + ClOH = H2O + NaCl

FeCl3(s) + H2O(g) = Fe2O3(s) + HCl(g) =>
2 FeCl3(s) + 3 H2O(g) = Fe2O3(s) + 6 HCl(g)

NH4F + NF3 = NH3 + F2 =>
3 NH4F + NF3 = 4 NH3 + 3 F2

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Breng de vergelijking van een chemische reactie in evenwicht
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