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Chemische vergelijkingen in evenwicht op11/18/24

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Breng de vergelijking van een chemische reactie in evenwicht
(NH4)2MoO4 + HCl + Zn = MoCl3 + ZnCl2 + H2O + NH3 =>
2(NH4)2MoO4 + 12 HCl + 3 Zn = 2 MoCl3 + 3 ZnCl2 + 8 H2O + 4 NH3

Cr2O3 + Ca(OH)2 + H2O = Ca[Cr(OH)4]2 =>
Cr2O3 + Ca(OH)2 + 3 H2O = Ca[Cr(OH)4]2

C24H44O5 + O2 = H2O + CO2 =>
2 C24H44O5 + 65 O2 = 44 H2O + 48 CO2

Sr{2+} + CO3{2-} = SrCO3 =>
Sr{2+} + CO3{2-} = SrCO3

NaHCO3 + CH3COOH = NaCH3CO2 + CO2 + H2O =>
NaHCO3 + CH3COOH = NaCH3CO2 + CO2 + H2O

NH4I + Pb(CH3COO)2 = PbI2 + NH4(CH3COO) =>
2 NH4I + Pb(CH3COO)2 = PbI2 + 2 NH4(CH3COO)

CaC2(s) + O2(g) = CO(g) + CaO(s) =>
2 CaC2(s) + 3 O2(g) = 4 CO(g) + 2 CaO(s)

LiOH + HFO = LiFO + H2O =>
LiOH + HFO = LiFO + H2O

BF3(s) + H2O(g) = B2O3(s) + HF(g) =>
2 BF3(s) + 3 H2O(g) = B2O3(s) + 6 HF(g)

Na2Cr2O7 + FeCl2 + HCl = CrCl3 + FeCl3 + NaCl + H2O =>
Na2Cr2O7 + 6 FeCl2 + 14 HCl = 2 CrCl3 + 6 FeCl3 + 2 NaCl + 7 H2O

H2SO4 + Cu(OH)2 = CuSO4 + H2O =>
H2SO4 + Cu(OH)2 = CuSO4 + 2 H2O

Zn + Fe(NO3)2 = Fe + Zn(NO3) =>
2 Zn + Fe(NO3)2 = Fe + 2 Zn(NO3)

Na2SO4 + (HNO3) = NaNO3 + H2SO4 =>
Na2SO4 + 2(HNO3) = 2 NaNO3 + H2SO4

Al + S = Al2S3 =>
2 Al + 3 S = Al2S3

MgSO3 = Mg + S + O2 =>
2 MgSO3 = 2 Mg + 2 S + 3 O2

ZnSO4 + CuCl2 = ZnCl2 + CuSO4 =>
ZnSO4 + CuCl2 = ZnCl2 + CuSO4

(NH4)2S + TlCl3 = NH4Cl + Tl2S3 =>
3(NH4)2S + 2 TlCl3 = 6 NH4Cl + Tl2S3

HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O

MgBr2 + Ba = Mg + BaBr2 =>
MgBr2 + Ba = Mg + BaBr2

Mg(OH)2 = H2O + MgO =>
Mg(OH)2 = H2O + MgO

Ag + CuSO4 = Cu + Ag(SO4) =>
Ag + CuSO4 = Cu + Ag(SO4)

AgCl + NH3 = (AgNH3)2 + Cl =>
2 AgCl + 2 NH3 = (AgNH3)2 + 2 Cl

Cu(Cl)2 + NaOH = Cu(OH)2 + NaCl =>
Cu(Cl)2 + 2 NaOH = Cu(OH)2 + 2 NaCl

C3H5N3O9 = CO2 + H2O + N2 + O2 =>
4 C3H5N3O9 = 12 CO2 + 10 H2O + 6 N2 + O2

SnS2 + HNO3 + HCl = SnCl4 + H2SO4 + NO + H2O =>
3 SnS2 + 16 HNO3 + 12 HCl = 3 SnCl4 + 6 H2SO4 + 16 NO + 8 H2O

CaSO4*2H2O + BaCl2 = BaSO4 + CaCl2 + H2O =>
CaSO4*2H2O + BaCl2 = BaSO4 + CaCl2 + 2 H2O

Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O

CuO + Cl2 = Cu + Cl2O2 =>
2 CuO + Cl2 = 2 Cu + Cl2O2

C2H5OH + PCl5 = C2H5Cl + HCl + POCl3 =>
C2H5OH + PCl5 = C2H5Cl + HCl + POCl3

CaCl2 + KPO4 = Ca(PO4)2 + KCl =>
CaCl2 + 2 KPO4 = Ca(PO4)2 + 2 KCl

H2CO3 + CuO = CuCO3 + H2O =>
H2CO3 + CuO = CuCO3 + H2O

Sn + K = SnK =>
Sn + K = SnK

Mg(s) + CoBr2(aq) = MgBr2(aq) + Co(s) =>
Mg(s) + CoBr2(aq) = MgBr2(aq) + Co(s)

CaO + CO3 = CaC2 + O2 =>
2 CaO + 4 CO3 = 2 CaC2 + 7 O2

CaO2 + NaCl = CaCl + NaO2 =>
CaO2 + NaCl = CaCl + NaO2

Sr(OH)2 + N2O5 = SrN2 + H2O7 =>
Sr(OH)2 + N2O5 = SrN2 + H2O7

Au + HNO3 = Au(NO3)2 + H2O + NO2 =>
Au + 4 HNO3 = Au(NO3)2 + 2 H2O + 2 NO2

HgNH2Cl + NH4Cl = [Hg(NH3)2]Cl2 =>
HgNH2Cl + NH4Cl = [Hg(NH3)2]Cl2

FeCl3 + KOH = KCl + Fe(OH)3 =>
FeCl3 + 3 KOH = 3 KCl + Fe(OH)3

AgNO3 + Zn + HCl = Ag + ZnCl2 + HNO3 =>
2 AgNO3 + Zn + 2 HCl = 2 Ag + ZnCl2 + 2 HNO3

H2SO3 + MgO = Mg + SO3 + H2O =>
H2SO3 + MgO = Mg + SO3 + H2O

Al2(SO4)3 = Al2O3 + SO3 =>
Al2(SO4)3 = Al2O3 + 3 SO3

Li3PO4(aq) + NaI(aq) = LiI(s) + Na3PO4(aq) =>
Li3PO4(aq) + 3 NaI(aq) = 3 LiI(s) + Na3PO4(aq)

MgO(s) + C(s) = Mg(s) + CO2(g) =>
2 MgO(s) + C(s) = 2 Mg(s) + CO2(g)

NaCl + Br2 = NaBr + Cl2 =>
2 NaCl + Br2 = 2 NaBr + Cl2

Y + Sb = YSb15 =>
Y + 15 Sb = YSb15

C3H6O(v) + O2(g) = CO2(g) + H2O(v) =>
C3H6O(v) + 4 O2(g) = 3 CO2(g) + 3 H2O(v)

CH3COCH3 = H2 + CH3COCH =>
CH3COCH3 = H2 + CH3COCH

C18H18(g) + O2(g) = CO2(g) + H2O(g) =>
2 C18H18(g) + 45 O2(g) = 36 CO2(g) + 18 H2O(g)

HCl + Cu(OH)2 = CuCl2*3Cu(OH)2 + H2O =>
2 HCl + 4 Cu(OH)2 = CuCl2*3Cu(OH)2 + 2 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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