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Chemische vergelijkingen in evenwicht op12/18/24

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Breng de vergelijking van een chemische reactie in evenwicht
H2SO4 + Ca2(CO3)2 = CO2 + Ca2(SO4)2 + H2O =>
2 H2SO4 + Ca2(CO3)2 = 2 CO2 + Ca2(SO4)2 + 2 H2O

NH3 + Na2CO3 = Na2NH3 + CO3 =>
NH3 + Na2CO3 = Na2NH3 + CO3

Mg + H2SO4 + H2O = MgSO4*3H2O + H2 =>
Mg + H2SO4 + 3 H2O = MgSO4*3H2O + H2

CaBr2(aq) + Na2CO3(aq) = CaCO3(s) + NaBr =>
CaBr2(aq) + Na2CO3(aq) = CaCO3(s) + 2 NaBr

HOCl + Ca(OH)2 = H2O + Ca(OCl)2 =>
2 HOCl + Ca(OH)2 = 2 H2O + Ca(OCl)2

(NH4)HS(s) = NH3(g) + H2S(g) =>
(NH4)HS(s) = NH3(g) + H2S(g)

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

NaK = Na2K2 =>
2 NaK = Na2K2

CH3COOH + AgOH = H2 + CH3COOAgO =>
CH3COOH + AgOH = H2 + CH3COOAgO

FeCl3 + Al = AlCl3 + Fe =>
FeCl3 + Al = AlCl3 + Fe

H2S + O2 = H2O + SO1 =>
H2S + O2 = H2O + SO1

ZnCl2 + Na(SO4) = ZnSO4 + NaCl2 =>
ZnCl2 + Na(SO4) = ZnSO4 + NaCl2

NBr + H2O = H2NO + Br =>
NBr + H2O = H2NO + Br

Al + BaCl2 = Al(Cl2)3 + Ba =>
Al + 3 BaCl2 = Al(Cl2)3 + 3 Ba

Y(OH)3 + H2(SO4) = Y2(SO4)3 + H2O =>
2 Y(OH)3 + 3 H2(SO4) = Y2(SO4)3 + 6 H2O

CdCO3 + H2SO4 = CdSO4 + H2CO3 =>
CdCO3 + H2SO4 = CdSO4 + H2CO3

Ca(OH)2 + Zn(OH)2 = Ca[Zn(OH)4] =>
Ca(OH)2 + Zn(OH)2 = Ca[Zn(OH)4]

NH4Cl + NaOH = NaCl + H2O + NH3 =>
NH4Cl + NaOH = NaCl + H2O + NH3

HIKHCO3 = KICO2H2O =>
HIKHCO3 = KICO2H2O

ZnSO4 + Mg = MgO + SO2 + Zn =>
ZnSO4 + 2 Mg = 2 MgO + SO2 + Zn

BiCl3 + Br2 + KOH = KBiO3 + KBr + KCl + H2O =>
BiCl3 + Br2 + 6 KOH = KBiO3 + 2 KBr + 3 KCl + 3 H2O

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

H2S + Cl2 + H2O = H2SO4 + HCl =>
H2S + 4 Cl2 + 4 H2O = H2SO4 + 8 HCl

NH(OH)4 + HCl = NHCl4 + H2O =>
NH(OH)4 + 4 HCl = NHCl4 + 4 H2O

NH4OH + C6H8O7 = C6H17N3O7 + H2O =>
3 NH4OH + C6H8O7 = C6H17N3O7 + 3 H2O

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

Al + Fe(NO3)2 = Al(NO3)3 + Fe =>
2 Al + 3 Fe(NO3)2 = 2 Al(NO3)3 + 3 Fe

C6H12O6 = (C2)H5OH(CO2) =>
C6H12O6 = 2(C2)H5OH(CO2)

AlI3(aq) + AgNO3(aq) = AgI3(aq) + AlNO3(aq) =>
AlI3(aq) + AgNO3(aq) = AgI3(aq) + AlNO3(aq)

Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3

C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

Cl + KOH = KCl + KClO2 + H2O =>
4 Cl + 4 KOH = 3 KCl + KClO2 + 2 H2O

W + O2 = WO3 =>
2 W + 3 O2 = 2 WO3

Zn + HI = ZnI2 + H2 =>
Zn + 2 HI = ZnI2 + H2

CH3COOH + C15H15N3O2 = CH3COO + C15H16N3O2 =>
CH3COOH + C15H15N3O2 = CH3COO + C15H16N3O2

CO2 + (MgOH)2SO4 = Mg(HCO3)2 + MgSO4 =>
2 CO2 + (MgOH)2SO4 = Mg(HCO3)2 + MgSO4

AgOCN(aq) + NH4Cl(aq) = AgCl(s) + NH4OCN(aq) =>
AgOCN(aq) + NH4Cl(aq) = AgCl(s) + NH4OCN(aq)

Ba(NO3)2 + Li2SO4 = Ba2(SO4)2 + Li(NO3) =>
2 Ba(NO3)2 + 2 Li2SO4 = Ba2(SO4)2 + 4 Li(NO3)

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

KOH + HCe = KCe + H2O =>
KOH + HCe = KCe + H2O

Zn + CO{3} = ZnCO{3} =>
Zn + CO{3} = ZnCO{3}

NH4Cl + HCl = HNH4Cl + Cl =>
NH4Cl + HCl = HNH4Cl + Cl

K + (HBr) = KBr + H2 =>
2 K + 2(HBr) = 2 KBr + H2

NO2 + H2SO4 = SO2 + HNO3 =>
2 NO2 + H2SO4 = SO2 + 2 HNO3

BaI2 + K3PO4 = Ba3(PO4)2 + KI(aq) =>
3 BaI2 + 2 K3PO4 = Ba3(PO4)2 + 6 KI(aq)

Pb(NO3)2 + Co2(SO4)3 = Pb(SO4) + Co(NO3)3 =>
3 Pb(NO3)2 + Co2(SO4)3 = 3 Pb(SO4) + 2 Co(NO3)3

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

BiCl3 + Br2 + KOH = KBiO3 + KBr + KCl + H2O =>
BiCl3 + Br2 + 6 KOH = KBiO3 + 2 KBr + 3 KCl + 3 H2O

Zn + FeP = Zn3P2 + Fe =>
3 Zn + 2 FeP = Zn3P2 + 2 Fe

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Breng de vergelijking van een chemische reactie in evenwicht
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