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Chemische vergelijkingen in evenwicht op12/18/24

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Breng de vergelijking van een chemische reactie in evenwicht
NaCl + HNO3 = NO + NaO2 + HCl =>
NaCl + HNO3 = NO + NaO2 + HCl

Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3

Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O

PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2

Sb2O3 + NaOH = NaSbO2 + H2O =>
Sb2O3 + 2 NaOH = 2 NaSbO2 + H2O

(CH3)(CH2)2OH + O2 = CO2 + H2O =>
2(CH3)(CH2)2OH + 9 O2 = 6 CO2 + 8 H2O

NH4OH + FeSO4 = Fe(OH)2 + (NH4)2 + SO4 =>
2 NH4OH + FeSO4 = Fe(OH)2 + (NH4)2 + SO4

H2SO4 + HCl = H3ClSO4 =>
H2SO4 + HCl = H3ClSO4

Pd + FeSO4 = Pd(SO4) + Fe =>
Pd + FeSO4 = Pd(SO4) + Fe

AgNO3KI = KAgINO3 =>
AgNO3KI = KAgINO3

CO2BaO = BaCO3 =>
CO2BaO = BaCO3

Al + HClO3 = Al(HClO3) =>
Al + HClO3 = Al(HClO3)

BaCl2 + AgNO3 = Ba(NO3)2 + AgCl =>
BaCl2 + 2 AgNO3 = Ba(NO3)2 + 2 AgCl

Ca + O2 = [CaO] =>
2 Ca + O2 = 2[CaO]

CaC2 + CO = CaO + C2 =>
2 CaC2 + 2 CO = 2 CaO + 3 C2

Ca(OH)2Mg(HCO3)2 = Mg(OH)2Ca(HCO3)2 =>
Ca(OH)2Mg(HCO3)2 = Mg(OH)2Ca(HCO3)2

Fe + Br = Fe(Br)3 =>
Fe + 3 Br = Fe(Br)3

Na2S2O8 + H2O = Na2SO4 + H2SO4 + O2 =>
2 Na2S2O8 + 2 H2O = 2 Na2SO4 + 2 H2SO4 + O2

(NH4)2SO4 + NaOH = NH3 + H2O + Na2SO4 =>
(NH4)2SO4 + 2 NaOH = 2 NH3 + 2 H2O + Na2SO4

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

S + KOH = K2S + H2SO3 + H2O =>
3 S + 4 KOH = 2 K2S + H2SO3 + H2O

HIO3 + Al = Al2O3 + HI =>
HIO3 + 2 Al = Al2O3 + HI

WO3CO = WOCO3 =>
WO3CO = WOCO3

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

CH3CHCHCH3 + KMnO4 + KOH = CH3COOK + H2O + K2MnO4 =>
CH3CHCHCH3 + 8 KMnO4 + 10 KOH = 2 CH3COOK + 6 H2O + 8 K2MnO4

NaClH2O = NaH2OCl =>
NaClH2O = NaH2OCl

CaC2 + CO = CaO + C2 =>
2 CaC2 + 2 CO = 2 CaO + 3 C2

Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O

B + H2SO4 = H3BO3 + SO2 =>
2 B + 3 H2SO4 = 2 H3BO3 + 3 SO2

NH3 + HNO3 = NH4NO3 = NH4NO =>
NH3 + HNO3 = NH4NO3

CaC2 + CO = CaO + C2 =>
2 CaC2 + 2 CO = 2 CaO + 3 C2

Ca + HCe = CaCe2 + H2 =>
Ca + 2 HCe = CaCe2 + H2

C = C60 =>
60 C = C60

Ga + H2SO4 = Ga(SO4)3 + H2 =>
Ga + 3 H2SO4 = Ga(SO4)3 + 3 H2

HCO3 + CaCO3 + H = Ca(HCO3)2 =>
HCO3 + CaCO3 + H = Ca(HCO3)2

KMnO4 + Na2SO3 + H2O = MnO2 + Na2SO4 + KOH =>
2 KMnO4 + 3 Na2SO3 + H2O = 2 MnO2 + 3 Na2SO4 + 2 KOH

NH3 + HNO3 = NH4NO3 = NH4NO =>
NH3 + HNO3 = NH4NO3

Fe(SCN)3 + HCl = HSCN + FeCl3 =>
Fe(SCN)3 + 3 HCl = 3 HSCN + FeCl3

CaC2 + CO = CaO + C2 =>
2 CaC2 + 2 CO = 2 CaO + 3 C2

CH2COOH + NaOH = NaO2 + CH + H2O =>
CH2COOH + NaOH = NaO2 + 2 CH + H2O

NaOF = Na2O2F2 =>
2 NaOF = Na2O2F2

H2SO4 + SiO2 = H2SiO2 + SO4 =>
H2SO4 + SiO2 = H2SiO2 + SO4

Ca(NO3)2 + Na3PO4 = Ca3(PO4)2 + NaNO3 =>
3 Ca(NO3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaNO3

NH3 + HNO3 = NH4NO3 = NH4NO =>
NH3 + HNO3 = NH4NO3

CaC2 + CO = CaO + C2 =>
2 CaC2 + 2 CO = 2 CaO + 3 C2

MgCl2 + Na2CO3 = MgCO3 + Na2Cl2 =>
MgCl2 + Na2CO3 = MgCO3 + Na2Cl2

NH3 + HNO3 = NH4NO3 = NH4NO =>
NH3 + HNO3 = NH4NO3

CaC2 + CO = CaO + C2 =>
2 CaC2 + 2 CO = 2 CaO + 3 C2

C5H8Cl2 + Cl2 = C5H8Cl3 =>
2 C5H8Cl2 + Cl2 = 2 C5H8Cl3

HgO(l) = Hg(l)O =>
HgO(l) = Hg(l)O

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Breng de vergelijking van een chemische reactie in evenwicht
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