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Chemische vergelijkingen in evenwicht op03/17/24

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Breng de vergelijking van een chemische reactie in evenwicht
Ba3(PO4)2 + Al2O3 = BaO + AlPO4 =>
Ba3(PO4)2 + Al2O3 = 3 BaO + 2 AlPO4

CoBr2 + O2 = CoO + Br2 =>
2 CoBr2 + O2 = 2 CoO + 2 Br2

GeO + NaO = GeNa + O2 =>
GeO + NaO = GeNa + O2

Al + HBrO2 = Al(BrO2)3 + H2 =>
2 Al + 6 HBrO2 = 2 Al(BrO2)3 + 3 H2

CH3CH2OH(l) + O2(g) = CO2(g) + H2O(g) =>
CH3CH2OH(l) + 3 O2(g) = 2 CO2(g) + 3 H2O(g)

K + C2H2OH = C2H2 + KOH =>
K + C2H2OH = C2H2 + KOH

Pb(C2H3O2) + CaCl2 = PbCl + C4H6O4Ca =>
2 Pb(C2H3O2) + CaCl2 = 2 PbCl + C4H6O4Ca

HCN + NaOH = NaCN + H2O =>
HCN + NaOH = NaCN + H2O

CH3(CH2)97CH3 + O2 = CO2 + H2O =>
CH3(CH2)97CH3 + 149 O2 = 99 CO2 + 100 H2O

Ag2CO3 + NH3 = [Ag(NH3)2] + CO3 =>
Ag2CO3 + 4 NH3 = 2[Ag(NH3)2] + CO3

Pb(C2H3O2) + CaCl2 = PbCl + C4H6O4Ca =>
2 Pb(C2H3O2) + CaCl2 = 2 PbCl + C4H6O4Ca

CO + SO2 = S2 + CO2 =>
4 CO + 2 SO2 = S2 + 4 CO2

MgCl2(aq) + H2SO4(aq) = MgSO4(aq) + HCl(aq) =>
MgCl2(aq) + H2SO4(aq) = MgSO4(aq) + 2 HCl(aq)

GeO + NaO = GeNa + O2 =>
GeO + NaO = GeNa + O2

Ba3(PO4)2 + Al2O3 = BaO + AlPO4 =>
Ba3(PO4)2 + Al2O3 = 3 BaO + 2 AlPO4

Al(C2H5)3 + H2O = Al(OH)3 + C2H6 =>
Al(C2H5)3 + 3 H2O = Al(OH)3 + 3 C2H6

C6H5CH2COCH3 + CH3NH2*HCl + NaOH = C6H5CH2C(NCH3)CH3 + NaCl + H2O =>
C6H5CH2COCH3 + CH3NH2*HCl + NaOH = C6H5CH2C(NCH3)CH3 + NaCl + 2 H2O

(CH3)2CHOH + CH3COCl = CH3COOCH(CH3)2 + HCl =>
(CH3)2CHOH + CH3COCl = CH3COOCH(CH3)2 + HCl

Ho + HCl = HoCl + H2 =>
2 Ho + 2 HCl = 2 HoCl + H2

HNO3 + P + H2O = H3(PO4) + NO =>
5 HNO3 + 3 P + 2 H2O = 3 H3(PO4) + 5 NO

GeO + NaO = GeNa + O2 =>
GeO + NaO = GeNa + O2

NaOH + NH4Cl = OHNH4 + NaCl =>
NaOH + NH4Cl = OHNH4 + NaCl

Li2CO3 + HCl = LiCl + H2CO3 =>
Li2CO3 + 2 HCl = 2 LiCl + H2CO3

Tl(OH)3 + H2SO4 = Tl2(SO4)3 + H2O =>
2 Tl(OH)3 + 3 H2SO4 = Tl2(SO4)3 + 6 H2O

FeS + O2 = Fe + S2O3 =>
4 FeS + 3 O2 = 4 Fe + 2 S2O3

PB + KI = PBI2 + K =>
PB + 2 KI = PBI2 + 2 K

C18H36 + O2 = CO + H2O =>
C18H36 + 18 O2 = 18 CO + 18 H2O

VO2 + H2O = H2VO3 =>
VO2 + H2O = H2VO3

Mn(NO3)2 + NaBiO3 + HNO3 = NaMnO4 + Bi(NO3)3 + NaNO3 + H2O =>
2 Mn(NO3)2 + 5 NaBiO3 + 14 HNO3 = 2 NaMnO4 + 5 Bi(NO3)3 + 3 NaNO3 + 7 H2O

HN3 + O2 = N2 + H2O =>
4 HN3 + O2 = 6 N2 + 2 H2O

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

BaS + PtCl2 = BaCl2 + PtS =>
BaS + PtCl2 = BaCl2 + PtS

Au(s) + HI(aq) = AuH + I =>
Au(s) + HI(aq) = AuH + I

CuCl = Cu1Cl =>
CuCl = Cu1Cl

FeS + O2 = Fe + S2O3 =>
4 FeS + 3 O2 = 4 Fe + 2 S2O3

HBr + Hg2(NO3)2 = H(NO3)2 + Hg2Br =>
HBr + Hg2(NO3)2 = H(NO3)2 + Hg2Br

CH3COOH + Cl = CH3COO + HCl =>
CH3COOH + Cl = CH3COO + HCl

Pb(NO3)2 + FeCl3 = PbCl2 + Fe(NO3)3 =>
3 Pb(NO3)2 + 2 FeCl3 = 3 PbCl2 + 2 Fe(NO3)3

FeS + O2 = Fe + S2O3 =>
4 FeS + 3 O2 = 4 Fe + 2 S2O3

FeO + Cl2O = FeCl2 + O2 =>
FeO + Cl2O = FeCl2 + O2

NaOH + NH4Cl = OHNH4 + NaCl =>
NaOH + NH4Cl = OHNH4 + NaCl

C6H5CHCHCH2CH3 + KMnO4 + H2SO4 = C6H5COOH + K2SO4 + MnSO4 + H2O =>
35 C6H5CHCHCH2CH3 + 64 KMnO4 + 96 H2SO4 = 50 C6H5COOH + 32 K2SO4 + 64 MnSO4 + 156 H2O

H2OCl2O = HOCl =>
H2OCl2O = 2 HOCl

FeS + O2 = Fe + S2O3 =>
4 FeS + 3 O2 = 4 Fe + 2 S2O3

Cr2O2 + U = Cr + UO2 =>
Cr2O2 + U = 2 Cr + UO2

Al(NO3)3 + (NH4)2S + H2O = NH4NO3 + Al(OH)3 + H2S =>
2 Al(NO3)3 + 3(NH4)2S + 6 H2O = 6 NH4NO3 + 2 Al(OH)3 + 3 H2S

Ca(OH)2 + NaCl + CO2 = CaCl2 + NaHCO3 =>
Ca(OH)2 + 2 NaCl + 2 CO2 = CaCl2 + 2 NaHCO3

Fe(H2O)6 + OH = Fe(H2O)4(OH)2 + H2O =>
Fe(H2O)6 + 2 OH = Fe(H2O)4(OH)2 + 2 H2O

N5 = N1 =>
N5 = 5 N1

FeS + O2 = Fe + S2O3 =>
4 FeS + 3 O2 = 4 Fe + 2 S2O3

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Breng de vergelijking van een chemische reactie in evenwicht
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