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Chemische vergelijkingen in evenwicht op11/23/24

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Breng de vergelijking van een chemische reactie in evenwicht
FeCl3 + NaOH = Fe(OH)3(s) + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3(s) + 3 NaCl

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

C4H11N + HCl = C4H12ClN =>
C4H11N + HCl = C4H12ClN

C6H8O2 + KOH = C6H7KO2 + H2O =>
C6H8O2 + KOH = C6H7KO2 + H2O

Ag2SO4 + Pb(NO3)2 = AgNO3 + PbSO4 =>
Ag2SO4 + Pb(NO3)2 = 2 AgNO3 + PbSO4

Mg + CuSO4*5H2O = MgSO4*5H2O + Cu =>
Mg + CuSO4*5H2O = MgSO4*5H2O + Cu

BH3 = B2H6 =>
2 BH3 = B2H6

Pb(NO)3 + Na2SO4 = PbSO4 + Na2(NO)3 =>
Pb(NO)3 + Na2SO4 = PbSO4 + Na2(NO)3

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

Fe + Fe(CN)6 = Fe(Fe(CN)6) =>
Fe + Fe(CN)6 = Fe(Fe(CN)6)

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

CH3Br + O2 = HBr + CO2 + H2O =>
2 CH3Br + 3 O2 = 2 HBr + 2 CO2 + 2 H2O

Zn + NaOH + Ba(NO3)2 = Na2ZnO2 + BaZnO2 + NH3 + H2O =>
8 Zn + 14 NaOH + Ba(NO3)2 = 7 Na2ZnO2 + BaZnO2 + 2 NH3 + 4 H2O

Ni(s) + HBr(aq) = NiBr + H2 =>
2 Ni(s) + 2 HBr(aq) = 2 NiBr + H2

CaSO3 + O2 + H2O = CaSO4*2H2O =>
2 CaSO3 + O2 + 4 H2O = 2 CaSO4*2H2O

CoCl2 + CH3COOK + C10H16N2O8 + H2O2 = K(Co(C10H12N2O8)) + KCl + CH3COOH + H2O =>
2 CoCl2 + 6 CH3COOK + 2 C10H16N2O8 + H2O2 = 2 K(Co(C10H12N2O8)) + 4 KCl + 6 CH3COOH + 2 H2O

C5H10 + KMnO4 + H2O = C5H10O2 + KOH + MnO2 =>
3 C5H10 + 4 KMnO4 + 2 H2O = 3 C5H10O2 + 4 KOH + 4 MnO2

C3H8Cl2 + KOH = C3H6 + H2O + KCl =>
C3H8Cl2 + 2 KOH = C3H6 + 2 H2O + 2 KCl

Fe2O3*H2O + C6H8O7 = H3[Fe(C6H5O7)2] + H2O =>
Fe2O3*H2O + 4 C6H8O7 = 2 H3[Fe(C6H5O7)2] + 4 H2O

H3PO4 + Al2(SiO3)3 = H2SiO3 + AlPO4 =>
2 H3PO4 + Al2(SiO3)3 = 3 H2SiO3 + 2 AlPO4

Al + C2H2O4 = Al2(C2O4)3 + H2 =>
2 Al + 3 C2H2O4 = Al2(C2O4)3 + 3 H2

S(OH)2 + H3PO4 = S3(PO4)2 + H2O =>
3 S(OH)2 + 2 H3PO4 = S3(PO4)2 + 6 H2O

NaOH + FeBr3 = NaOHFeBr3 =>
NaOH + FeBr3 = NaOHFeBr3

C3H4 + O = C + H2O =>
C3H4 + 2 O = 3 C + 2 H2O

Fe2S3 + HCl = Fe2Cl3 + H2S + S =>
2 Fe2S3 + 6 HCl = 2 Fe2Cl3 + 3 H2S + 3 S

Ba(OH)2 + (NH4)(SCN) = Ba(SCN)2 + (NH4)(OH) =>
Ba(OH)2 + 2(NH4)(SCN) = Ba(SCN)2 + 2(NH4)(OH)

No2Na = NaNo2 =>
No2Na = NaNo2

HNO3 + Ca(HCO3)2 = CO2 + Ca(NO3)2 + H2O =>
2 HNO3 + Ca(HCO3)2 = 2 CO2 + Ca(NO3)2 + 2 H2O

Ni + S2 = NiS2 =>
Ni + S2 = NiS2

Cu(HCOO)2 = Cu + CO2 + CO + H2O =>
Cu(HCOO)2 = Cu + CO2 + CO + H2O

Zn + ZHCl = Z + ZnHCl =>
Zn + ZHCl = Z + ZnHCl

NaC6H7O6 + NaHCO3 = CO2 + H2O + Na =>
NaC6H7O6 + 19 NaHCO3 = 25 CO2 + 13 H2O + 20 Na

Fe2(SO4)3(aq) + BaI2(aq) = BaSO4 + FeI3 =>
Fe2(SO4)3(aq) + 3 BaI2(aq) = 3 BaSO4 + 2 FeI3

CH3OH + KMnO4 + NaOH = CH3COOH + H2O + K2MnO4 + Na2MnO4 =>
2 CH3OH + 4 KMnO4 + 4 NaOH = CH3COOH + 4 H2O + 2 K2MnO4 + 2 Na2MnO4

C7H6O + C8H8O = C15H12O + H2O =>
C7H6O + C8H8O = C15H12O + H2O

FeSO4 + AgNO3 = Ag + Fe(NO3)3 + Fe2(SO4)3 =>
3 FeSO4 + 3 AgNO3 = 3 Ag + Fe(NO3)3 + Fe2(SO4)3

Na2SO4 + NaCl + H2O = S + NaClO4 + NaOH =>
4 Na2SO4 + 3 NaCl + 4 H2O = 4 S + 3 NaClO4 + 8 NaOH

CH3(CH2)6OH + O2 = CO + H2O =>
CH3(CH2)6OH + 7 O2 = 7 CO + 8 H2O

Co2{+} + Ag = Co + Ag{+} =>
Co2{+} + Ag = 2 Co + Ag{+}

(CO3)3Al2 + HNO3 = H2CO3 + (NO3)3Al =>
(CO3)3Al2 + 6 HNO3 = 3 H2CO3 + 2(NO3)3Al

HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O = =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O

Cr2O3 + KClO3 + KOH = K2CrO3 + H2O + KCl =>
3 Cr2O3 + KClO3 + 12 KOH = 6 K2CrO3 + 6 H2O + KCl

AgCl + NaOH + C12H22O11 = Ag + NaCl + CO2 + H2O =>
48 AgCl + 48 NaOH + C12H22O11 = 48 Ag + 48 NaCl + 12 CO2 + 35 H2O

K2O + Ba(OH)2 = KOH + BaO =>
K2O + Ba(OH)2 = 2 KOH + BaO

HPO4 + NOH = H2O + NPO4 =>
HPO4 + NOH = H2O + NPO4

Mn + Co3O4 = Co + MnO =>
4 Mn + Co3O4 = 3 Co + 4 MnO

C6H12 + BH3 + H2O2 = C6H14O + B(OH)3 =>
3 C6H12 + BH3 + 3 H2O2 = 3 C6H14O + B(OH)3

Fe + Co(ClO4)2 = Fe(ClO4)2 + Co =>
Fe + Co(ClO4)2 = Fe(ClO4)2 + Co

SiO2 + F2 = Si2F2 + O2 =>
2 SiO2 + F2 = Si2F2 + 2 O2

(NH4)2CrO4 + NaOH = Na2CrO4 + NH3 + H2O =>
(NH4)2CrO4 + 2 NaOH = Na2CrO4 + 2 NH3 + 2 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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