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Chemische vergelijkingen in evenwicht op11/27/24

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Breng de vergelijking van een chemische reactie in evenwicht
KI + HNO2 + H2SO4 = NO + I2 + K2SO4 + H2O =>
2 KI + 2 HNO2 + H2SO4 = 2 NO + I2 + K2SO4 + 2 H2O

(K)2MnO4 + H2O = KMnO4 + MnO2 + KOH =>
3(K)2MnO4 + 2 H2O = 2 KMnO4 + MnO2 + 4 KOH

Zn + AgO + H2O = Zn(OH)2 + Ag =>
Zn + AgO + H2O = Zn(OH)2 + Ag

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

HI + NaOH = NaI + H2O =>
HI + NaOH = NaI + H2O

TlBr3 + NaBr = NaTlBr4 =>
TlBr3 + NaBr = NaTlBr4

Li2SO4(aq) + Ca(OH)2(aq) = CaSO4(s) + LiOH(aq) =>
Li2SO4(aq) + Ca(OH)2(aq) = CaSO4(s) + 2 LiOH(aq)

NaOH + CuCI = CuOH + NaCI =>
NaOH + CuCI = CuOH + NaCI

NH4Cl + O2 = NH3 + H2O + Cl2 =>
4 NH4Cl + O2 = 4 NH3 + 2 H2O + 2 Cl2

AgNO3 + KI = AgI + KNO3 =>
AgNO3 + KI = AgI + KNO3

CoCl2H2O + NH4Cl + NH3 + H2O2 = [Co(NH3)6Cl]Cl2 + H2O =>
2 CoCl2H2O + 2 NH4Cl + 10 NH3 + H2O2 = 2[Co(NH3)6Cl]Cl2 + 4 H2O

Nb + NH3 = NbN + H2 =>
2 Nb + 2 NH3 = 2 NbN + 3 H2

C8H16 + Br2H2O = C8H16Br2 + H2O =>
C8H16 + Br2H2O = C8H16Br2 + H2O

Ca(CH3CO2)2 + HCl = CaCl + H2O + CH + CO2 =>
Ca(CH3CO2)2 + HCl = CaCl + 2 H2O + 3 CH + CO2

HNO3 + P + H2O = H3PO4 + NO =>
5 HNO3 + 3 P + 2 H2O = 3 H3PO4 + 5 NO

CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2

Fe(OH3) + Br2 + KOH = K2FeO4 + KBr + H2O =>
2 Fe(OH3) + 7 Br2 + 18 KOH = 2 K2FeO4 + 14 KBr + 12 H2O

H3AsO3 + NaIO3 = NaI + H3AsO4 =>
3 H3AsO3 + NaIO3 = NaI + 3 H3AsO4

KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O

C2H5OH + NaOH = C2H5Na + H2O2 =>
C2H5OH + NaOH = C2H5Na + H2O2

K3P(s) + O2(g) = K3PO4(s) =>
K3P(s) + 2 O2(g) = K3PO4(s)

FeSO4 + HNO3 = Fe2(SO4)3 + Fe(NO3)3 + NO2 + H2O =>
3 FeSO4 + 6 HNO3 = Fe2(SO4)3 + Fe(NO3)3 + 3 NO2 + 3 H2O

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

PbSO4 + Ba = BaSO4 + Pb =>
PbSO4 + Ba = BaSO4 + Pb

KI + H3PO4 = HI + KH2PO4 =>
KI + H3PO4 = HI + KH2PO4

KOH + HI = H2OKI =>
KOH + HI = H2OKI

K2SO4 + BaCI2 = K2CI2 + BaSO4 =>
K2SO4 + BaCI2 = K2CI2 + BaSO4

Na2Cr2O7 + CuS + HCl = CrCl3 + CuCl2 + Na2SO4 + NaCl + H2O =>
4 Na2Cr2O7 + 3 CuS + 32 HCl = 8 CrCl3 + 3 CuCl2 + 3 Na2SO4 + 2 NaCl + 16 H2O

Cr2(SO4)2 + KClO3 + KOH = K2CrO4 + K2SO4 + KCl + H2O =>
3 Cr2(SO4)2 + 4 KClO3 + 24 KOH = 6 K2CrO4 + 6 K2SO4 + 4 KCl + 12 H2O

CuO + Hg = HgO + Cu =>
CuO + Hg = HgO + Cu

KOH + HI = H2OKI =>
KOH + HI = H2OKI

Fe + LiCl = Li + FeCl2 =>
Fe + 2 LiCl = 2 Li + FeCl2

BaSiO3 + HNO3 = Ba(NO3)2 + H2SiO3 =>
BaSiO3 + 2 HNO3 = Ba(NO3)2 + H2SiO3

C6H5OH + O2 = CO2 + H2O = =>
C6H5OH + 7 O2 = 6 CO2 + 3 H2O

Pb + NH3 = Pb(NH3) =>
Pb + NH3 = Pb(NH3)

Co(NO3)3 + Al = Al(NO3)3 + Co =>
Co(NO3)3 + Al = Al(NO3)3 + Co

FeO4{2-} + H{+} = Fe3{+} + O2 + H2O =>
12 FeO4{2-} + 28 H{+} = 4 Fe3{+} + 17 O2 + 14 H2O

Cr(OH)(NO3)2 + HCl = Cr(NO3)3 + CrCl3 + H2O =>
3 Cr(OH)(NO3)2 + 3 HCl = 2 Cr(NO3)3 + CrCl3 + 3 H2O

Mg + AlCl3 = Al + MgCl =>
3 Mg + AlCl3 = Al + 3 MgCl

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

KOH(aq) + SrCl2(aq) = KCl(s) + Sr(OH)2 =>
2 KOH(aq) + SrCl2(aq) = 2 KCl(s) + Sr(OH)2

KMg3AlSi3O10(OH)2 = K2O + MgO + Al2O3 + SiO2 + H2O =>
2 KMg3AlSi3O10(OH)2 = K2O + 6 MgO + Al2O3 + 6 SiO2 + 2 H2O

Zn{2+} + SO4{2-} = ZnSO4 =>
Zn{2+} + SO4{2-} = ZnSO4

KOH + Na2Co3 = K2Co3 + NaOH =>
2 KOH + Na2Co3 = K2Co3 + 2 NaOH

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

Zi + O2 = ZiO =>
2 Zi + O2 = 2 ZiO

Mo + N2 = MoN =>
2 Mo + N2 = 2 MoN

Co2 = Co =>
Co2 = 2 Co

LaH3 + H2O = La(OH)3 + H2 =>
LaH3 + 3 H2O = La(OH)3 + 3 H2

Na2SO3 + H2O + I = Na2SO4 + HI =>
Na2SO3 + H2O + 2 I = Na2SO4 + 2 HI

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Breng de vergelijking van een chemische reactie in evenwicht
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