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Chemische vergelijkingen in evenwicht op08/12/24

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Breng de vergelijking van een chemische reactie in evenwicht
CH3I + Na = NaI + CH3 =>
CH3I + Na = NaI + CH3

HgO + CO = Hg + CO2 =>
HgO + CO = Hg + CO2

C7H5O3Na + KBrO3 = C7H5KO3 + NaBrO3 =>
C7H5O3Na + KBrO3 = C7H5KO3 + NaBrO3

H2(g) + I(g) = HI =>
H2(g) + 2 I(g) = 2 HI

K2SO4 + CaF2 = KF + CaSO4 =>
K2SO4 + CaF2 = 2 KF + CaSO4

NaNO2 = Na2O + NaNO3 + NO =>
3 NaNO2 = Na2O + NaNO3 + 2 NO

CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O

Cl{2} + KL = KCl + L{2} =>
Cl{2} + KL = KCl + L{2}

NaCrO2 + PbO2 + NaOH = Na2CrO4 + NaPbO + H2O =>
NaCrO2 + PbO2 + 2 NaOH = Na2CrO4 + NaPbO + H2O

CrNO3 + H2O2 + KOH = KCrO4 + HNO3 + H2O =>
CrNO3 + 3 H2O2 + KOH = KCrO4 + HNO3 + 3 H2O

HCl + K2Cr2O7 = KCl + Cr2O7 + H2 =>
2 HCl + K2Cr2O7 = 2 KCl + Cr2O7 + H2

Li2CO3 + MgCl2 = Li2CO3MgCl2 =>
Li2CO3 + MgCl2 = Li2CO3MgCl2

C7H6O3 + NaHCO3 = CO2 + H2O + Na =>
C7H6O3 + 28 NaHCO3 = 35 CO2 + 17 H2O + 28 Na

Zn{2+} + N2H4 + OH{-} = Zn + N2 + H2O =>
2 Zn{2+} + N2H4 + 4 OH{-} = 2 Zn + N2 + 4 H2O

AgNO3 + CO = CO2 + Ag2CO3 + N2 =>
2 AgNO3 + 5 CO = 4 CO2 + Ag2CO3 + N2

Pt(NH3)2Cl2 + NaNO2 = Pt(NH3)2(NO2)2 + NaCl =>
Pt(NH3)2Cl2 + 2 NaNO2 = Pt(NH3)2(NO2)2 + 2 NaCl

Mn + Zn(NO3)2 = Mn(NO3)4 + Zn =>
Mn + 2 Zn(NO3)2 = Mn(NO3)4 + 2 Zn

CHCl3 + NaOH = CH(OH)3 + NaCl =>
CHCl3 + 3 NaOH = CH(OH)3 + 3 NaCl

Ag + NH4OH = AgNH4OH =>
Ag + NH4OH = AgNH4OH

CaO + HNO3 + H2O = Ca(NO3)2*4H2O =>
CaO + 2 HNO3 + 3 H2O = Ca(NO3)2*4H2O

Ga + Pb(NO3)2 = Ga(NO3) + Pb =>
2 Ga + Pb(NO3)2 = 2 Ga(NO3) + Pb

Cl + N = ClN =>
Cl + N = ClN

LiBr + H2O = Li(OH) + HBr =>
LiBr + H2O = Li(OH) + HBr

Fe + B = FeB =>
Fe + B = FeB

C2H5O2N + O2 = CO2 + H2O + NO =>
4 C2H5O2N + 11 O2 = 8 CO2 + 10 H2O + 4 NO

CaCO3 + AlFl3 = CaFl2 + Al2(CO3)3 =>
3 CaCO3 + 2 AlFl3 = 3 CaFl2 + Al2(CO3)3

CH4 + O4 = CO + H2O =>
4 CH4 + 3 O4 = 4 CO + 8 H2O

K2C2O4*H2O + C2O4H2*(H2O)2 + K2Cr2O7 = K3Cr(C2O4)3(H2O)3 + H2O + CO2 =>
2 K2C2O4*H2O + 7 C2O4H2*(H2O)2 + K2Cr2O7 = 2 K3Cr(C2O4)3(H2O)3 + 17 H2O + 6 CO2

Li2OH2O = LiOH =>
Li2OH2O = 2 LiOH

Fe(OH)3 + OH{-} + ClO{-} = FeO4{-2} + Cl{-} + H2O =>
2 Fe(OH)3 + 4 OH{-} + 3 ClO{-} = 2 FeO4{-2} + 3 Cl{-} + 5 H2O

CH2O = CO + H2 =>
CH2O = CO + H2

Cu(s) + SnCl2(aq) = CuCl(aq) + Sn(s) =>
2 Cu(s) + SnCl2(aq) = 2 CuCl(aq) + Sn(s)

CrCl3(H2O)6 + NH3 + C5H8O2 = Cr(C5H7O2)3 + H2O + NH4Cl =>
CrCl3(H2O)6 + 3 NH3 + 3 C5H8O2 = Cr(C5H7O2)3 + 6 H2O + 3 NH4Cl

Ca(NO3)2*4H2O + (NH4)2HPO4 + NH4OH = Ca10(PO4)6(OH)2 + NH4NO3 + H2O =>
10 Ca(NO3)2*4H2O + 6(NH4)2HPO4 + 8 NH4OH = Ca10(PO4)6(OH)2 + 20 NH4NO3 + 46 H2O

Cu + Fe(OH)3 = CuOH + Fe =>
3 Cu + Fe(OH)3 = 3 CuOH + Fe

Al + CuF = AlF3 + Cu =>
Al + 3 CuF = AlF3 + 3 Cu

As + F = AsF5 =>
As + 5 F = AsF5

Mn + Ba(NO3)2 = Mn(NO3)3 + Ba =>
2 Mn + 3 Ba(NO3)2 = 2 Mn(NO3)3 + 3 Ba

CH3OH + OH = CO2 + H2O =>
CH3OH + 6 OH = CO2 + 5 H2O

CO2 + LiOH = H2O + Li2CO3 =>
CO2 + 2 LiOH = H2O + Li2CO3

CuCl2Fe(OH)2 = Cu(OH)2FeCl2 =>
CuCl2Fe(OH)2 = Cu(OH)2FeCl2

NaC2B9H12 + Na2B12H12 = Na5C6B39H48 =>
3 NaC2B9H12 + Na2B12H12 = Na5C6B39H48

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

F2 + AlI3 = FI + Al =>
3 F2 + 2 AlI3 = 6 FI + 2 Al

CaCl2 + MgSO4 = CaSO4 + MgCl2 =>
CaCl2 + MgSO4 = CaSO4 + MgCl2

Zn(OH)2 + HF = ZnF2 + H2O =>
Zn(OH)2 + 2 HF = ZnF2 + 2 H2O

Xe + Cl2 = XeCl3 =>
2 Xe + 3 Cl2 = 2 XeCl3

NH4(OH) + H2CO3 = (NH4)2CO3 + H2O =>
2 NH4(OH) + H2CO3 = (NH4)2CO3 + 2 H2O

FeCl3 + O2 = Fe2O3 + Cl =>
4 FeCl3 + 3 O2 = 2 Fe2O3 + 12 Cl

CO2 + H2O + NO = C2H5N + O2 =>
8 CO2 + 10 H2O + 4 NO = 4 C2H5N + 15 O2

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Breng de vergelijking van een chemische reactie in evenwicht
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