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Chemische vergelijkingen in evenwicht op06/04/24

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Breng de vergelijking van een chemische reactie in evenwicht
C6H5NO2 + C6H14O4 = C12H10N2 + C6H12O4 + H2O =>
2 C6H5NO2 + 4 C6H14O4 = C12H10N2 + 4 C6H12O4 + 4 H2O

KOH + Ca(OH)2 = K(OH)2 + CaOH =>
KOH + Ca(OH)2 = K(OH)2 + CaOH

MnSO4 + NaBiO3 + HNO3 = Bi(NO3)3 + NaMnO4 + NaNO3 + NaSO4 + H2O =>
MnSO4 + 3 NaBiO3 + 10 HNO3 = 3 Bi(NO3)3 + NaMnO4 + NaNO3 + NaSO4 + 5 H2O

F2 + Al2O3 = AlF3AlF3 + O2 = Al2O3 + O2 =>
6 F2 + 2 Al2O3 = 2 AlF3AlF3 + 3 O2

NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O

CuO + Fe = Cu + Fe3O7 =>
7 CuO + 3 Fe = 7 Cu + Fe3O7

B2H6 + KMnO4 + H2O = H3BO3 + MnO2 + KOH =>
B2H6 + 4 KMnO4 + 2 H2O = 2 H3BO3 + 4 MnO2 + 4 KOH

FeCl3 + Mg(OH)2 = Fe(OH)3 + MgCl2 =>
2 FeCl3 + 3 Mg(OH)2 = 2 Fe(OH)3 + 3 MgCl2

Ca(CN)2(aq)Ba(s) = Ba(CN)2(aq)Ca(s) =>
Ca(CN)2(aq)Ba(s) = Ba(CN)2(aq)Ca(s)

Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl

CH3Cl + NaI = CH3I + NaCl =>
CH3Cl + NaI = CH3I + NaCl

CuSO4(aq) + NaOH(aq) = NaSO4(aq) + CuOH(s) =>
CuSO4(aq) + NaOH(aq) = NaSO4(aq) + CuOH(s)

C4H6O2 + NaOH = C3H2COONa + CH3OH =>
3 C4H6O2 + 2 NaOH = 2 C3H2COONa + 4 CH3OH

CuO + NaNO3 = CuO4 + NaN =>
CuO + NaNO3 = CuO4 + NaN

Na2ZrO3 + H2SO4 = Na2SO4 + Zr(OH)4 + O2 + S =>
2 Na2ZrO3 + 4 H2SO4 = 2 Na2SO4 + 2 Zr(OH)4 + 3 O2 + 2 S

C8H18 + O = CO2 + H2O =>
C8H18 + 25 O = 8 CO2 + 9 H2O

CH3Cl + NaI = CH3I + NaCl =>
CH3Cl + NaI = CH3I + NaCl

HNO3 + Cu(NH3)4SO4 = NH4{+} + CuSO4 + NO3{-} =>
4 HNO3 + Cu(NH3)4SO4 = 4 NH4{+} + CuSO4 + 4 NO3{-}

FeSO4(aq) + HNO3(aq) + H2SO4(aq) = Fe2(SO4)3(aq) + NO(aq) + H2O(l) =>
6 FeSO4(aq) + 2 HNO3(aq) + 3 H2SO4(aq) = 3 Fe2(SO4)3(aq) + 2 NO(aq) + 4 H2O(l)

Ag + Fe2O3 = AgO3 + Fe =>
Ag + Fe2O3 = AgO3 + 2 Fe

MgO + Al2O3 = MgOAl2O3 =>
MgO + Al2O3 = MgOAl2O3

KIPb(NO3)2 = K(NO3)2 + PbI =>
KIPb(NO3)2 = K(NO3)2 + PbI

NaCl + Al = Al2(Cl)3 + Na =>
3 NaCl + 2 Al = Al2(Cl)3 + 3 Na

Mg2SiO4 + SiO2 = Mg3Si2O7 =>
3 Mg2SiO4 + SiO2 = 2 Mg3Si2O7

MoO3 = O + Mo =>
MoO3 = 3 O + Mo

Zn{2+} + HCl = ZnCl{2} + H =>
Zn{2+} + HCl = ZnCl{2} + H

CuCl2(aq) + KI(aq) = CuI(aq) + KCl(aq) + I2(s) =>
2 CuCl2(aq) + 4 KI(aq) = 2 CuI(aq) + 4 KCl(aq) + I2(s)

Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl

HF + Br2 = HBr + FBr =>
HF + Br2 = HBr + FBr

Mg(CH3COO)2 = Mg2 + CH3COO =>
2 Mg(CH3COO)2 = Mg2 + 4 CH3COO

NaOH + Cu(NO3)2 = Cu(OH)2 + NaNO3 =>
2 NaOH + Cu(NO3)2 = Cu(OH)2 + 2 NaNO3

Ba(NO2)2 + NaCl = BaCl2 + NaNO2 =>
Ba(NO2)2 + 2 NaCl = BaCl2 + 2 NaNO2

magnesium + carbondioxide = magnesiumoxide + carbon =>
2 Mg + CO2 = 2 MgO + C

K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2

Cl2 + C6H5OH = ClOH + C6H5Cl =>
Cl2 + C6H5OH = ClOH + C6H5Cl

Al2O6 = Al + O =>
Al2O6 = 2 Al + 6 O

AgO + HNO3 = Ag(NO3)2 + H2O =>
AgO + 2 HNO3 = Ag(NO3)2 + H2O

(C6(NO2)2(O)2O2)Na2 + Pb(NO3)2 = (C6(NO2)2(O)2O2)Pb + NaNO3 =>
(C6(NO2)2(O)2O2)Na2 + Pb(NO3)2 = (C6(NO2)2(O)2O2)Pb + 2 NaNO3

NH3 + CuSO4*5H2O = NH3SO4 + Cu + H2O =>
NH3 + CuSO4*5H2O = NH3SO4 + Cu + 5 H2O

Ag(NH3)2 + Cl2 + HCl = AgCl + NH4Cl =>
2 Ag(NH3)2 + Cl2 + 4 HCl = 2 AgCl + 4 NH4Cl

HI(aq) + NaOH(aq) = H2O(l) + Na(s) + I(s) =>
HI(aq) + NaOH(aq) = H2O(l) + Na(s) + I(s)

AgCrO4 = Ag + Cr + O =>
AgCrO4 = Ag + Cr + 4 O

C2H5CH2 + O2 = CO2 + H2O = N2 =>
4 C2H5CH2 + 19 O2 = 12 CO2 + 14 H2O

NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4

Al2O3 + Na = Na2O + Al =>
Al2O3 + 6 Na = 3 Na2O + 2 Al

C7H14O2 + O2 = CO2 + H2O =>
2 C7H14O2 + 19 O2 = 14 CO2 + 14 H2O

C6H5NH2 + NO2 = CO2 + H2O + N2 =>
8 C6H5NH2 + 62 NO2 = 48 CO2 + 28 H2O + 35 N2

HBr + Fe = HBrFe =>
HBr + Fe = HBrFe

HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O

Al(PO4)3 + BaCl = BaPO4 + AlCl3 =>
Al(PO4)3 + 3 BaCl = 3 BaPO4 + AlCl3

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Breng de vergelijking van een chemische reactie in evenwicht
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