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Chemische vergelijkingen in evenwicht op03/13/25

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Breng de vergelijking van een chemische reactie in evenwicht
I2 + CuCl2 = ICl + Cu =>
I2 + CuCl2 = 2 ICl + Cu

SO3 = SO2 + O2 =>
2 SO3 = 2 SO2 + O2

Mg(ClO3)2(s) = MgCl2(s) + O2(g) =>
Mg(ClO3)2(s) = MgCl2(s) + 3 O2(g)

NaO2 + H2O = NaOH + O =>
2 NaO2 + H2O = 2 NaOH + 3 O

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

KMnO4(aq) + KBr(aq) + H2SO4(aq) = MnSO4(aq) + Br2(l) + K2SO4(aq) + H2O(l) =>
2 KMnO4(aq) + 10 KBr(aq) + 8 H2SO4(aq) = 2 MnSO4(aq) + 5 Br2(l) + 6 K2SO4(aq) + 8 H2O(l)

Manganese(II)Sulfate + SodiumHydroxide = SodiumSulfate + Manganese(II)Hydroxide =>
Manganese(II)Sulfate + SodiumHydroxide = SodiumSulfate + Manganese(II)Hydroxide

Al + H2SO4(ac) = Al2(SO4) + H2(g) =>
2 Al + H2SO4(ac) = Al2(SO4) + H2(g)

Ni(NO3)2 + K2Cr2O7 = NiCr2O7 + KNO3 =>
Ni(NO3)2 + K2Cr2O7 = NiCr2O7 + 2 KNO3

NaO2 + H2O = NaOH + O2 =>
4 NaO2 + 2 H2O = 4 NaOH + 3 O2

Na3N + Ca = Ca3N2 + Na =>
2 Na3N + 3 Ca = Ca3N2 + 6 Na

H2SO3 + OH = SO3 + H2O =>
H2SO3 + 2 OH = SO3 + 2 H2O

AgOH + HBr = AgBr + H2O =>
AgOH + HBr = AgBr + H2O

RCHO + KMnO4 + H2SO4 = RCOOH + K2SO4 + MnO2 + H2O =>
3 RCHO + 2 KMnO4 + H2SO4 = 3 RCOOH + K2SO4 + 2 MnO2 + H2O

AgOH = Ag2O + H2O =>
2 AgOH = Ag2O + H2O

Zn + HBrO4 = H2 + Zn2BrO4 =>
4 Zn + 2 HBrO4 = H2 + 2 Zn2BrO4

AgIO3 + NaBr = AgBr + NaIO3 =>
AgIO3 + NaBr = AgBr + NaIO3

KNO3 + C = K2CO3 + CO2 + N2 =>
4 KNO3 + 5 C = 2 K2CO3 + 3 CO2 + 2 N2

C16H130N13 + O2 = CO2 + H2O + N2 =>
2 C16H130N13 + 97 O2 = 32 CO2 + 130 H2O + 13 N2

H2SO3 + BaCl2 = BaSO3 + HCl =>
H2SO3 + BaCl2 = BaSO3 + 2 HCl

Na(s) + Al2O3(s) = Al(s) + Na2O(s) =>
6 Na(s) + Al2O3(s) = 2 Al(s) + 3 Na2O(s)

Cu + H2CO3 = CuCO3 + H2 =>
Cu + H2CO3 = CuCO3 + H2

NaClO + NH3 = H2O + N2 + NaCl =>
3 NaClO + 2 NH3 = 3 H2O + N2 + 3 NaCl

Ba + LiNO3 = Li + Ba(NO3)2 =>
Ba + 2 LiNO3 = 2 Li + Ba(NO3)2

Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag

As3S2 + HNO3 + H2O = H2SO4 + H3AsO4 + NO =>
As3S2 + 9 HNO3 + 2 H2O = 2 H2SO4 + 3 H3AsO4 + 9 NO

NH4SO4 + BaF = BaSO4 + NH4F =>
NH4SO4 + BaF = BaSO4 + NH4F

C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O

Pb3(PO4)2 + H2O = Pb(OH)2 + H3PO4 =>
Pb3(PO4)2 + 6 H2O = 3 Pb(OH)2 + 2 H3PO4

Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2

C2H8O + NH3 + CO2 = C6H4NH2COOC2H5 + H2O =>
20 C2H8O + 7 NH3 + 23 CO2 = 7 C6H4NH2COOC2H5 + 52 H2O

CH3COONH4 + BaCl2 = (CH3COO)2Ba + NH4Cl =>
2 CH3COONH4 + BaCl2 = (CH3COO)2Ba + 2 NH4Cl

Na(aq) + PO4(aq) = Na3PO4 =>
3 Na(aq) + PO4(aq) = Na3PO4

Na2S + Na2SO3 + HCl = NaCl + H2O + S =>
2 Na2S + Na2SO3 + 6 HCl = 6 NaCl + 3 H2O + 3 S

H2SO4(aq) + HI(aq) = H2S(aq) + I2(s) + H2O(I) =>
H2SO4(aq) + 8 HI(aq) = H2S(aq) + 2 I2(s) + 4 H2O(I)

Cu(NH)34Cl2 + KCN + H2O = NH3 + NH4Cl + KCl + K2Cu(CN)3 + KCNO =>
2 Cu(NH)34Cl2 + 75 KCN + 69 H2O = 66 NH3 + 2 NH4Cl + 2 KCl + 2 K2Cu(CN)3 + 69 KCNO

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

Co(NO3)(aq) + NAOH(aq) = Co(OH)(s) + NANO3(aq) =>
Co(NO3)(aq) + NAOH(aq) = Co(OH)(s) + NANO3(aq)

MgO + Si = Mg + SiO2 =>
2 MgO + Si = 2 Mg + SiO2

Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2

Na2SO3 + Na2Cr2O7 + H2SO4 = Na2SO4 + H2O + Cr2(SO4)3 =>
3 Na2SO3 + Na2Cr2O7 + 4 H2SO4 = 4 Na2SO4 + 4 H2O + Cr2(SO4)3

As4O6 + OH{-} = AsO2{-} + H2O =>
As4O6 + 4 OH{-} = 4 AsO2{-} + 2 H2O

N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

In(BrO2)3 + O2 = In(BrO3)3 =>
2 In(BrO2)3 + 3 O2 = 2 In(BrO3)3

Sb + H2 = SbH3 =>
2 Sb + 3 H2 = 2 SbH3

C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O

XeF4 + H2 = Xe + HF =>
XeF4 + 2 H2 = Xe + 4 HF

Ca + P2O5 = CaP + O2 =>
4 Ca + 2 P2O5 = 4 CaP + 5 O2

NaO2 + H2O = NaOH + O2 =>
4 NaO2 + 2 H2O = 4 NaOH + 3 O2

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Breng de vergelijking van een chemische reactie in evenwicht
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