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Chemische vergelijkingen in evenwicht op01/27/25

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Breng de vergelijking van een chemische reactie in evenwicht
(CH6)4OHCOOH + CH3OH = CH3OH(CH6)4COOH + H2O =>
11(CH6)4OHCOOH + 5 CH3OH = 10 CH3OH(CH6)4COOH + 8 H2O

Mg(s) + CuSO4(aq) = MgSO4(aq) + Cu(s) =>
Mg(s) + CuSO4(aq) = MgSO4(aq) + Cu(s)

H2O + HF = H3O + F =>
H2O + HF = H3O + F

C2H7N + O2 = CO2 + H2O + NO =>
4 C2H7N + 17 O2 = 8 CO2 + 14 H2O + 4 NO

Cr2O7{-2} + I{-} + H{+} = I2 + Cr{+3} + H2O =>
Cr2O7{-2} + 6 I{-} + 14 H{+} = 3 I2 + 2 Cr{+3} + 7 H2O

PCl5 + H2S = H3PS4 + HCl =>
PCl5 + 4 H2S = H3PS4 + 5 HCl

H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4

Pb2{+} + S2{-} = PbS(s) =>
Pb2{+} + S2{-} = 2 PbS(s)

Ba(OH)2 = BaO + H2O =>
Ba(OH)2 = BaO + H2O

NaHCl = H2 + NaCl =>
2 NaHCl = H2 + 2 NaCl

Mg(OH)2 = Mg + OH =>
Mg(OH)2 = Mg + 2 OH

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

ZnS + AlP = Zn3P2 + Al2S3 =>
3 ZnS + 2 AlP = Zn3P2 + Al2S3

CH4O = C2H6O + H2O =>
2 CH4O = C2H6O + H2O

P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4

Sb2S5 + HNO3 = HSbO3 + S + NO + H2O =>
3 Sb2S5 + 10 HNO3 = 6 HSbO3 + 15 S + 10 NO + 2 H2O

Fe2O3 + Cl2O = Fe(ClO)3 =>
Fe2O3 + 3 Cl2O = 2 Fe(ClO)3

Pb + HCl = PbCl2 + H2 =>
Pb + 2 HCl = PbCl2 + H2

Ba(H2PO4)2 + Ba(OH)2 = BaHPO4 + H2O =>
Ba(H2PO4)2 + Ba(OH)2 = 2 BaHPO4 + 2 H2O

ClO + H2 = Cl + H2O =>
ClO + H2 = Cl + H2O

Sc(HCO3)3 = Sc(CHO2)3 + O2 =>
2 Sc(HCO3)3 = 2 Sc(CHO2)3 + 3 O2

C12H15NO8 + H2O = C6H12O6 + C6H5NO3 =>
C12H15NO8 + H2O = C6H12O6 + C6H5NO3

KOH + H2CO3 = H2O + K2CO3 =>
2 KOH + H2CO3 = 2 H2O + K2CO3

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

Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu

CO + H2 = H2O + CH4 =>
CO + 3 H2 = H2O + CH4

SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O

Pb + ZnSO4 = PbSO4 + Zn =>
Pb + ZnSO4 = PbSO4 + Zn

Fe + H2O = Fe2O3 + H2 =>
2 Fe + 3 H2O = Fe2O3 + 3 H2

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

Li2S = Li + S8 =>
8 Li2S = 16 Li + S8

H2C2O4 + C5OH = C5HC2O4 + H2O =>
H2C2O4 + C5OH = C5HC2O4 + H2O

H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2

(CN)2 + H2O = (NH4)2C2O4 =>
(CN)2 + 4 H2O = (NH4)2C2O4

Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2

Na2S + I2 + NaOH = Na2SO4 + NaI + H2O =>
Na2S + 4 I2 + 8 NaOH = Na2SO4 + 8 NaI + 4 H2O

Al2O3(s) + HCl = AlCl3 + H2O =>
Al2O3(s) + 6 HCl = 2 AlCl3 + 3 H2O

CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl

Na2SO4 + HCl = H2SO4 + NaCl =>
Na2SO4 + 2 HCl = H2SO4 + 2 NaCl

BaCl2 + Al2(SO4)3 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3

(NH4)2CrO4 + H2SO4 = (NH4)2SO4 + (NH4)2Cr2O7 + H2O =>
2(NH4)2CrO4 + H2SO4 = (NH4)2SO4 + (NH4)2Cr2O7 + H2O

Ni + HCl = NiCl2 + H2 =>
Ni + 2 HCl = NiCl2 + H2

Li2O + CO2 = Li2CO3 =>
Li2O + CO2 = Li2CO3

Ca3P2 + O2 = CaO + P2O5 =>
Ca3P2 + 4 O2 = 3 CaO + P2O5

CaSO4 + SiO2 + C = CaSiO3 + CO + S =>
CaSO4 + SiO2 + 3 C = CaSiO3 + 3 CO + S

Br + Be = BrBe =>
Br + Be = BrBe

Zn + KOH + H2O = K2Zn(OH)4 + H2 =>
Zn + 2 KOH + 2 H2O = K2Zn(OH)4 + H2

CO + H2 = H2O + CH4 =>
CO + 3 H2 = H2O + CH4

H2SO4(aq) + CaCO3(s) = CaSO4(s) + H2O(l) + CO2(g) =>
H2SO4(aq) + CaCO3(s) = CaSO4(s) + H2O(l) + CO2(g)

C4H10(g) + O2(g) = CO2(g) + H2O(g) =>
2 C4H10(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(g)

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Breng de vergelijking van een chemische reactie in evenwicht
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