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Chemische vergelijkingen in evenwicht op11/07/24

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Breng de vergelijking van een chemische reactie in evenwicht
Ca(OH)2 + P2O5 = CaHPO4 + H2O =>
2 Ca(OH)2 + P2O5 = 2 CaHPO4 + H2O

C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O

KF + CaCl2 = CaF2 + KCl =>
2 KF + CaCl2 = CaF2 + 2 KCl

Cl2 + KI = I2 + KCl =>
Cl2 + 2 KI = I2 + 2 KCl

Fe(Cl)3 + NaOH = Fe(OH)3 + NaCl =>
Fe(Cl)3 + 3 NaOH = Fe(OH)3 + 3 NaCl

MgSO4*7H2O + Na3PO4*12H2O = Mg3(PO4)2*H2O + Na2SO4 + H2O =>
3 MgSO4*7H2O + 2 Na3PO4*12H2O = Mg3(PO4)2*H2O + 3 Na2SO4 + 44 H2O

K(OH) + HBrO3 = KBrO3 + H2O =>
K(OH) + HBrO3 = KBrO3 + H2O

CH3CH2OH + C2H5COOH = CH3COOCH2CH3 + H2O =>
CH3CH2OH + 2 C2H5COOH = 2 CH3COOCH2CH3 + H2O

H2SO4 + Na2SO3 = H2O + SO2 + NaSO4 =>
3 H2SO4 + Na2SO3 = 3 H2O + 2 SO2 + 2 NaSO4

Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S

CaCO3 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + CO2 + H2O

NaH3O2 + H2SO4 = Na2SO4 + H2O =>
2 NaH3O2 + H2SO4 = Na2SO4 + 4 H2O

Zn + KCl = ZnCl + K =>
Zn + KCl = ZnCl + K

PCl5 + KOH = KH2PO4 + KCl + H2O =>
PCl5 + 6 KOH = KH2PO4 + 5 KCl + 2 H2O

CuS + HNO3 = Cu(NO3)2 + H2SO4 + NO + H2 =>
CuS + 4 HNO3 = Cu(NO3)2 + H2SO4 + 2 NO + H2

NH3 + CH2O + N2O3 = N4C6(N3O3)4 + H2O =>
4 NH3 + 6 CH2O + 6 N2O3 = N4C6(N3O3)4 + 12 H2O

BaCe2 + H2SO4 = BaSO4 + HCe =>
BaCe2 + H2SO4 = BaSO4 + 2 HCe

BCl3 + H2SO4 = B2(SO4)3 + HCl =>
2 BCl3 + 3 H2SO4 = B2(SO4)3 + 6 HCl

Li2S = Li + S =>
Li2S = 2 Li + S

Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O

K + P = K3P =>
3 K + P = K3P

NiO2 + Fe + H2O = Ni(OH)2 + Fe(OH)3 =>
3 NiO2 + 2 Fe + 6 H2O = 3 Ni(OH)2 + 2 Fe(OH)3

NiS + H2SO4 = NiSO4 + H2O + SO2 =>
NiS + 4 H2SO4 = NiSO4 + 4 H2O + 4 SO2

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

CaCl2 + Al2(OH)5Cl + NaOH + C12H25NaSO4 = Ca67Al33(OH)200(C12H25SO4)33 + NaCl =>
134 CaCl2 + 33 Al2(OH)5Cl + 235 NaOH + 66 C12H25NaSO4 = 2 Ca67Al33(OH)200(C12H25SO4)33 + 301 NaCl

K2CO3 + HCl = CO2 + H2O + KCl =>
K2CO3 + 2 HCl = CO2 + H2O + 2 KCl

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

CH3OOH + Na2CO3 = CH2COONa + CO2 + H2O =>
7 CH3OOH + 2 Na2CO3 = 4 CH2COONa + CO2 + 10 H2O

O4 + KI + H2SO4 = K2SO4 + I2 + H2O =>
O4 + 8 KI + 4 H2SO4 = 4 K2SO4 + 4 I2 + 4 H2O

C6H12 + HBr = C6H12Br + H2 =>
2 C6H12 + 2 HBr = 2 C6H12Br + H2

MnSO4 + FeCl3 = MnCl2 + Fe2(SO4)3 =>
3 MnSO4 + 2 FeCl3 = 3 MnCl2 + Fe2(SO4)3

C17H36 + O2 = CO2 + H2O =>
C17H36 + 26 O2 = 17 CO2 + 18 H2O

Na2SiO3 + HCl = SiO2 + NaCl + H2O =>
Na2SiO3 + 2 HCl = SiO2 + 2 NaCl + H2O

CuCl2*2H2O + Na2CO3 = CuCO3 + NaCl + H2O =>
CuCl2*2H2O + Na2CO3 = CuCO3 + 2 NaCl + 2 H2O

C6H12 + HBr = C6H12Br + H2 =>
2 C6H12 + 2 HBr = 2 C6H12Br + H2

Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH

Fe(OH)2 + KClO3 + HCl = FeCl3 + KCl + H2O =>
6 Fe(OH)2 + KClO3 + 18 HCl = 6 FeCl3 + KCl + 15 H2O

Ca(OH)2 + Na2(SO)4 = Ca(SO)4 + Na2(OH)2 =>
Ca(OH)2 + Na2(SO)4 = Ca(SO)4 + Na2(OH)2

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

NAlO3 + SO2 + H2O = NAl + H2SO4 =>
NAlO3 + 3 SO2 + 3 H2O = NAl + 3 H2SO4

Cu2FeSnS4 + O2 = CuO + SnO2 + Fe2O3 + SO2 =>
4 Cu2FeSnS4 + 27 O2 = 8 CuO + 4 SnO2 + 2 Fe2O3 + 16 SO2

Mo(CO)6 + HOOX + ONMe3 = Mo2(O2CX)4 + CO2 + H2 + NMe3 =>
2 Mo(CO)6 + 4 HOOX + 4 ONMe3 = Mo2(O2CX)4 + 8 CO2 + 2 H2 + 4 NMe3

HNO3 + Al(OH)3 = AlO3 + HN(OH)3 =>
HNO3 + Al(OH)3 = AlO3 + HN(OH)3

Na2SiO3 + HCl = NaCl + H2SiO3 =>
Na2SiO3 + 2 HCl = 2 NaCl + H2SiO3

Mg(NO3)2(aq) + NaCl(aq) = MgCl2(s) + NaNO3(aq)* =>
Mg(NO3)2(aq) + 2 NaCl(aq) = MgCl2(s) + 2 NaNO3(aq)*

C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O

H2SiO3 + HCl = ClSiO3 + H2 =>
2 H2SiO3 + 2 HCl = 2 ClSiO3 + 3 H2

FeO + H2 = FeOH =>
2 FeO + H2 = 2 FeOH

HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O

C + Cl + F = CCl2F2 =>
C + 2 Cl + 2 F = CCl2F2

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Breng de vergelijking van een chemische reactie in evenwicht
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