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Chemische vergelijkingen in evenwicht op12/11/24

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Breng de vergelijking van een chemische reactie in evenwicht
BaCl2 + Al2(SO4)3 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3

CaBr2 + Na3P = Ca3P2 + NaBr =>
3 CaBr2 + 2 Na3P = Ca3P2 + 6 NaBr

KMnO4 + NaCl + H2SO4 = K2SO4 + MnSO4 + Na2SO4 + Cl2 + H2O =>
2 KMnO4 + 10 NaCl + 8 H2SO4 = K2SO4 + 2 MnSO4 + 5 Na2SO4 + 5 Cl2 + 8 H2O

AgCl(s) + NH4OH(aq) = Ag(NH3)2(aq) + H2O(l) + Cl(aq) =>
AgCl(s) + 2 NH4OH(aq) = Ag(NH3)2(aq) + 2 H2O(l) + Cl(aq)

K2SiO3 + HCl = KCl + SiO2 + H2O =>
K2SiO3 + 2 HCl = 2 KCl + SiO2 + H2O

Fe + CrO3 + HCl = FeCl + CrCl3 + H2O =>
3 Fe + CrO3 + 6 HCl = 3 FeCl + CrCl3 + 3 H2O

Sr(NO3)2(aq) + NaOH(aq) = Sr(OH)2 + NaNO3 =>
Sr(NO3)2(aq) + 2 NaOH(aq) = Sr(OH)2 + 2 NaNO3

CuO + CH3COOH + H2O = Cu(CH3OO)2 =>
CuO + CH3COOH + H2O = Cu(CH3OO)2

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

FeCl3 + KI = FeCl2 + KCl + I2 =>
2 FeCl3 + 2 KI = 2 FeCl2 + 2 KCl + I2

Zn + NO3 + OH = ZnO2 + NH3 =>
3 Zn + NO3 + 3 OH = 3 ZnO2 + NH3

NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O

FePbNO32 = FeNO32Pb =>
FePbNO32 = FeNO32Pb

C{-}C = C{-}C{-}C =>
C{-}C = C{-}C{-}C

Mg + H3BO3 = Mg(H2BO3)2 + H =>
Mg + 2 H3BO3 = Mg(H2BO3)2 + 2 H

(CrSO4) + (BaCl2) = CrCl2 + BaSO4 =>
(CrSO4) + (BaCl2) = CrCl2 + BaSO4

AI + HNO3 = AINO33 + N2 + H2O =>
10 AI + 132 HNO3 = 10 AINO33 + 61 N2 + 66 H2O

Mn + HNO2 = Mn(NO3)2 + NO + H2O =>
Mn + 8 HNO2 = Mn(NO3)2 + 6 NO + 4 H2O

KIO3 + SnCl2 + HCl = ICl + SnCl3 + H2O + KCl =>
KIO3 + 4 SnCl2 + 6 HCl = ICl + 4 SnCl3 + 3 H2O + KCl

CH3CH2Br + Br2 = C2H4Br2 + HBr =>
CH3CH2Br + Br2 = C2H4Br2 + HBr

HNO2 + Mg(OH)2 = Mg(OH)NO2 + H2O =>
HNO2 + Mg(OH)2 = Mg(OH)NO2 + H2O

H4As2O7 + Hg(OH)2 = Hg2As2O7 + H2O =>
H4As2O7 + 2 Hg(OH)2 = Hg2As2O7 + 4 H2O

K2Cr2O7 + NaNO2 + HNO3 = CrNO3 + H2O + KNO3 + NaNO3 =>
K2Cr2O7 + 5 NaNO2 + 4 HNO3 = 2 CrNO3 + 2 H2O + 2 KNO3 + 5 NaNO3

Al(ClO3)3(aq) + K2CO3(aq) = Al2(CO3)3(s) + KClO3(aq) =>
2 Al(ClO3)3(aq) + 3 K2CO3(aq) = Al2(CO3)3(s) + 6 KClO3(aq)

CO2 + (MgOH)2SO4 = Mg(HCO3)2 + MgSO4 =>
2 CO2 + (MgOH)2SO4 = Mg(HCO3)2 + MgSO4

CaTiO3 + H2O = TiO2 + Ca(OH)2 =>
CaTiO3 + H2O = TiO2 + Ca(OH)2

Na2CO3 + HNO3 = NaNO3 + CO2 + H2O =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + CO2 + H2O

CH3(OH)CH3 + KMnO4 + H2SO4 = CH3C(O)CH3 + K2SO4 + MnSO4 + H2O =>
30 CH3(OH)CH3 + 14 KMnO4 + 21 H2SO4 = 20 CH3C(O)CH3 + 7 K2SO4 + 14 MnSO4 + 66 H2O

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

Al + Ca(ClO4)2 = Al(ClO4)3 + Ca =>
2 Al + 3 Ca(ClO4)2 = 2 Al(ClO4)3 + 3 Ca

CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O

KClO4 = KCl + O2 =>
KClO4 = KCl + 2 O2

NaCl2 + AgNO3 = AgCl2 + NaNO3 =>
NaCl2 + AgNO3 = AgCl2 + NaNO3

Ag2CO3 + H2O = AgOH + H2CO3 =>
Ag2CO3 + 2 H2O = 2 AgOH + H2CO3

CH3CH(OH)COOH(aq) + NaOH(aq) = CH3COONa(aq) + H2O(l) =>
2 CH3CH(OH)COOH(aq) + 3 NaOH(aq) = 3 CH3COONa(aq) + 3 H2O(l)

(NH4)2CO3(aq) + Al(NO3)3(aq) = (NH4)(NO3)(aq) + Al2(CO3)3(s) =>
3(NH4)2CO3(aq) + 2 Al(NO3)3(aq) = 6(NH4)(NO3)(aq) + Al2(CO3)3(s)

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

C2H6 = (CH3)2 =>
C2H6 = (CH3)2

FeCl3 + HOH = Fe(OH)2Cl + HCl =>
FeCl3 + 2 HOH = Fe(OH)2Cl + 2 HCl

CH3CH3COHCH3 + HCl = CH3CH3CClCH3 + H2O =>
CH3CH3COHCH3 + HCl = CH3CH3CClCH3 + H2O

NH4OH + Cu = NH4OHCu =>
NH4OH + Cu = NH4OHCu

NH4Cl + H2SO4 = NH4HSO4 + HCl =>
NH4Cl + H2SO4 = NH4HSO4 + HCl

As + NaOH + H2O = Na[As(OH)4] + H2 =>
2 As + 2 NaOH + 6 H2O = 2 Na[As(OH)4] + 3 H2

CH3CH3 + HNO3 = C2H5NO2 + H2O =>
CH3CH3 + HNO3 = C2H5NO2 + H2O

C12H8N2 + O2 + OH{-} = CO3{2-} + H2O + N2 =>
C12H8N2 + 14 O2 + 24 OH{-} = 12 CO3{2-} + 16 H2O + N2

C3H6Cl2 + NaOH = C3H6(OH)2 + NaCl =>
C3H6Cl2 + 2 NaOH = C3H6(OH)2 + 2 NaCl

NH4NO2(a) = N2(g) + H2O(l) =>
NH4NO2(a) = N2(g) + 2 H2O(l)

S8 + H2O = SO3 + H2S =>
S8 + 6 H2O = 2 SO3 + 6 H2S

Fe(NH4)2(SO4)2*6H2O + K2C2O4 + H2O2 + H2SO4 = K3[Fe(C2O4)3]*3H2O + K2SO4 + (NH4)2SO4 + H2O =>
2 Fe(NH4)2(SO4)2*6H2O + 6 K2C2O4 + H2O2 + H2SO4 = 2 K3[Fe(C2O4)3]*3H2O + 3 K2SO4 + 2(NH4)2SO4 + 8 H2O

H2SO4 + KOH = H2O + K2SO4 =>
H2SO4 + 2 KOH = 2 H2O + K2SO4

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Breng de vergelijking van een chemische reactie in evenwicht
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