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Chemische vergelijkingen in evenwicht op12/28/24

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Breng de vergelijking van een chemische reactie in evenwicht
CH3NH2 + AlCl3 = CH3NH2AlCl3 =>
CH3NH2 + AlCl3 = CH3NH2AlCl3

Au(OH) = AuHO =>
Au(OH) = AuHO

Ag + O = AgO =>
Ag + O = AgO

AgNO3 + (NH4)2CrO4 = Ag2CrO4 + NH4NO3 =>
2 AgNO3 + (NH4)2CrO4 = Ag2CrO4 + 2 NH4NO3

KBr(aq) + Pb(NO3)2 = PbBr2(s) + KNO3(aq) =>
2 KBr(aq) + Pb(NO3)2 = PbBr2(s) + 2 KNO3(aq)

POCl3 + Ca(OH)2 = Ca3(PO4)2 + CaCl2 + H2O =>
2 POCl3 + 6 Ca(OH)2 = Ca3(PO4)2 + 3 CaCl2 + 6 H2O

KClO4 + Fe = KCl + FeO =>
KClO4 + 4 Fe = KCl + 4 FeO

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

KNO3 + (NH4)2CrO4 = K2CrO4 + NH4NO3 =>
2 KNO3 + (NH4)2CrO4 = K2CrO4 + 2 NH4NO3

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

Si(OC2H5)3CH2CH2CH2NH2 + H2O = Si(OH)3CH2CH2CH2NH2 + C2H5OH =>
Si(OC2H5)3CH2CH2CH2NH2 + 3 H2O = Si(OH)3CH2CH2CH2NH2 + 3 C2H5OH

H2SO4 + Zn + Na3AsO4 = Na2SO4 + AsH3 + ZnSO4 + H2O =>
11 H2SO4 + 8 Zn + 2 Na3AsO4 = 3 Na2SO4 + 2 AsH3 + 8 ZnSO4 + 8 H2O

AgO2 + CuS = AgS + CuO2 =>
AgO2 + CuS = AgS + CuO2

Fe2(SO4)3 + NaHCO3 = Fe(OH)3 + CO2 + Na2SO4 =>
Fe2(SO4)3 + 6 NaHCO3 = 2 Fe(OH)3 + 6 CO2 + 3 Na2SO4

K2SO4(l) + Ba(NO3)2(aq) = BaSO4(s) + KNO3(aq) =>
K2SO4(l) + Ba(NO3)2(aq) = BaSO4(s) + 2 KNO3(aq)

S8 + H2O = H2 + SO2 =>
S8 + 16 H2O = 16 H2 + 8 SO2

CaH2 + HNO3 = H2 + Ca(NO3)2 =>
CaH2 + 2 HNO3 = 2 H2 + Ca(NO3)2

Na2S + H2S = NaHS =>
Na2S + H2S = 2 NaHS

Br{-} + Cr2O7{2-} + H3O{+} = Br2 + Cr{3+} + H2O =>
6 Br{-} + Cr2O7{2-} + 14 H3O{+} = 3 Br2 + 2 Cr{3+} + 21 H2O

K + H2SO4 = K(SO4)2 + H2 =>
K + 2 H2SO4 = K(SO4)2 + 2 H2

KN + AlCO3 = KCO3 + AlN =>
KN + AlCO3 = KCO3 + AlN

LiCl(s) = Li(s) + Cl(g) =>
LiCl(s) = Li(s) + Cl(g)

Sm6Co30O50 + H2 = Sm6O9Co30 + H2O =>
Sm6Co30O50 + 41 H2 = Sm6O9Co30 + 41 H2O

H2SIF6 = SIF4 + HF =>
H2SIF6 = SIF4 + 2 HF

Au(OH)3 + H2CO3 = Au2(CO3)3 + H2O =>
2 Au(OH)3 + 3 H2CO3 = Au2(CO3)3 + 6 H2O

KMnO4 + K2S + H2SO4 = K2SO4 + H2O + MnSO4 =>
8 KMnO4 + 5 K2S + 12 H2SO4 = 9 K2SO4 + 12 H2O + 8 MnSO4

Mn2S3 + KClO3 + KOH = K2MnO4 + K2SO4 + KCl + H2O =>
Mn2S3 + 5 KClO3 + 10 KOH = 2 K2MnO4 + 3 K2SO4 + 5 KCl + 5 H2O

N2 + KOH = NOH + K =>
N2 + 2 KOH = 2 NOH + 2 K

MgON2O5 = MgO5N2O =>
MgON2O5 = MgO5N2O

CO2KOH = KHCO3 =>
CO2KOH = KHCO3

Nb + HNO3 = NO2 + H2O + Nb2O5 =>
2 Nb + 10 HNO3 = 10 NO2 + 5 H2O + Nb2O5

KOH + CrCl3 + Cl = K2CrO4 + KCl + H2O =>
8 KOH + CrCl3 + 3 Cl = K2CrO4 + 6 KCl + 4 H2O

NaOCH2CH3 + H2O = CH3CH2OH + NaOH =>
NaOCH2CH3 + H2O = CH3CH2OH + NaOH

NH2CH2COOH(s) + O2(g) = NH2CONH2(s) + CO2(aq) + H2O(l) =>
2 NH2CH2COOH(s) + 3 O2(g) = NH2CONH2(s) + 3 CO2(aq) + 3 H2O(l)

H2S(aq) + NaOH(aq) = Na2S(aq) + H2O(l) =>
H2S(aq) + 2 NaOH(aq) = Na2S(aq) + 2 H2O(l)

Na2SO4 + C + NaOH = Na2CO3 + NaS + H2O =>
4 Na2SO4 + 7 C + 10 NaOH = 7 Na2CO3 + 4 NaS + 5 H2O

N2 + KOH = NOH + K =>
N2 + 2 KOH = 2 NOH + 2 K

PCl5 + Ca(OH)2 = Ca3(PO4)2 + CaCl2 + H2O =>
2 PCl5 + 8 Ca(OH)2 = Ca3(PO4)2 + 5 CaCl2 + 8 H2O

FeCl3H2O = FeOHCl2HCl =>
FeCl3H2O = FeOHCl2HCl

C8H10 = C6H5CH2CH3 =>
C8H10 = C6H5CH2CH3

K + KNO3 = K2O + NO2 =>
K + KNO3 = K2O + NO2

Al(SO)(aq) + KOH(aq) = Al(OH) + (aq)KSO(aq) =>
Al(SO)(aq) + KOH(aq) = Al(OH) + (aq)KSO(aq)

Li2O + H2O = Li2OH + O2 =>
4 Li2O + 2 H2O = 4 Li2OH + O2

ZnCl3 + Mg = MgCl3 + Zn =>
ZnCl3 + Mg = MgCl3 + Zn

NO2 + P4 = N2 + P2O5 =>
10 NO2 + 2 P4 = 5 N2 + 4 P2O5

Br2 + CaCl2 = Cl + CaBr =>
Br2 + 2 CaCl2 = 4 Cl + 2 CaBr

((Co(H2O)6))SO4 + NH3 = ((Co(NH3)6))SO4 + H2O =>
((Co(H2O)6))SO4 + 6 NH3 = ((Co(NH3)6))SO4 + 6 H2O

ClO3{-} + I{-} + H{+} = I2 + Cl{-} + H2O =>
ClO3{-} + 6 I{-} + 6 H{+} = 3 I2 + Cl{-} + 3 H2O

Li2O + B2O3 = Li3BO3 =>
3 Li2O + B2O3 = 2 Li3BO3

Cl2 + e = Cl{-} =>
Cl2 + 2e = 2 Cl{-}

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Breng de vergelijking van een chemische reactie in evenwicht
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