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Chemische vergelijkingen in evenwicht op10/20/24

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Breng de vergelijking van een chemische reactie in evenwicht
Ni(NO3)2 + Fe(NO3)3 + C2H6N4O2 = NiFe2O4 + CO2 + H2O + N2 =>
Ni(NO3)2 + 2 Fe(NO3)3 + 4 C2H6N4O2 = NiFe2O4 + 8 CO2 + 12 H2O + 12 N2

AgNO3 + H2O + NH3 = [Ag(NH3)2] + OH =>
AgNO3 + 6 H2O + NH3 = [Ag(NH3)2] + 9 OH

NO2(aq) + H2O(l) = HNO2 + OH =>
NO2(aq) + H2O(l) = HNO2 + OH

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

Pb + N + O = Pb(NO3)2 =>
Pb + 2 N + 6 O = Pb(NO3)2

UO2(NO3)2*6H2O = U3O8 + NO + O2 + H2O =>
3 UO2(NO3)2*6H2O = U3O8 + 6 NO + 5 O2 + 18 H2O

KOH(aq) + HBrO(aq) = KBrO + H2O =>
KOH(aq) + HBrO(aq) = KBrO + H2O

Zn(s) + HCl = H(g) + ZnCl =>
Zn(s) + HCl = H(g) + ZnCl

NaF + MgSO4 = MgF2 + Na2SO4 =>
2 NaF + MgSO4 = MgF2 + Na2SO4

K(OH)2 + H2SO4 = KSO4 + H2(OH)2 =>
K(OH)2 + H2SO4 = KSO4 + H2(OH)2

NaHS + ClCH2CH2OH = S(CH2CH2OH)2 + NaCl + HCl =>
NaHS + 2 ClCH2CH2OH = S(CH2CH2OH)2 + NaCl + HCl

Mn3O4 + HNO3 = MnO2 + NO2 + H2O =>
Mn3O4 + 4 HNO3 = 3 MnO2 + 4 NO2 + 2 H2O

HgCl2 + F2 = FCl + Hg =>
HgCl2 + F2 = 2 FCl + Hg

HC6H5COO + NaOH = NaC6H5COO + H2O =>
HC6H5COO + NaOH = NaC6H5COO + H2O

KI + K2CrO4 = I2 + K2O + KCrO2 =>
6 KI + 2 K2CrO4 = 3 I2 + 4 K2O + 2 KCrO2

NaOHCO3 + Na = Na2O + H2O + CO2 =>
2 NaOHCO3 + 4 Na = 3 Na2O + H2O + 2 CO2

MnO4 + C202 = Mn + CO2 =>
101 MnO4 + C202 = 101 Mn + 202 CO2

C8H12(s) + O2(g) = CO2 + H2O(g) =>
C8H12(s) + 11 O2(g) = 8 CO2 + 6 H2O(g)

HNO3 + H2O = H2NO3 + OH =>
HNO3 + H2O = H2NO3 + OH

HCl + Na2CO3 = CO2 + H2O + NaCl =>
2 HCl + Na2CO3 = CO2 + H2O + 2 NaCl

H{+} + MnO4{+} + C2O4{2-} = Mn2{+} + CO2 + H2O =>
32 H{+} + 4 MnO4{+} + 17 C2O4{2-} = 2 Mn2{+} + 34 CO2 + 16 H2O

KClO3 + I2 + HCl = ICl3 + KCl + H2O =>
KClO3 + I2 + 6 HCl = 2 ICl3 + KCl + 3 H2O

CaOH + CH3COOH = Ca + CH3COO + H2O =>
CaOH + CH3COOH = Ca + CH3COO + H2O

C6H12 + KMnO4 + H2O = C6H12OH + MnO2 + KOH =>
3 C6H12 + KMnO4 + 2 H2O = 3 C6H12OH + MnO2 + KOH

Cu + H2O2 + HNO3 = Cu(NO3)2 + H2O =>
Cu + H2O2 + 2 HNO3 = Cu(NO3)2 + 2 H2O

BaCl2 + KOH = BaOH + KCl2 =>
BaCl2 + KOH = BaOH + KCl2

C2H2O + C2H5OH = C4H8O2 =>
C2H2O + C2H5OH = C4H8O2

Na2SO3 + H2SO4 + K2MnO4 = MnSO4 + K2SO4 + Na2SO4 + H2O =>
2 Na2SO3 + 2 H2SO4 + K2MnO4 = MnSO4 + K2SO4 + 2 Na2SO4 + 2 H2O

CaSi + SbCl3 = Si + Sb + CaCl2 =>
3 CaSi + 2 SbCl3 = 3 Si + 2 Sb + 3 CaCl2

CuSO4 + NaOH + HCl = CuCl + NaSO4 + H2O =>
CuSO4 + NaOH + HCl = CuCl + NaSO4 + H2O

BaTiO3 = Ba + Ti + O =>
BaTiO3 = Ba + Ti + 3 O

OH{-} + Mn2O7{2-} = MnO4{2-} + H2O =>
2 OH{-} + Mn2O7{2-} = 2 MnO4{2-} + H2O

Fe{+3)+NH3+H2O = Fe(OH)3+NH4{+} =>
Fe{+3)+3NH3+3H2O = Fe(OH)3+3NH4{+}

FeSO4 + KSCN + H2O = Fe(SCN)2 + KOH + H2SO4 =>
FeSO4 + 2 KSCN + 2 H2O = Fe(SCN)2 + 2 KOH + H2SO4

FeCl2 + K2MnO4 + HCl = FeCl3 + MnCl2 + KCl + H2O =>
4 FeCl2 + K2MnO4 + 8 HCl = 4 FeCl3 + MnCl2 + 2 KCl + 4 H2O

CH3CH(OH)COOK + HCl = CH3CH(OH)COOH + KCl =>
CH3CH(OH)COOK + HCl = CH3CH(OH)COOH + KCl

Pb(NO3)2 + PbO = NO2O2 + Pb =>
Pb(NO3)2 + 2 PbO = 2 NO2O2 + 3 Pb

As + HNO3 = H3 + AsO4 + NO =>
3 As + 6 HNO3 = 2 H3 + 3 AsO4 + 6 NO

C6H10O6 = C6H8O6 + H2 =>
C6H10O6 = C6H8O6 + H2

Ba(NO3)2 + KClO = BaClO + K(NO3)2 =>
Ba(NO3)2 + KClO = BaClO + K(NO3)2

KNO2 + H2O = KOH + HNO2 =>
KNO2 + H2O = KOH + HNO2

H2 + N2O3 = H2O + N2 =>
3 H2 + N2O3 = 3 H2O + N2

LiOH + H2SO4 = Li2SO4 + H2O =>
2 LiOH + H2SO4 = Li2SO4 + 2 H2O

Cr2S3 + Mn(NO5)2 + Na2CO3 = Na2CrO4 + Na2MnO4 + Na2SO4 + NO + CO2 =>
Cr2S3 + 3 Mn(NO5)2 + 8 Na2CO3 = 2 Na2CrO4 + 3 Na2MnO4 + 3 Na2SO4 + 6 NO + 8 CO2

CoCl2*6H2O + BaCl2*2H2O + KNO2 = K2BaCo(NO2)6 + Cl + K + H2O =>
CoCl2*6H2O + BaCl2*2H2O + 6 KNO2 = K2BaCo(NO2)6 + 4 Cl + 4 K + 8 H2O

MgCl2O6 = MgCl2 + O =>
MgCl2O6 = MgCl2 + 6 O

H2O + Si(OC2H5)4 + Zn(CH3COO)2 = CH3COO + Zn2SiO4 + C2H5OH =>
16 H2O + 5 Si(OC2H5)4 + 10 Zn(CH3COO)2 = 16 CH3COO + 5 Zn2SiO4 + 24 C2H5OH

Ag + H3Po4 = Ag3Po4 + H2 =>
6 Ag + 2 H3Po4 = 2 Ag3Po4 + 3 H2

K{+} + I{-} = K + I2 =>
2 K{+} + 2 I{-} = 2 K + I2

(C3H8)2 + O2 = CO2 + H2O =>
(C3H8)2 + 10 O2 = 6 CO2 + 8 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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