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Chemische vergelijkingen in evenwicht op12/03/24

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Breng de vergelijking van een chemische reactie in evenwicht
[Cu(NH3)4(H2O)2]Cl + H2O2 + HCl = [Cu(NH3)4(H2O)2]Cl2 + H2O =>
2[Cu(NH3)4(H2O)2]Cl + H2O2 + 2 HCl = 2[Cu(NH3)4(H2O)2]Cl2 + 2 H2O

HBrO3 + Cr(OH)3 = Cr(BrO3)3 + H2O =>
3 HBrO3 + Cr(OH)3 = Cr(BrO3)3 + 3 H2O

CaCI2 + Ba(OH)2 = Ca(OH)2 + BaCI2 =>
CaCI2 + Ba(OH)2 = Ca(OH)2 + BaCI2

Cr2O7{2-} + Cl2 + H{+} = Cr{3+} + ClO{-} + H2O =>
Cr2O7{2-} + 3 Cl2 + 2 H{+} = 2 Cr{3+} + 6 ClO{-} + H2O

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

NaSH + H2O = NaOH + H2S =>
NaSH + H2O = NaOH + H2S

CaS + AgNO3 = Ag2S + Ca(NO3)2 =>
CaS + 2 AgNO3 = Ag2S + Ca(NO3)2

HNO3 + CuS = CuSO4 + NO + H2O =>
8 HNO3 + 3 CuS = 3 CuSO4 + 8 NO + 4 H2O

CrO + KOH = Cr(OH)2 + K2O =>
CrO + 2 KOH = Cr(OH)2 + K2O

C7H14O + Ag2O = CH3CH2COOH + Ag =>
3 C7H14O + 11 Ag2O = 7 CH3CH2COOH + 22 Ag

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

Sc2(C2O4)3 + NO3 = CO2 + Sc(NO3)3 =>
Sc2(C2O4)3 + 6 NO3 = 6 CO2 + 2 Sc(NO3)3

H7C5O + O2 = CO2 + H2O =>
4 H7C5O + 25 O2 = 20 CO2 + 14 H2O

Co(NO3)2 + (NH3*H2O) = [Co(NH3)6](NO3)2 + H2O =>
Co(NO3)2 + 6(NH3*H2O) = [Co(NH3)6](NO3)2 + 6 H2O

Pb(OH)4 + HCl = Pb(OH)Cl3 + H2O =>
Pb(OH)4 + 3 HCl = Pb(OH)Cl3 + 3 H2O

HBrO3 + H2S = S + Br2 + H2O =>
2 HBrO3 + 5 H2S = 5 S + Br2 + 6 H2O

NH4Fe(SO4)2 + BaCl2 = BaSO4 + FeCl3 + NH4Cl =>
NH4Fe(SO4)2 + 2 BaCl2 = 2 BaSO4 + FeCl3 + NH4Cl

ClH + HNaO = ClNa + H2O =>
ClH + HNaO = ClNa + H2O

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

SiH4 = H2 + Si =>
SiH4 = 2 H2 + Si

Ti + HCl = H3TiCl6 + H2 =>
2 Ti + 12 HCl = 2 H3TiCl6 + 3 H2

HgI2 + Zn = ZnI2 + Hg =>
HgI2 + Zn = ZnI2 + Hg

KMnO4(t) = K2MnO4 + MnO2 + O2 =>
2 KMnO4(t) = K2MnO4 + MnO2 + O2

MgCl2 + AgNO3 = AgCl + Mg(NO3)2 = =>
MgCl2 + 2 AgNO3 = 2 AgCl + Mg(NO3)2

CH3OCH3 = CH4 + H2 + CO =>
CH3OCH3 = CH4 + H2 + CO

KClO + HClO = KCl + HClO2 =>
KClO + HClO = KCl + HClO2

KBr + AgNO3 = AgBr + KNO3 =>
KBr + AgNO3 = AgBr + KNO3

Al + HNO3 = Al(NO3)3 + H2O + NH4 =>
3 Al + 10 HNO3 = 3 Al(NO3)3 + 3 H2O + NH4

NaNO3 + ZnCl2 = NaCl + Zn(NO3)2 =>
2 NaNO3 + ZnCl2 = 2 NaCl + Zn(NO3)2

BiNO3 + NaOH = BiOH + NaNO3 =>
BiNO3 + NaOH = BiOH + NaNO3

NaOH(ac) + H2CO3(ac) = Na2CO3(ac) + H2O(g) =>
2 NaOH(ac) + H2CO3(ac) = Na2CO3(ac) + 2 H2O(g)

P2O5 + NaOH = Na2O + P(OH)5 =>
P2O5 + 10 NaOH = 5 Na2O + 2 P(OH)5

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

Cl + NaH = H + NaCl =>
Cl + NaH = H + NaCl

Zn(OH)2 + CO2 = Zn(CO3) + H2O =>
Zn(OH)2 + CO2 = Zn(CO3) + H2O

C2H5OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + CH3COOH + K2SO4 + H2O =>
3 C2H5OH + 2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 3 CH3COOH + 2 K2SO4 + 11 H2O

NaOH + NiO = Na2NiO2 + H2O =>
2 NaOH + NiO = Na2NiO2 + H2O

LiOH + K3PO4 = Li3PO4 + KOH =>
3 LiOH + K3PO4 = Li3PO4 + 3 KOH

TiO3 + Al = Ti + Al2O3 =>
TiO3 + 2 Al = Ti + Al2O3

Ba(OH)2 + K2Cr2O7 = BaCr2O7 + KOH =>
Ba(OH)2 + K2Cr2O7 = BaCr2O7 + 2 KOH

Al(OH)3 + RbOH = RbAlO2 + H2O =>
Al(OH)3 + RbOH = RbAlO2 + 2 H2O

I = I231 =>
231 I = I231

AgNO3 + Na2SO4 = (Ag)2SO4 + NaNO3 =>
2 AgNO3 + Na2SO4 = (Ag)2SO4 + 2 NaNO3

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

SO2Sr(OH)2 = SrSO3H2O =>
SO2Sr(OH)2 = SrSO3H2O

H3O{+} + NO3{-} = HNO3 + H2O =>
H3O{+} + NO3{-} = HNO3 + H2O

Ni(NO3)2H12O6 + H2C2O4 = NiC2O4H4O2 + H2O + HNO3 =>
Ni(NO3)2H12O6 + H2C2O4 = NiC2O4H4O2 + 4 H2O + 2 HNO3

FeO + HNO3 = Fe(NO3)3 + NO + H2O =>
3 FeO + 10 HNO3 = 3 Fe(NO3)3 + NO + 5 H2O

F2(aq) + Cl{-}(aq) = F{-}(aq) + Cl2(aq) =>
F2(aq) + 2 Cl{-}(aq) = 2 F{-}(aq) + Cl2(aq)

P2O5 + NaO = Na3(PO4)2 =>
P2O5 + 3 NaO = Na3(PO4)2

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Breng de vergelijking van een chemische reactie in evenwicht
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