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Chemische vergelijkingen in evenwicht op02/02/25

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Breng de vergelijking van een chemische reactie in evenwicht
Cr(OH)3 + Fe(NO3)2 = Cr(NO3)2 + Fe(OH)3 =>
Cr(OH)3 + Fe(NO3)2 = Cr(NO3)2 + Fe(OH)3

Al + HNO3 = Al(NO3)5 + NH4NO3 + H2O =>
8 Al + 50 HNO3 = 8 Al(NO3)5 + 5 NH4NO3 + 15 H2O

Mg3P2 + H2O = PH3 + Mg(OH)2 =>
Mg3P2 + 6 H2O = 2 PH3 + 3 Mg(OH)2

Al + OH{-} + H2O = Al(OH)4{-} + H2 =>
2 Al + 2 OH{-} + 6 H2O = 2 Al(OH)4{-} + 3 H2

FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl

H2O2 + KI = KOH + I2 =>
H2O2 + 2 KI = 2 KOH + I2

AgNO3 + C = AgNO3C =>
AgNO3 + C = AgNO3C

Mg(NO3)2 + Ca2 = Ca(NO3)2 + Mg12 =>
12 Mg(NO3)2 + 6 Ca2 = 12 Ca(NO3)2 + Mg12

Hg + F2 = HgF =>
2 Hg + F2 = 2 HgF

H2C2O4 + NaOH = Na + CO2 + H2O =>
H2C2O4 + 2 NaOH = 2 Na + 2 CO2 + 2 H2O

MnI2 + H2SO4 = MnSO4 + HI =>
MnI2 + H2SO4 = MnSO4 + 2 HI

K3[Fe(C2O4)3]3H2O + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + CO2 + H2O =>
10 K3[Fe(C2O4)3]3H2O + 24 KMnO4 + 96 H2SO4 = 15 Fe2(SO4)3 + 24 MnSO4 + 27 K2SO4 + 180 CO2 + 106 H2O

CaSiO3 + HF = SiF4 + CaF2 + H2O =>
CaSiO3 + 6 HF = SiF4 + CaF2 + 3 H2O

Cl2 + H2O + Na2S2O3 = NaHSO4 + HCl =>
4 Cl2 + 5 H2O + Na2S2O3 = 2 NaHSO4 + 8 HCl

AgNO3 + KI = AgI + KNO3 =>
AgNO3 + KI = AgI + KNO3

K2SO4 + Ca(ClO3)2 = KClO3 + CaSO4 =>
K2SO4 + Ca(ClO3)2 = 2 KClO3 + CaSO4

K2ZnO2 + HCl = ZnCl2 + KCl + H2O =>
K2ZnO2 + 4 HCl = ZnCl2 + 2 KCl + 2 H2O

SiCl4 + Ca(OH)2 = CaCl2 + SiO2 + H2O =>
SiCl4 + 2 Ca(OH)2 = 2 CaCl2 + SiO2 + 2 H2O

C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O

KCl + H2SO4 = K2SO4 + HCl =>
2 KCl + H2SO4 = K2SO4 + 2 HCl

S + HCl = SHCl =>
S + HCl = SHCl

K2MnF6 + SbF5 = KSbF6 + MnF3 + F2 =>
2 K2MnF6 + 4 SbF5 = 4 KSbF6 + 2 MnF3 + F2

MoCl3 + NH4OH = Mo(NH3)6Cl3 + H2O =>
MoCl3 + 6 NH4OH = Mo(NH3)6Cl3 + 6 H2O

Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P

FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl

Mn(NO2)2 + BeCl2 = Be(NO2)2 + MnCl2 =>
Mn(NO2)2 + BeCl2 = Be(NO2)2 + MnCl2

HNO3 + H2 = HNO2 + H2O =>
HNO3 + H2 = HNO2 + H2O

AgNO3 + K2S = KNO3 + Ag2S =>
2 AgNO3 + K2S = 2 KNO3 + Ag2S

MgSO4 + Na2CO3 = MgCO3 + Na2SO4 =>
MgSO4 + Na2CO3 = MgCO3 + Na2SO4

C4H10 + Cl = C + HCl =>
C4H10 + 10 Cl = 4 C + 10 HCl

Pb + (NO3)2 + K2S = Pb3S2 + KNO3 =>
3 Pb + 2(NO3)2 + 2 K2S = Pb3S2 + 4 KNO3

HCOOH + Mg(OH)2 = Mg(OH)HCOO + H2O =>
HCOOH + Mg(OH)2 = Mg(OH)HCOO + H2O

CuO + AgNO3 = CuNO3 + AgO =>
CuO + AgNO3 = CuNO3 + AgO

Fe + H3O{+} + NO3{-} = Fe{2+} + NH4{-} + H2O =>
5 Fe + 10 H3O{+} + NO3{-} = 5 Fe{2+} + NH4{-} + 13 H2O

Na2CO3 + C3H6O3 = H2O + CO2 + Na2C3H4O3 =>
Na2CO3 + C3H6O3 = H2O + CO2 + Na2C3H4O3

AlI3 + Cl2 = AlCl + I2 =>
2 AlI3 + Cl2 = 2 AlCl + 3 I2

MnO2 + KOH + O2 = K2MnO4 + H2O =>
2 MnO2 + 4 KOH + O2 = 2 K2MnO4 + 2 H2O

Ba(NO3)2 + NaBrO3 = Ba(BrO3)2 + NaNO3 =>
Ba(NO3)2 + 2 NaBrO3 = Ba(BrO3)2 + 2 NaNO3

HBrO3 + HNO2 = HNO3 + Br2 + H2O =>
2 HBrO3 + 5 HNO2 = 5 HNO3 + Br2 + H2O

Cl + LiBr = LiCl + Br =>
Cl + LiBr = LiCl + Br

Cu2O + H2O = Cu2(OH)2 =>
Cu2O + H2O = Cu2(OH)2

NaHCO3 + NH4NO3 = NH4HCO3 + NaNO3 = NaNO3 + NH4 + CO2 =>
NaHCO3 + NH4NO3 = NH4HCO3 + NaNO3

Rb + NO3 = Rb2O + N2 =>
12 Rb + 2 NO3 = 6 Rb2O + N2

(NH4)2CO3 + BaCl2 = BaCO3 + NH4Cl =>
(NH4)2CO3 + BaCl2 = BaCO3 + 2 NH4Cl

copper(ii)oxide + carbon = carbondioxide + copper =>
2 CuO + C = CO2 + 2 Cu

H2CN2 = [NC(NH2)]3 =>
3 H2CN2 = [NC(NH2)]3

KCl(aq) + CaS(aq) = KS + CaCl =>
KCl(aq) + CaS(aq) = KS + CaCl

ZnO + HCOOH = Zn(HCOO)2 + H2O =>
ZnO + 2 HCOOH = Zn(HCOO)2 + H2O

Ba3(PO4)2 + HCl = BaCl2 + P2O5 + H2O =>
Ba3(PO4)2 + 6 HCl = 3 BaCl2 + P2O5 + 3 H2O

NaOH + (NH4)2SO4*FeSO4*6H2O = Fe(OH)2 + Na2SO4 + (NH4)2SO4 + H2O =>
2 NaOH + (NH4)2SO4*FeSO4*6H2O = Fe(OH)2 + Na2SO4 + (NH4)2SO4 + 6 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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