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Chemische vergelijkingen in evenwicht op01/12/25

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Breng de vergelijking van een chemische reactie in evenwicht
AgNO3(aq) + MgCl2(aq) = AgCl(s) + Mg(NO3)2(s) =>
2 AgNO3(aq) + MgCl2(aq) = 2 AgCl(s) + Mg(NO3)2(s)

Fe2(CO3)3 + H2O = Fe(OH)3 + H2CO3 =>
Fe2(CO3)3 + 6 H2O = 2 Fe(OH)3 + 3 H2CO3

HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2

OH{-} + HCO3{-} = H2O + CO3{2-} =>
OH{-} + HCO3{-} = H2O + CO3{2-}

C2H7CHO + Cu(OH)2 = C2H7COOH + Cu2O + H2O =>
C2H7CHO + 2 Cu(OH)2 = C2H7COOH + Cu2O + 2 H2O

Zn + Ca(NO3)2 + H2O = NH3 + Ca(OH)2 + Zn(OH)2 =>
8 Zn + Ca(NO3)2 + 12 H2O = 2 NH3 + Ca(OH)2 + 8 Zn(OH)2

Al + Cr2O3 = Al2O3 + Cr =>
2 Al + Cr2O3 = Al2O3 + 2 Cr

CaCO3 + MgCO3 = CaMg(CO3)2 =>
CaCO3 + MgCO3 = CaMg(CO3)2

Cu(s) + S(g) = CuS(s) =>
Cu(s) + S(g) = CuS(s)

Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3

H2SO4 + NH4OH = H2 + SO4NH4OH =>
H2SO4 + NH4OH = H2 + SO4NH4OH

Ca(OH)2(s) + Al(NO3)3(aq) = Ca(NO3)2 + Al(OH)3 =>
3 Ca(OH)2(s) + 2 Al(NO3)3(aq) = 3 Ca(NO3)2 + 2 Al(OH)3

CdCl2 + NaOH = Cd(OH)2 + NaCl = =>
CdCl2 + 2 NaOH = Cd(OH)2 + 2 NaCl

NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl

C3H5N3O9 = CO2 + H2O + N2 + O2 =>
4 C3H5N3O9 = 12 CO2 + 10 H2O + 6 N2 + O2

H2SO4 + MgO = H2O + MgSO4 =>
H2SO4 + MgO = H2O + MgSO4

N2H4 + Na + H2O = NH4 + NaNO2 =>
2 N2H4 + Na + 2 H2O = 3 NH4 + NaNO2

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

ICl3 = I2 + Cl2 =>
2 ICl3 = I2 + 3 Cl2

Ag3PO4 + MgCO3 = Ag2CO3 + Mg3(PO4)2 =>
2 Ag3PO4 + 3 MgCO3 = 3 Ag2CO3 + Mg3(PO4)2

HNO3 + HCl = Cl + N2 + H2O =>
2 HNO3 + 10 HCl = 10 Cl + N2 + 6 H2O

CuCO3 + C2H4O2 = CO2 + H + Cu =>
2 CuCO3 + C2H4O2 = 4 CO2 + 4 H + 2 Cu

Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O

CuCl2 + Mg = Cu + MgCl2 =>
CuCl2 + Mg = Cu + MgCl2

H2C2O4*2H2O + CoCl2*6H2O = CoC2O4*4H2O + HCl + H2O =>
H2C2O4*2H2O + CoCl2*6H2O = CoC2O4*4H2O + 2 HCl + 4 H2O

Al(OH) + HSO4 = AlSO4 + H2O =>
Al(OH) + HSO4 = AlSO4 + H2O

Al + BaNO3 = BaAl + NO3 =>
Al + BaNO3 = BaAl + NO3

Ti2S + HNO3 = Ti(NO3)3 + H2SO4 + NO2 + H2O =>
Ti2S + 18 HNO3 = 2 Ti(NO3)3 + H2SO4 + 12 NO2 + 8 H2O

Fe{2+} + KMnO4 + H{+} = Fe{3+} + Mn{2+} + H2O + K{+} =>
5 Fe{2+} + KMnO4 + 8 H{+} = 5 Fe{3+} + Mn{2+} + 4 H2O + K{+}

C2H4(g) + O2(g) = CO2(g) + H20(g) =>
5 C2H4(g) + 10 O2(g) = 10 CO2(g) + H20(g)

Zn + Cu3N = Zn3N2 + Cu =>
3 Zn + 2 Cu3N = Zn3N2 + 6 Cu

LiC2H3O2 + MnC4H6O4 + H2O = LiMn2O4 + CO2 + CH4 =>
8 LiC2H3O2 + 16 MnC4H6O4 + 26 H2O = 8 LiMn2O4 + 37 CO2 + 43 CH4

Mg2 + CO2 = MgO + C2 =>
2 Mg2 + 2 CO2 = 4 MgO + C2

Mg3Si4O10(OH)2 + CaO + SiO2 = Ca2Mg5Si8O22(OH)2 + H2O =>
5 Mg3Si4O10(OH)2 + 6 CaO + 4 SiO2 = 3 Ca2Mg5Si8O22(OH)2 + 2 H2O

C17H35COOH + Ba(HCO3)2 = (C17H35COO)2Ba + O2 =>
17 C17H35COOH + 9 Ba(HCO3)2 = 9(C17H35COO)2Ba + 26 O2

Na3AsO3(s) + H2S(g) = As2S3(s) + NaOH(s) =>
2 Na3AsO3(s) + 3 H2S(g) = As2S3(s) + 6 NaOH(s)

NaCl + AlPO4 = Na3PO4 + AlCl3 =>
3 NaCl + AlPO4 = Na3PO4 + AlCl3

FeCl3*6H2O + NH4OH = NH4Cl + Fe2O3 + H2O =>
2 FeCl3*6H2O + 6 NH4OH = 6 NH4Cl + Fe2O3 + 15 H2O

NaBH4 + H2O + HCl = Na2B4O7 + NaCl + H2 =>
4 NaBH4 + 7 H2O + 2 HCl = Na2B4O7 + 2 NaCl + 16 H2

P + HNO3 + H2 = H3PO4 + N =>
6 P + 8 HNO3 + 5 H2 = 6 H3PO4 + 8 N

(N2H6)SO4 + I2 = N2 + SO2 + H2O + HI =>
(N2H6)SO4 + I2 = N2 + SO2 + 2 H2O + 2 HI

Ag2(SO4) + Mg = Mg2SO4 + Ag =>
Ag2(SO4) + 2 Mg = Mg2SO4 + 2 Ag

Z + HCI = ZCI + H =>
Z + HCI = ZCI + H

K3[Fe(CN)6] + Na3[Co(NO2)6] = Na3[Fe(NO2)6] + K3[Co(CN)6] =>
K3[Fe(CN)6] + Na3[Co(NO2)6] = Na3[Fe(NO2)6] + K3[Co(CN)6]

HI = H2 + I2 =>
2 HI = H2 + I2

Al + IO = Al2O3 + I =>
2 Al + 3 IO = Al2O3 + 3 I

HCOOH + O2 = CO2 + H2O =>
2 HCOOH + O2 = 2 CO2 + 2 H2O

CaO + Al = CaAl2 + AlO =>
CaO + 3 Al = CaAl2 + AlO

Ba(OH)2 + SO2 = Ba(HSO3)2 =>
Ba(OH)2 + 2 SO2 = Ba(HSO3)2

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

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Breng de vergelijking van een chemische reactie in evenwicht
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