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Chemische vergelijkingen in evenwicht op10/30/24

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Breng de vergelijking van een chemische reactie in evenwicht
Cl2(g) + CuBr2(aq) = CuCl2(aq) + Br2(l) =>
Cl2(g) + CuBr2(aq) = CuCl2(aq) + Br2(l)

HNO3 + Ni = Ni(NO3)2 + H2 =>
2 HNO3 + Ni = Ni(NO3)2 + H2

H3PO4 + Zn(NO3)2 = Zn3(PO4)2 + HNO3 =>
2 H3PO4 + 3 Zn(NO3)2 = Zn3(PO4)2 + 6 HNO3

NH4OH + H = NH4H2O =>
NH4OH + H = NH4H2O

PbO(s) + NH3(g) = H2O(l) + N2(g) + Pb(s) =>
3 PbO(s) + 2 NH3(g) = 3 H2O(l) + N2(g) + 3 Pb(s)

AgNO3 + Na2S2O3{3-} = Ag2(S2O3){3-} + NaNO3 =>
2 AgNO3 + Na2S2O3{3-} = Ag2(S2O3){3-} + 2 NaNO3

Zn(NO3)2 + HCl = ZnCl2 + H(NO3) =>
Zn(NO3)2 + 2 HCl = ZnCl2 + 2 H(NO3)

H2CrO4 + NaHSO3 + H2SO4 = Cr2(SO4)3 + H2O + NaHSO4 =>
2 H2CrO4 + 3 NaHSO3 + 3 H2SO4 = Cr2(SO4)3 + 5 H2O + 3 NaHSO4

Fe(NO3)3 + Mg = Mg(NO3)2 + Fe =>
2 Fe(NO3)3 + 3 Mg = 3 Mg(NO3)2 + 2 Fe

HI + BaNO3 = HNO3 + BaI =>
HI + BaNO3 = HNO3 + BaI

NaCl + Li2(SO4) = Na2(SO4) + LiCl =>
2 NaCl + Li2(SO4) = Na2(SO4) + 2 LiCl

NaCl + HNO3 = NaNO3 + HCl =>
NaCl + HNO3 = NaNO3 + HCl

ZnCl2 + AgCl = ZnAg + Cl =>
ZnCl2 + AgCl = ZnAg + 3 Cl

Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3

Zn + Fe(SO4)2 = ZnSO4 + Fe2 =>
4 Zn + 2 Fe(SO4)2 = 4 ZnSO4 + Fe2

C2H4(OH)2 + CuO = Cu + H2O + CHOCHO =>
C2H4(OH)2 + 2 CuO = 2 Cu + 2 H2O + CHOCHO

MgS + HCl = Mg(Cl)2 + H2S =>
MgS + 2 HCl = Mg(Cl)2 + H2S

SiH4 + Cl2 = Si + ClH7 =>
7 SiH4 + 2 Cl2 = 7 Si + 4 ClH7

C2H5OH + KMnO4 + H2SO4 = H2O + CH3COOH + MnSO4 + K2SO4 =>
5 C2H5OH + 4 KMnO4 + 6 H2SO4 = 11 H2O + 5 CH3COOH + 4 MnSO4 + 2 K2SO4

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

Mg + H2SO4 = Mg3(SO4)3 + H2 =>
3 Mg + 3 H2SO4 = Mg3(SO4)3 + 3 H2

KBr + KMnO4 = K2MnO4 + Br =>
KBr + KMnO4 = K2MnO4 + Br

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

C8H16 + Br2 = C8H16Br =>
2 C8H16 + Br2 = 2 C8H16Br

Fe(NO3)3 + Mg = Mg(NO3)2 + Fe =>
2 Fe(NO3)3 + 3 Mg = 3 Mg(NO3)2 + 2 Fe

KOH + (NH4)2SO3 = K2SO3 + NH4OH =>
2 KOH + (NH4)2SO3 = K2SO3 + 2 NH4OH

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

AgNO3 + Na2S2O3{3-} = Ag2(S2O3){3-} + NaNO3 =>
2 AgNO3 + Na2S2O3{3-} = Ag2(S2O3){3-} + 2 NaNO3

Na2O + HCl = NaCl + H2 + O =>
Na2O + 2 HCl = 2 NaCl + H2 + O

SiO2 + Ca(OH)2 = CaSiO3 + H2O =>
SiO2 + Ca(OH)2 = CaSiO3 + H2O

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

(C6H5)2CO + BH3 + H2O = (C6H5)2CHOH + B(OH)3 =>
3(C6H5)2CO + BH3 + 3 H2O = 3(C6H5)2CHOH + B(OH)3

C4H6 + O2 = CO2 + H2O =>
2 C4H6 + 11 O2 = 8 CO2 + 6 H2O

Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O

Fe2O4 + H = Fe + H2O =>
Fe2O4 + 8 H = 2 Fe + 4 H2O

CrO + NaOH = Cr(OH)2 + Na2O =>
CrO + 2 NaOH = Cr(OH)2 + Na2O

AgNO3 + Na2S2O3{3-} = Ag2(S2O3){3-} + NaNO3 =>
2 AgNO3 + Na2S2O3{3-} = Ag2(S2O3){3-} + 2 NaNO3

CaSO4H2O = SO4 + Ca + H2O =>
CaSO4H2O = SO4 + Ca + H2O

KY + HNO3 = Y2 + NO2 + KNO3 + H2O =>
2 KY + 4 HNO3 = Y2 + 2 NO2 + 2 KNO3 + 2 H2O

CuSO4 + NH4OH = [Cu(NH3)4]SO4 + H2O =>
CuSO4 + 4 NH4OH = [Cu(NH3)4]SO4 + 4 H2O

CO2 + Ca(OH)2 = CaCO3 + H2CO3 = Ca(H2CO3)2 =>
2 CO2 + Ca(OH)2 = CaCO3 + H2CO3

H2SO3 + BaSO3 = Ba(HSO3)2 =>
H2SO3 + BaSO3 = Ba(HSO3)2

Fe2O4 + H2 = Fe + H2O =>
Fe2O4 + 4 H2 = 2 Fe + 4 H2O

Cl2 + Ca(OH)2 = CaCl2 + CaCl2O3 + H2O =>
3 Cl2 + 3 Ca(OH)2 = 2 CaCl2 + CaCl2O3 + 3 H2O

Ca(UO2)2(PO4)2 + NaOH = CaO(UO3)2 + Na3PO4 + H2O =>
Ca(UO2)2(PO4)2 + 6 NaOH = CaO(UO3)2 + 2 Na3PO4 + 3 H2O

CuSO4 + NaC7H6NO2 = Cu(C7H6NO2)2 + Na2SO4 =>
CuSO4 + 2 NaC7H6NO2 = Cu(C7H6NO2)2 + Na2SO4

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

AgNO3 + Na2S2O3{3-} = Ag2(S2O3){3-} + NaNO3 =>
2 AgNO3 + Na2S2O3{3-} = Ag2(S2O3){3-} + 2 NaNO3

HNO3 + Ni = Ni(NO3)2 + H2 =>
2 HNO3 + Ni = Ni(NO3)2 + H2

C8H16 + Br2 = C8H16Br =>
2 C8H16 + Br2 = 2 C8H16Br

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Breng de vergelijking van een chemische reactie in evenwicht
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