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Chemische vergelijkingen in evenwicht op03/13/25

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Breng de vergelijking van een chemische reactie in evenwicht
I2O5 + CO = I + CO2 =>
I2O5 + 5 CO = 2 I + 5 CO2

Cd(No3)2 + Na2S = CdS + Na(No3) =>
Cd(No3)2 + Na2S = CdS + 2 Na(No3)

CO2 + H2O = C2H5OC2H5 + O2 =>
4 CO2 + 5 H2O = C2H5OC2H5 + 6 O2

K2S + Co(NO3)2 = K2(NO3)2 + CoS =>
K2S + Co(NO3)2 = K2(NO3)2 + CoS

Na2CO3 + Cr2(SO4)3 + H2O = Na2SO4 + Cr(OH)3 + CO2 =>
3 Na2CO3 + Cr2(SO4)3 + 3 H2O = 3 Na2SO4 + 2 Cr(OH)3 + 3 CO2

Fe + CuNO3(aq) = Cu + Fe(NO3)2 =>
Fe + 2 CuNO3(aq) = 2 Cu + Fe(NO3)2

AlBe + Mg(OH)3 = Al(OH)3 + MgBe =>
AlBe + Mg(OH)3 = Al(OH)3 + MgBe

Na2(CO3)(aq) + HCl(s) = NaCl(aq) + H2O(l) + CO2(g) =>
Na2(CO3)(aq) + 2 HCl(s) = 2 NaCl(aq) + H2O(l) + CO2(g)

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

SbCl5 + Fe = Sb + FeCl2 =>
2 SbCl5 + 5 Fe = 2 Sb + 5 FeCl2

Li(s) + HNO3(aq) = LiNO3 + H =>
Li(s) + HNO3(aq) = LiNO3 + H

KNO3(aq) + MgSO4(aq) = KSO4(aq) + MgNO3(aq) =>
KNO3(aq) + MgSO4(aq) = KSO4(aq) + MgNO3(aq)

(NH4)2C2O4 + Zn(NO3)2 = ZnC2O4 + (NH4)(NO3) =>
(NH4)2C2O4 + Zn(NO3)2 = ZnC2O4 + 2(NH4)(NO3)

AgNO3 + AgOH = Ag2O + HNO3 =>
AgNO3 + AgOH = Ag2O + HNO3

Cu2S + Na2O = Cu2O + Na2S =>
Cu2S + Na2O = Cu2O + Na2S

Cd(OH)2 + NH3 = [Cd(NH3)4](OH)2 =>
Cd(OH)2 + 4 NH3 = [Cd(NH3)4](OH)2

(NH4)6Mo7O24*4H2O + HNO3 + PO4 = (NH4)3PMo12O40 + H2O + NH4NO3 =>
96(NH4)6Mo7O24*4H2O + 366 HNO3 + 56 PO4 = 56(NH4)3PMo12O40 + 609 H2O + 387 NH4NO3

NaHCO3 + HC6H7O7 = H2O + CO2 + NaC6H5O7 =>
9 NaHCO3 + 8 HC6H7O7 = 14 H2O + 3 CO2 + 9 NaC6H5O7

NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O

AgNO3(aq) + Ba(OH)2(aq) = Ag2O(s) + Ba(NO3)2(aq) + H2O(l) =>
2 AgNO3(aq) + Ba(OH)2(aq) = Ag2O(s) + Ba(NO3)2(aq) + H2O(l)

C10H10O + Cl2 = C9H8O + CHCl3 + OH =>
4 C10H10O + 33 Cl2 = 2 C9H8O + 22 CHCl3 + 2 OH

NH4OH + H2SO4 = (NH4)2SO4 + HOH =>
2 NH4OH + H2SO4 = (NH4)2SO4 + 2 HOH

Ni(NO3)2 + NaCl = Ni + Cl + NO3Na =>
Ni(NO3)2 + 2 NaCl = Ni + 2 Cl + 2 NO3Na

H2SO4(l) = H2(g) + S8(s) + O2(g) =>
8 H2SO4(l) = 8 H2(g) + S8(s) + 16 O2(g)

C20H1O5 + NaOH = C20H1O5NaOH =>
C20H1O5 + NaOH = C20H1O5NaOH

H2O + Cr{3+} + Cl2 = Cr2O7{2-} + Cl{-} + H{+} =>
7 H2O + 2 Cr{3+} + 3 Cl2 = Cr2O7{2-} + 6 Cl{-} + 14 H{+}

La + Au + Pb = La5Au6Pb9 =>
5 La + 6 Au + 9 Pb = La5Au6Pb9

TlH3 = Tl + H =>
TlH3 = Tl + 3 H

Na2CO3 + CaCl2 = NaCl(aq) + CaCO3(s) =>
Na2CO3 + CaCl2 = 2 NaCl(aq) + CaCO3(s)

C2H5NS + CuO = CO2 + CN + S + Cu + H2O =>
2 C2H5NS + 9 CuO = 2 CO2 + 2 CN + 2 S + 9 Cu + 5 H2O

Zn(SO4) + KOH = Zn(OH)2 + K2SO4 =>
Zn(SO4) + 2 KOH = Zn(OH)2 + K2SO4

Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O

CH3CH2OH + BF3 = CH3CH2OF + HBF2 =>
CH3CH2OH + BF3 = CH3CH2OF + HBF2

C5H12O + O2 = CO2 + H2O =>
2 C5H12O + 15 O2 = 10 CO2 + 12 H2O

NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O

Pb(OH)2 + (NH4)3PO4 = Pb3(PO4)2 + NH4OH =>
3 Pb(OH)2 + 2(NH4)3PO4 = Pb3(PO4)2 + 6 NH4OH

Ca + H2SO4 = CaSO4 + H2 =>
Ca + H2SO4 = CaSO4 + H2

HCl + CaC2 = C2H2 + CaCl2 =>
2 HCl + CaC2 = C2H2 + CaCl2

C3H6O2 + CaCO3 = Ca(CH3CH2COO)2 + CO2 + H2O =>
2 C3H6O2 + CaCO3 = Ca(CH3CH2COO)2 + CO2 + H2O

Na3PO4*12H2O + BaCl2*2H2O = Ba3(PO4)2 + NaCl + H2O =>
2 Na3PO4*12H2O + 3 BaCl2*2H2O = Ba3(PO4)2 + 6 NaCl + 30 H2O

Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O

FeCr2O7 + NaOH + O2 = Na2Cr2O7 + Fe2O3 + H2O =>
4 FeCr2O7 + 8 NaOH + O2 = 4 Na2Cr2O7 + 2 Fe2O3 + 4 H2O

Fe(OH)2 + Na2CrO4 + H2O = Fe(OH)3 + NaCr(OH)4 + NaOH =>
3 Fe(OH)2 + Na2CrO4 + 4 H2O = 3 Fe(OH)3 + NaCr(OH)4 + NaOH

Ag + CuCl = Cu + AgCl3 =>
Ag + 3 CuCl = 3 Cu + AgCl3

MnCl2 + LiNO3 + H2O2 = Li2Mn6O16 + HClO + H2 + NO =>
6 MnCl2 + 2 LiNO3 + 12 H2O2 = Li2Mn6O16 + 12 HClO + 6 H2 + 2 NO

C + H2 + N2 + O2 + S = C16H19N3O5S =>
32 C + 19 H2 + 3 N2 + 5 O2 + 2 S = 2 C16H19N3O5S

Al2 + CO3 + HCl = AlCl3 + H2O + CO2 =>
Al2 + 3 CO3 + 6 HCl = 2 AlCl3 + 3 H2O + 3 CO2

Na + Cl = NaCl2 =>
Na + 2 Cl = NaCl2

AlOCl + HCl = AlCl3 + Al(OH)3 =>
3 AlOCl + 3 HCl = 2 AlCl3 + Al(OH)3

H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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