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Chemische vergelijkingen in evenwicht op01/11/25

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Breng de vergelijking van een chemische reactie in evenwicht
NH4(SO4) + NaOH = NH3 + Na(SO4) + H2O =>
NH4(SO4) + NaOH = NH3 + Na(SO4) + H2O

PH3 + H2O = P3O2 + H2 =>
6 PH3 + 4 H2O = 2 P3O2 + 13 H2

C7H7Cl + C14H31NO + C2H6O2 = C17H30ClN + C6H14O3 =>
C7H7Cl + C14H31NO + C2H6O2 = C17H30ClN + C6H14O3

C2H6O2 + PtCl4 + O2 = PtCl + HCl + CO2 =>
C2H6O2 + 2 PtCl4 + O2 = 2 PtCl + 6 HCl + 2 CO2

Cr(NO3)3 + O3 + KOH = K2Cr2O7 + KNO3 + H2O =>
2 Cr(NO3)3 + O3 + 8 KOH = K2Cr2O7 + 6 KNO3 + 4 H2O

C20H14O4 + NaOH = H2O + NaC20H13O4 =>
C20H14O4 + NaOH = H2O + NaC20H13O4

H2SO4 + NaOH = Na2SO4 + H(OH) =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H(OH)

Na2S(aq) + Ba(NO3)2(aq) = NaNO3(aq) + BaS(s) =>
Na2S(aq) + Ba(NO3)2(aq) = 2 NaNO3(aq) + BaS(s)

[Co(H2O)6]Cl2 + C2H5OH = [Co(C2H5OH)]Cl2 + H2O =>
[Co(H2O)6]Cl2 + C2H5OH = [Co(C2H5OH)]Cl2 + 6 H2O

Sn + CuSO4 = Sn{2+} + SO4{2-} + Cu =>
Sn + CuSO4 = Sn{2+} + SO4{2-} + Cu

C7H5N7O6 + O2 = CO2 + H2O + N2 =>
4 C7H5N7O6 + 21 O2 = 28 CO2 + 10 H2O + 14 N2

K2CrO4 + Pb(C2H3O2)2 + NaOH = PbCrO4 + KOH + NaC2H3O2 =>
K2CrO4 + Pb(C2H3O2)2 + 2 NaOH = PbCrO4 + 2 KOH + 2 NaC2H3O2

Fe + O + H2O = HFeO2 =>
2 Fe + 3 O + H2O = 2 HFeO2

Ce + Cd + As = CeCd3As3 =>
Ce + 3 Cd + 3 As = CeCd3As3

C2H2O2Cl + NH4OH + CH2O = C7H11NO6 + H2O + HCl =>
4 C2H2O2Cl + 3 NH4OH + 13 CH2O = 3 C7H11NO6 + 6 H2O + 4 HCl

KCl3 + MnO2 + KOH = K2MnO4 + KCl + H2O =>
KCl3 + MnO2 + 4 KOH = K2MnO4 + 3 KCl + 2 H2O

CuClO3 + (NH4)2C2O4 = CuC2O4 + (NH4)2ClO3 =>
CuClO3 + (NH4)2C2O4 = CuC2O4 + (NH4)2ClO3

Al2(SO4)3 + CsOH = Cs[Al(OH)4] + Cs2SO4 =>
Al2(SO4)3 + 8 CsOH = 2 Cs[Al(OH)4] + 3 Cs2SO4

KOH + PO4 = (KOH)3PO4 =>
3 KOH + PO4 = (KOH)3PO4

KI + N2 = K2N3 + I =>
4 KI + 3 N2 = 2 K2N3 + 4 I

Ba(OH)2(aq) + H3PO4(aq) = Ba3(PO4)2(s) + H2O(l) =>
3 Ba(OH)2(aq) + 2 H3PO4(aq) = Ba3(PO4)2(s) + 6 H2O(l)

K[Al(OH)4] = KAlO2 + H2O =>
K[Al(OH)4] = KAlO2 + 2 H2O

Al + NH3 = AlH3 + N =>
Al + NH3 = AlH3 + N

NaClO + [EDTA]4 = Na[EDTA] + Cl + O =>
4 NaClO + [EDTA]4 = 4 Na[EDTA] + 4 Cl + 4 O

Br2 + (NH4)2O = NH4Br + O2 =>
2 Br2 + 2(NH4)2O = 4 NH4Br + O2

HClO5 + Al(OH)5 = Al(ClO5)5 + H2O =>
5 HClO5 + Al(OH)5 = Al(ClO5)5 + 5 H2O

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

Cu + NaHSO4 = CuSO4 + NaH =>
Cu + NaHSO4 = CuSO4 + NaH

HCl + NaHSO3 = SO2(g) + H2O + NaCl =>
HCl + NaHSO3 = SO2(g) + H2O + NaCl

CO2 + Fe(OH)2 = FeCO3 + H2O =>
CO2 + Fe(OH)2 = FeCO3 + H2O

Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2

C4H10O + CH2O2 = H2O + C7H16O2 =>
13 C4H10O + 4 CH2O2 = 5 H2O + 8 C7H16O2

Cu(OH)2 + K2C4H4O6 = KOH + [Cu(C4H4O6)] =>
Cu(OH)2 + K2C4H4O6 = 2 KOH + [Cu(C4H4O6)]

KBr + NaBr + AgNO3 = AgBr + KNa(NO3)2 =>
KBr + NaBr + 2 AgNO3 = 2 AgBr + KNa(NO3)2

Fe + Pt2{+} = Fe3{+} + Pt =>
3 Fe + Pt2{+} = Fe3{+} + 2 Pt

C2H2 + CH2O + H2 = C4H8O =>
3 C2H2 + 2 CH2O + 3 H2 = 2 C4H8O

WO + Br2 = WBr + O =>
2 WO + Br2 = 2 WBr + 2 O

Mg2Fe2Si2O8 + NaOH + H2O = Mg(OH)2 + Fe(OH)2 + Na2O*2SiO2 =>
Mg2Fe2Si2O8 + 2 NaOH + 3 H2O = 2 Mg(OH)2 + 2 Fe(OH)2 + Na2O*2SiO2

P4 + AgNO3 = P(NO3)2 + Ag =>
P4 + 8 AgNO3 = 4 P(NO3)2 + 8 Ag

PH3 + O2 = P3O2 + H2O =>
12 PH3 + 13 O2 = 4 P3O2 + 18 H2O

Ag(NO3)2 + (NH4)2CO3 = AgCO3 + NH4NO3 =>
Ag(NO3)2 + (NH4)2CO3 = AgCO3 + 2 NH4NO3

AgNO3 + Ca(C2H3O2) = AgC2H3O2 + CaNO3 =>
AgNO3 + Ca(C2H3O2) = AgC2H3O2 + CaNO3

NaHCO3 + CH3COOH = (NaCH3COO) + CO2 + H2O =>
NaHCO3 + CH3COOH = (NaCH3COO) + CO2 + H2O

Al3 + Br1 = Al3Br =>
Al3 + Br1 = Al3Br

Cl4 + H2O = HCl + O8 =>
4 Cl4 + 8 H2O = 16 HCl + O8

Zn + MgSO = ZnSO + Mg =>
Zn + MgSO = ZnSO + Mg

NaNO3 + Sr(NO3)2 = NaSr(NO3)3 =>
NaNO3 + Sr(NO3)2 = NaSr(NO3)3

MgSO4 + KOH = Mg(OH)2 + K2(SO4) =>
MgSO4 + 2 KOH = Mg(OH)2 + K2(SO4)

Br2 + O2 = Br2O1 =>
2 Br2 + O2 = 2 Br2O1

HgNO3 + HCl = HgCl + HNO3 =>
HgNO3 + HCl = HgCl + HNO3

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Breng de vergelijking van een chemische reactie in evenwicht
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