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Chemische vergelijkingen in evenwicht op06/20/24

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Breng de vergelijking van een chemische reactie in evenwicht
NaClO + I2 + NaOH = H2O + NaI + Cl2O3 =>
2 NaClO + 2 I2 + 2 NaOH = H2O + 4 NaI + Cl2O3

ZnCO3 + HCl = Zn(Cl)2 + CO2 + H2O =>
ZnCO3 + 2 HCl = Zn(Cl)2 + CO2 + H2O

Fe + O2 + H2O = FeO35H2O =>
2 Fe + 35 O2 + 2 H2O = 2 FeO35H2O

H2S + Ni(NO3)3 = Ni2S3 + HNO3 =>
3 H2S + 2 Ni(NO3)3 = Ni2S3 + 6 HNO3

BaCl2 + FeCl3 + NaOH = BaFe2O4 + NaCl + H2O =>
BaCl2 + 2 FeCl3 + 8 NaOH = BaFe2O4 + 8 NaCl + 4 H2O

TlBi = Bi + Tl =>
TlBi = Bi + Tl

Fe + O2 + H2O = FeO35H2O =>
2 Fe + 35 O2 + 2 H2O = 2 FeO35H2O

Cu + KNO3 + HCl = Cu(NO3)2 + KCl + NO + H2O =>
3 Cu + 8 KNO3 + 8 HCl = 3 Cu(NO3)2 + 8 KCl + 2 NO + 4 H2O

Cl2 + ZnI2 = Zn + ICl =>
Cl2 + ZnI2 = Zn + 2 ICl

MnSO4 + K2S2O8 + H2O = HMnO4 + K2SO + H2SO4 =>
8 MnSO4 + 5 K2S2O8 + 17 H2O = 8 HMnO4 + 5 K2SO + 13 H2SO4

NaOH + Mg = (MgOH)2 + Na =>
2 NaOH + 2 Mg = (MgOH)2 + 2 Na

Sb + HNO3 = HSbO + NO2 =>
Sb + HNO3 = HSbO + NO2

NaBr + chlorine = NaCl + Bromine =>
2 NaBr + Cl2 = 2 NaCl + Br2

C3H5N3O9(l) = CO2(g) + H2O(g) + N2(g) + O2(g) =>
4 C3H5N3O9(l) = 12 CO2(g) + 10 H2O(g) + 6 N2(g) + O2(g)

BaCl2 + FeCl3 + NaOH = BaFe2O4 + NaCl + H2O =>
BaCl2 + 2 FeCl3 + 8 NaOH = BaFe2O4 + 8 NaCl + 4 H2O

C2H4O2 + NaOH = H2O + C2H3NaO2 =>
C2H4O2 + NaOH = H2O + C2H3NaO2

MnSO4 + K2S2O8 + H2O = HMnO4 + K2SO + H2SO4 =>
8 MnSO4 + 5 K2S2O8 + 17 H2O = 8 HMnO4 + 5 K2SO + 13 H2SO4

NaBr + chlorine = NaCl + Bromine =>
2 NaBr + Cl2 = 2 NaCl + Br2

C3H7Cl + KOH = C3H8O + KCl =>
C3H7Cl + KOH = C3H8O + KCl

Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2

P2O3 = P + PO2 =>
2 P2O3 = P + 3 PO2

K2CO3(s) + H3PO4(aq) = K3PO4(aq) + H2O + CO2(g) =>
3 K2CO3(s) + 2 H3PO4(aq) = 2 K3PO4(aq) + 3 H2O + 3 CO2(g)

K3P + MgCl2 = KCl + Mg3P2 =>
2 K3P + 3 MgCl2 = 6 KCl + Mg3P2

Na2O + Mg = MgO + Na =>
Na2O + Mg = MgO + 2 Na

Na3PO4 + Ca(NO3)2 = Na3NO3 + Ca(PO4)2 =>
2 Na3PO4 + Ca(NO3)2 = 2 Na3NO3 + Ca(PO4)2

Al + Ni(NO3)2 = Ni + AlNO3 =>
2 Al + Ni(NO3)2 = Ni + 2 AlNO3

Cu + H(NO3) = NO2 + Cu(NO3)2 + H2O =>
Cu + 4 H(NO3) = 2 NO2 + Cu(NO3)2 + 2 H2O

PO + O2 = P2O3 =>
4 PO + O2 = 2 P2O3

NaBr + NaOH + Cl2 = NaBrO3 + NaCl + H2O =>
NaBr + 6 NaOH + 3 Cl2 = NaBrO3 + 6 NaCl + 3 H2O

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

H = HH =>
2 H = HH

Pb(C2H3O2)2 + H22 + CO2 = PbCO3 + HC2H3O2 =>
22 Pb(C2H3O2)2 + 4 H22 + 44 CO2 = 22 PbCO3 + 55 HC2H3O2

[Ag(NH3)2]OH + HCOOH = NH3 + Ag + CO2 + H2O =>
2[Ag(NH3)2]OH + HCOOH = 4 NH3 + 2 Ag + CO2 + 2 H2O

Zn + AgCl2 = ZnCl2 + Ag =>
Zn + AgCl2 = ZnCl2 + Ag

Fe(OH)3 + H5IO6 = H2O + Fe5(IO6)3 =>
5 Fe(OH)3 + 3 H5IO6 = 15 H2O + Fe5(IO6)3

KNO3 + HClO4 + Cu2S = NO + Cu(ClO4)2 + S + KClO4 + H2O =>
4 KNO3 + 16 HClO4 + 3 Cu2S = 4 NO + 6 Cu(ClO4)2 + 3 S + 4 KClO4 + 8 H2O

NH2OH + TiCl3 + NaOH = TiO2 + H2O + NaCl + NH3 =>
NH2OH + 2 TiCl3 + 6 NaOH = 2 TiO2 + 3 H2O + 6 NaCl + NH3

Pb(ClO4)2 + NaCl = NaClO4 + PbCl2 =>
Pb(ClO4)2 + 2 NaCl = 2 NaClO4 + PbCl2

K[Al(OH)4] + HCl = AlCl3 + H2O + KOH =>
K[Al(OH)4] + 3 HCl = AlCl3 + 3 H2O + KOH

Potassiumhydroxide + Hydrochloricacid = Potassiumchloride + Water =>
KOH + HCl = KCl + H2O

K + PbCl4 = PbK + Cl =>
K + PbCl4 = PbK + 4 Cl

FeSO4 + H2SO4 = SO2 + Fe2(SO4)3 + H2O =>
2 FeSO4 + 2 H2SO4 = SO2 + Fe2(SO4)3 + 2 H2O

AgF(s) + Na2S(aq) = Ag2S(s) + NaF(aq) =>
2 AgF(s) + Na2S(aq) = Ag2S(s) + 2 NaF(aq)

Fe + O2 + H2O = FeO35H2O =>
2 Fe + 35 O2 + 2 H2O = 2 FeO35H2O

KMnO4 + H2SO4 + MgBr2 = MgSO4 + MnSO4 + Br2 + H2O + K2SO4 =>
2 KMnO4 + 8 H2SO4 + 5 MgBr2 = 5 MgSO4 + 2 MnSO4 + 5 Br2 + 8 H2O + K2SO4

carbonmonoxide + ironoxide = iron + carbondioxide =>
3 CO + Fe2O3 = 2 Fe + 3 CO2

HNO3 + Cd(OH)2 = CdNO3 + H(OH)2 =>
HNO3 + Cd(OH)2 = CdNO3 + H(OH)2

C3H5OH + K2Cr2O7 + HCl = C2H2COH + CrCl3 + H2O + KCl =>
2 C3H5OH + K2Cr2O7 + 8 HCl = 2 C2H2COH + 2 CrCl3 + 7 H2O + 2 KCl

C6H13O6(s) + O2(g) = CO2(g) + H2O(l) =>
4 C6H13O6(s) + 25 O2(g) = 24 CO2(g) + 26 H2O(l)

C10H8 + O201 = CO2 + H2O =>
67 C10H8 + 8 O201 = 670 CO2 + 268 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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