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Chemische vergelijkingen in evenwicht op06/06/24

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Breng de vergelijking van een chemische reactie in evenwicht
KMgO4 + KNO2 + H2O = KNO3 + MgO2 + KOH =>
2 KMgO4 + 3 KNO2 + H2O = 3 KNO3 + 2 MgO2 + 2 KOH

CH3(CH2)4CH3(g) + O2(g) = CO2(g) + H20(g) =>
10 CH3(CH2)4CH3(g) + 60 O2(g) = 60 CO2(g) + 7 H20(g)

Iron(II)Sulfate(aq)Magnesium(s) = Iron(s)Magnesium(II)Sulfate(aq) =>
Iron(II)Sulfate(aq)Magnesium(s) = Iron(s)Magnesium(II)Sulfate(aq)

MnO4{-} + H2SO3 + OH{-} = H2O + Mn{-2} + HSO4{-} =>
2 MnO4{-} + 9 H2SO3 + 11 OH{-} = 10 H2O + 2 Mn{-2} + 9 HSO4{-}

NO2 + H2O = HNO3 + NO(g) =>
3 NO2 + H2O = 2 HNO3 + NO(g)

NaCl(aq) = NaCl =>
NaCl(aq) = NaCl

Pb(NO3)2 + CuO = PbO + Cu(NO3)2 =>
Pb(NO3)2 + CuO = PbO + Cu(NO3)2

Hg2Cl2 + H2O = Hg2O + H2Cl2 =>
Hg2Cl2 + H2O = Hg2O + H2Cl2

Cr(s) + O2(g) = Cr2O3(s) =>
4 Cr(s) + 3 O2(g) = 2 Cr2O3(s)

ZnCl + HS = ZnS + HCl =>
ZnCl + HS = ZnS + HCl

Sd + Cl2 = SdCl3 =>
2 Sd + 3 Cl2 = 2 SdCl3

Sn + HNO3 = SnO + H2O + NO =>
3 Sn + 2 HNO3 = 3 SnO + H2O + 2 NO

Al + Fe3N2 = Al1N1 + Fe =>
2 Al + Fe3N2 = 2 Al1N1 + 3 Fe

FeOP2O5 = FeP2O6 =>
FeOP2O5 = FeP2O6

KOH + NiSO4 = KSO4 + NiOH =>
KOH + NiSO4 = KSO4 + NiOH

C4H8O2S + O2 = CO2 + H2O + S =>
C4H8O2S + 5 O2 = 4 CO2 + 4 H2O + S

Al2 + Cu(NO3)2 = Al(NO3)3 + Cu =>
Al2 + 3 Cu(NO3)2 = 2 Al(NO3)3 + 3 Cu

Zn + SnBr2 = Sn + ZnBr2 =>
Zn + SnBr2 = Sn + ZnBr2

Ba(OH)2 + Na3(PO4) = Ba(PO4) + Na3(OH)2 =>
Ba(OH)2 + Na3(PO4) = Ba(PO4) + Na3(OH)2

ZnS + AlP = Zn3P2 + Al2S3 =>
3 ZnS + 2 AlP = Zn3P2 + Al2S3

HCIO3 + Br2 + H2O = HBrO3 + HCI =>
5 HCIO3 + 3 Br2 + 3 H2O = 6 HBrO3 + 5 HCI

Mg(HCO3)2 = Mg2(OH)2CO3 + H2O + CO2 =>
2 Mg(HCO3)2 = Mg2(OH)2CO3 + H2O + 3 CO2

CuSO4 + Zn = Zn(SO4)3 + Cu =>
3 CuSO4 + Zn = Zn(SO4)3 + 3 Cu

S2Cl2 + O2 = S2Cl2O =>
2 S2Cl2 + O2 = 2 S2Cl2O

CO2 + H2O = C2H5OH + O2 =>
2 CO2 + 3 H2O = C2H5OH + 3 O2

Ca(NO3)2 + CuSO4 = Cu(NO3)2 + CaSO4 =>
Ca(NO3)2 + CuSO4 = Cu(NO3)2 + CaSO4

NaH2PO4 + KOH = NaOH + K3PO4 + H2O =>
NaH2PO4 + 3 KOH = NaOH + K3PO4 + 2 H2O

(CuOH)2SO4 + (NH4)2SO4 + NH3*H2O = [Cu(NH3)4]SO4 + H2O =>
(CuOH)2SO4 + (NH4)2SO4 + 6 NH3*H2O = 2[Cu(NH3)4]SO4 + 8 H2O

AgNO3 + Cu(NO3)2 = Ag(NO3)2 + Cu(NO3) =>
AgNO3 + Cu(NO3)2 = Ag(NO3)2 + Cu(NO3)

Na + HSO = NaSO + H =>
Na + HSO = NaSO + H

C3H7COOH + NH3 = C3H7COO + NH4 =>
C3H7COOH + NH3 = C3H7COO + NH4

Zn(s)H(Cl)(aq) = ZnCl(aq)H(g) =>
Zn(s)H(Cl)(aq) = ZnCl(aq)H(g)

Al2NO5 + H2SO4 = Al2SO6 + H2NO3 =>
Al2NO5 + H2SO4 = Al2SO6 + H2NO3

Na2H4TeO6 + HCl = H2TeO3 + NaCl + Cl2 + H2O =>
Na2H4TeO6 + 4 HCl = H2TeO3 + 2 NaCl + Cl2 + 3 H2O

C6H5SO3H + NaOH = C6H5SO3Na + H2O =>
C6H5SO3H + NaOH = C6H5SO3Na + H2O

Al2(SO4)2 + NaOH = Al(OH)3 + Na3SO4 =>
Al2(SO4)2 + 6 NaOH = 2 Al(OH)3 + 2 Na3SO4

AgNO3(aq) + CaCO3(aq) = Ag2CO3(aq) + Ca(NO3)2(aq) =>
2 AgNO3(aq) + CaCO3(aq) = Ag2CO3(aq) + Ca(NO3)2(aq)

NaOH(aq) + H2A(aq) = Na2A(aq) + H2O(l) =>
2 NaOH(aq) + H2A(aq) = Na2A(aq) + 2 H2O(l)

NiI2 + Al(NO3)3 = Ni(NO3)3 + AlI2 =>
NiI2 + Al(NO3)3 = Ni(NO3)3 + AlI2

NH4OH + Al(NO3)3 = Al(OH)3 + NH4NO3 =>
3 NH4OH + Al(NO3)3 = Al(OH)3 + 3 NH4NO3

LiOH + SO4 = Li2SO4 + OH =>
2 LiOH + SO4 = Li2SO4 + 2 OH

CaBr2 + Mg(CrO4) = Ca(CrO4) + MgBr2 =>
CaBr2 + Mg(CrO4) = Ca(CrO4) + MgBr2

Cr2(SO4)3 + Br2 + KOH = K2SO4 + KBr + H2O + K2CrO4 =>
Cr2(SO4)3 + 3 Br2 + 16 KOH = 3 K2SO4 + 6 KBr + 8 H2O + 2 K2CrO4

ZnCO3 + C5H8O7 = Zn3(C6H5O7)2 + H2O + CO2 =>
21 ZnCO3 + 18 C5H8O7 = 7 Zn3(C6H5O7)2 + 37 H2O + 27 CO2

Cu2C2O4 + KMnO4 + H2SO4 = CuSO4 + CO2 + MnSO4 + K2SO4 + H2O =>
5 Cu2C2O4 + 4 KMnO4 + 16 H2SO4 = 10 CuSO4 + 10 CO2 + 4 MnSO4 + 2 K2SO4 + 16 H2O

C2H2 + K2Cr2O7 + H2SO4 = CO2 + H2O + Cr2(SO4)3 + K2SO4 =>
3 C2H2 + 5 K2Cr2O7 + 20 H2SO4 = 6 CO2 + 23 H2O + 5 Cr2(SO4)3 + 5 K2SO4

MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O

{226}Ra{88} = {222}Rn{86}{+} =>
111{226}Ra{88} = 113{222}Rn{86}{+}

Cl2 + PbO2 = O2 + PbCl4 =>
2 Cl2 + PbO2 = O2 + PbCl4

PbO2 + Cl2 = PbCl2 + O2 =>
PbO2 + Cl2 = PbCl2 + O2

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Breng de vergelijking van een chemische reactie in evenwicht
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