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Chemische vergelijkingen in evenwicht op01/31/25

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Breng de vergelijking van een chemische reactie in evenwicht
CoCl2*6H2O = CoCl2 + H2O = CoCl2*6H2O =>
CoCl2*6H2O = CoCl2 + 6 H2O

KCl + MnCl2 + H2O + Cl2 = KMnO4 + HCl =>
2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2 = 2 KMnO4 + 16 HCl

ZnON2O5 = Zn(NO3)2 =>
ZnON2O5 = Zn(NO3)2

I2 + NaOH = NaI + NaIO + H2O =>
I2 + 2 NaOH = NaI + NaIO + H2O

CaH2 + CO2 = CaCO + H2O =>
CaH2 + CO2 = CaCO + H2O

Cl2 + Li2S = Li + Cl2S =>
Cl2 + Li2S = 2 Li + Cl2S

Cu + HNO3 = Cu(NO3)2 + HO + N2O =>
3 Cu + 10 HNO3 = 3 Cu(NO3)2 + 10 HO + 2 N2O

Mg(NO3)2 + Na2(PO4) = Mg(PO4) + Na(NO3) =>
Mg(NO3)2 + Na2(PO4) = Mg(PO4) + 2 Na(NO3)

C8H8O3 + C16H34O + NH4OH = C10H15N + H2O =>
32 C8H8O3 + 19 C16H34O + 56 NH4OH = 56 C10H15N + 171 H2O

KMnO4 + Na22O4 + H2SO4 = K2SO4 + MnSO4 + Na2SO4 + H2O =>
14 KMnO4 + 5 Na22O4 + 76 H2SO4 = 7 K2SO4 + 14 MnSO4 + 55 Na2SO4 + 76 H2O

C22H46 + Cl = C + HCl =>
C22H46 + 46 Cl = 22 C + 46 HCl

Ag + HCl = ClAg + H2 =>
2 Ag + 2 HCl = 2 ClAg + H2

Fe2O23 + H2 = Fe + H2O =>
Fe2O23 + 23 H2 = 2 Fe + 23 H2O

NH2CH2COOH + O2 = H2NCONH2 + CO2 + H2O =>
2 NH2CH2COOH + 3 O2 = H2NCONH2 + 3 CO2 + 3 H2O

KOH + (NH4)2Cl2 = K2Cl2 + NH3 + H2O =>
2 KOH + (NH4)2Cl2 = K2Cl2 + 2 NH3 + 2 H2O

MnS + O2 + H2O = MnO2 + H2S =>
2 MnS + O2 + 2 H2O = 2 MnO2 + 2 H2S

KCeO3 = KCe + KCeO4 =>
4 KCeO3 = KCe + 3 KCeO4

Bi + F2 = BiF3 =>
2 Bi + 3 F2 = 2 BiF3

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

Fe{+3} + Sn{2+} = Fe{2+} + Sn{4+} =>
2 Fe{+3} + Sn{2+} = 2 Fe{2+} + Sn{4+}

H2SO4 + Na = Na2SO4 + H2O + H2S =>
5 H2SO4 + 8 Na = 4 Na2SO4 + 4 H2O + H2S

Ba + AlF = FBa + Al =>
Ba + AlF = FBa + Al

CuSO4 + KJ = KSO4 + CuJ =>
CuSO4 + KJ = KSO4 + CuJ

Al(HCO3)3(aq) + HCl(aq) = AlCl3(aq) + H2O(l) + CO2(g) =>
Al(HCO3)3(aq) + 3 HCl(aq) = AlCl3(aq) + 3 H2O(l) + 3 CO2(g)

K2S + Fe2O3 = K + Fe + SO3 =>
K2S + Fe2O3 = 2 K + 2 Fe + SO3

P2S2 + NH4ClO3 + H2O + NH3 = NH4PO3 + NH4HSO4 + NH4Cl =>
3 P2S2 + 11 NH4ClO3 + 9 H2O + 12 NH3 = 6 NH4PO3 + 6 NH4HSO4 + 11 NH4Cl

Zn5I3 = Zn10I6 =>
2 Zn5I3 = Zn10I6

BaCl2(s) + K2CO3(s) = BaCO3(s) + KCl(s) =>
BaCl2(s) + K2CO3(s) = BaCO3(s) + 2 KCl(s)

SO32{-} + HPO32{-} + H{+} = S + HPO42{-} + H2O =>
20 SO32{-} + 63 HPO32{-} + 20 H{+} = 20 S + 63 HPO42{-} + 10 H2O

Zr + HNO3 = HZr + NO3 =>
Zr + HNO3 = HZr + NO3

H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2

Ca + Ag = AgCa =>
Ca + Ag = AgCa

FeCl + NaOH = FeHO + NaCl =>
FeCl + NaOH = FeHO + NaCl

KI + Pb + CH3COOH = K(CH3COOH) + PbI2 =>
2 KI + Pb + 2 CH3COOH = 2 K(CH3COOH) + PbI2

BaO2(s) + H2SO4(ac) = BaSO4(s) + H2O2(ac) =>
BaO2(s) + H2SO4(ac) = BaSO4(s) + H2O2(ac)

Mg(ClO3)2 + Cr = Mg + Cr(ClO3)3 =>
3 Mg(ClO3)2 + 2 Cr = 3 Mg + 2 Cr(ClO3)3

Na2AsO2 + I2 + NaOH = Na2AsO4 + NaI + H2O =>
Na2AsO2 + 2 I2 + 4 NaOH = Na2AsO4 + 4 NaI + 2 H2O

FeCl3 + NH4(OH) = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4(OH) = Fe(OH)3 + 3 NH4Cl

NO({-})2 = NO({-})3 =>
NO({-})2 = NO({-})3

Al(OH)3 + CsOH = Cs[Al(OH)4] =>
Al(OH)3 + CsOH = Cs[Al(OH)4]

Fe2O3 + SnO = Fe + SnO2 =>
Fe2O3 + 3 SnO = 2 Fe + 3 SnO2

OF2 + NaOH = O2 + NaF + H2 =>
2 OF2 + 4 NaOH = 3 O2 + 4 NaF + 2 H2

Li(s) + N2(g) = Li2N(s) =>
4 Li(s) + N2(g) = 2 Li2N(s)

C52H11O + O2 = CO2 + H2O =>
4 C52H11O + 217 O2 = 208 CO2 + 22 H2O

CO(g) + H2(g) = C8H18(l) + H2O =>
8 CO(g) + 17 H2(g) = C8H18(l) + 8 H2O

AgNO3 + Na3PO4 = Ag3PO4 + NaNO3 =>
3 AgNO3 + Na3PO4 = Ag3PO4 + 3 NaNO3

H{+} + Co{2+} + H2SO3 = Co{3+} + S2O3{2-} + H2O =>
2 H{+} + 4 Co{2+} + 2 H2SO3 = 4 Co{3+} + S2O3{2-} + 3 H2O

I2 + NaOH = NaIO3 + NaI + H2O =>
3 I2 + 6 NaOH = NaIO3 + 5 NaI + 3 H2O

Cu(NH3)4SO4 + H2SO4 = CuSO4 + (NH4)2SO4 =>
Cu(NH3)4SO4 + 2 H2SO4 = CuSO4 + 2(NH4)2SO4

NaHCO3 + Cl = NaCl + HCO3 =>
NaHCO3 + Cl = NaCl + HCO3

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