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Chemische vergelijkingen in evenwicht op01/11/25

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Breng de vergelijking van een chemische reactie in evenwicht
Te + HNO3 = H2TeO4 + H2O + NO2 =>
Te + 6 HNO3 = H2TeO4 + 2 H2O + 6 NO2

As + H2O2 + NH3 = AsO43{-} + H2O + NH4{+} =>
2 As + 85 H2O2 + 2 NH3 = 2 AsO43{-} + 84 H2O + 2 NH4{+}

H8C6O6 + OH = H2O + H6C6O6 =>
H8C6O6 + 2 OH = 2 H2O + H6C6O6

C7H10NO2S + O2 = CO2 + H2O + SO2 + NO =>
C7H10NO2S + 10 O2 = 7 CO2 + 5 H2O + SO2 + NO

SO4 + C12H22O11 + O2 = H2S + HCO3 =>
10 SO4 + 2 C12H22O11 + 5 O2 = 10 H2S + 24 HCO3

C9H18 + O2 = CO2H2O =>
2 C9H18 + 27 O2 = 18 CO2H2O

Na2S2O3 + NaI = Na + IS2O3 =>
Na2S2O3 + NaI = 3 Na + IS2O3

CaO + NaCl = CaCl2 + Na2O =>
CaO + 2 NaCl = CaCl2 + Na2O

AsO3 + O2 = As2O8 =>
2 AsO3 + O2 = As2O8

SrO + AgNO3 = SrNO3 + AgO =>
SrO + AgNO3 = SrNO3 + AgO

C8H18 + O1 = CO2 + H2O =>
C8H18 + 25 O1 = 8 CO2 + 9 H2O

(C6H12O6) = (C2H5OH) + (CO2) =>
(C6H12O6) = 2(C2H5OH) + 2(CO2)

Li + LiOH = H2 + Li2O =>
2 Li + 2 LiOH = H2 + 2 Li2O

Sn + Na2SiO3 + H2O = Na[Sn(OH)3] + NaHSiO3 + H2 =>
Sn + Na2SiO3 + 3 H2O = Na[Sn(OH)3] + NaHSiO3 + H2

HSO3{-} + IO3{-} = I2 + SO4{-2} + H{+} + H2O =>
5 HSO3{-} + 2 IO3{-} = I2 + 5 SO4{-2} + 3 H{+} + H2O

NaNO3(aq) + Ba(OH)2(s) = Ba(NO3)2 + NaOH =>
2 NaNO3(aq) + Ba(OH)2(s) = Ba(NO3)2 + 2 NaOH

N2(g) + O2(g) = N2O(g) =>
2 N2(g) + O2(g) = 2 N2O(g)

C2H4 + HBr = CH3 + C2H4Br2 =>
2 C2H4 + 2 HBr = 2 CH3 + C2H4Br2

H2O + BaCl2 = BaCl2*H2O =>
H2O + BaCl2 = BaCl2*H2O

KI + HClO = KCl + HI + O2 =>
2 KI + 2 HClO = 2 KCl + 2 HI + O2

Li(OH) + Ba = Ba(OH)2 + Li =>
2 Li(OH) + Ba = Ba(OH)2 + 2 Li

Cu(CH3CO2)2*H2O + Zn = Cu + Zn(CH3CO2)2*H2O =>
Cu(CH3CO2)2*H2O + Zn = Cu + Zn(CH3CO2)2*H2O

As2O3 + KNO3 + H2SO4 = K2SO4 + NO + As2(SO4)5 + H2O =>
3 As2O3 + 4 KNO3 + 17 H2SO4 = 2 K2SO4 + 4 NO + 3 As2(SO4)5 + 17 H2O

CaCo3NaCl = NaCo3CaCl =>
CaCo3NaCl = NaCo3CaCl

Co + O2 + H2O = Co(OH)3 =>
4 Co + 3 O2 + 6 H2O = 4 Co(OH)3

AI + O4 = AIO8 =>
AI + 2 O4 = AIO8

C6H10 + KMnO4 = C6 + H2O + KOH + MnO2 =>
3 C6H10 + 10 KMnO4 = 3 C6 + 10 H2O + 10 KOH + 10 MnO2

NaCl + NaNO3 = Na2ClNO3 =>
NaCl + NaNO3 = Na2ClNO3

K2Cr2O7 + H2SO4 + K2SO3 + H2O = KCr(SO4)2*12H2O + K2SO4 =>
K2Cr2O7 + 4 H2SO4 + 3 K2SO3 + 20 H2O = 2 KCr(SO4)2*12H2O + 3 K2SO4

Ca + N2 = Ca2N3 =>
4 Ca + 3 N2 = 2 Ca2N3

ZnSO4 + CH3COOH = Zn(O2CCH3)2 + H2SO4 =>
ZnSO4 + 2 CH3COOH = Zn(O2CCH3)2 + H2SO4

NBr3 + Hg2Cl2 = N2Cl3 + Br2Hg =>
4 NBr3 + 3 Hg2Cl2 = 2 N2Cl3 + 6 Br2Hg

FeCl2(s) + O2(g) = Fe3O4(s) + Cl2(g) =>
3 FeCl2(s) + 2 O2(g) = Fe3O4(s) + 3 Cl2(g)

Na2SO4 + Cu = Cu2SO4 + Na =>
Na2SO4 + 2 Cu = Cu2SO4 + 2 Na

C65OOH + O2 = CO2 + H2O =>
4 C65OOH + 257 O2 = 260 CO2 + 2 H2O

CH3Br + Na + C3H7Br = NaBr + C4H10 =>
CH3Br + 2 Na + C3H7Br = 2 NaBr + C4H10

Cl2O3 = Cl2O2 + O2 =>
2 Cl2O3 = 2 Cl2O2 + O2

(NH4)Cl + Hg(C2H3O2) = (NH4)(C2H3O2) + HgCl =>
(NH4)Cl + Hg(C2H3O2) = (NH4)(C2H3O2) + HgCl

NH4OH + LiNO3 = NH4NO3 + LiOH =>
NH4OH + LiNO3 = NH4NO3 + LiOH

BiI3 + KI = [BiI6]{-3} + K{+} =>
BiI3 + 3 KI = [BiI6]{-3} + 3 K{+}

AgNO3(aq) + Zn(s) = ZnNO3(aq) + Ag(s) =>
AgNO3(aq) + Zn(s) = ZnNO3(aq) + Ag(s)

KClO + HCl = KCl + Cl2 + H2O =>
KClO + 2 HCl = KCl + Cl2 + H2O

FeS + O2 + H2O = Fe2O3 + H2SO3 =>
4 FeS + 7 O2 + 4 H2O = 2 Fe2O3 + 4 H2SO3

Al(OH)3 + NaClO4 = Al(ClO4)3 + NaOH =>
Al(OH)3 + 3 NaClO4 = Al(ClO4)3 + 3 NaOH

KMnO4 + C2H5OH = K2CO3 + Mn2O3 + CO2 + H2 =>
6 KMnO4 + 4 C2H5OH = 3 K2CO3 + 3 Mn2O3 + 5 CO2 + 12 H2

C60H95O40N + H2O = CH4 + CO2 + NH3 =>
2 C60H95O40N + 34 H2O = 63 CH4 + 57 CO2 + 2 NH3

NaCr(OH4)4 + H2O2 + NaOH = Na2CrO4 + H2O =>
2 NaCr(OH4)4 + 15 H2O2 + 2 NaOH = 2 Na2CrO4 + 32 H2O

Na2O2 + Na2SO3 + H2O = NaOH + Na2SO4 =>
Na2O2 + Na2SO3 + H2O = 2 NaOH + Na2SO4

NaBrO + HCl = Br2 + NaClO + H2O + NaCl =>
2 NaBrO + 2 HCl = Br2 + NaClO + H2O + NaCl

KCN + Al2(SO4)3 = K2SO4 + Al(CN)3 =>
6 KCN + Al2(SO4)3 = 3 K2SO4 + 2 Al(CN)3

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Breng de vergelijking van een chemische reactie in evenwicht
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