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Chemische vergelijkingen in evenwicht op08/28/24

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Breng de vergelijking van een chemische reactie in evenwicht
K2S(aq) + HI(aq) = H2S(g) + KI(aq) =>
K2S(aq) + 2 HI(aq) = H2S(g) + 2 KI(aq)

C2H5NO2 + O2 = CO2 + H2O + N2 =>
4 C2H5NO2 + 9 O2 = 8 CO2 + 10 H2O + 2 N2

O2 + CuO = CuO3 =>
O2 + CuO = CuO3

C2H5NO2 + O2 = CO2 + H2O + NO2 =>
4 C2H5NO2 + 13 O2 = 8 CO2 + 10 H2O + 4 NO2

HI(aq) + K2S(aq) = H2S(aq) + IK(aq) =>
2 HI(aq) + K2S(aq) = H2S(aq) + 2 IK(aq)

K2S(aq) + HI(aq) = KI + H2S =>
K2S(aq) + 2 HI(aq) = 2 KI + H2S

C2H5NO2 + O2 = CO2 + H2O + N2 =>
4 C2H5NO2 + 9 O2 = 8 CO2 + 10 H2O + 2 N2

Mg + AgCl = MgCl2 + Ag =>
Mg + 2 AgCl = MgCl2 + 2 Ag

MnO4{-} + S2O32{-} + H{+} = Mn2{+} + S2O42{-} + H2O =>
40 MnO4{-} + 13 S2O32{-} + 60 H{+} = 20 Mn2{+} + 13 S2O42{-} + 30 H2O

C2H5NO2 + O2 = CO2 + H2O + N2 =>
4 C2H5NO2 + 9 O2 = 8 CO2 + 10 H2O + 2 N2

K2S(aq) + HI(aq) = K2I + HS =>
K2S(aq) + HI(aq) = K2I + HS

HI(aq) + K2S(aq) = H2S(aq) + IK(aq) =>
2 HI(aq) + K2S(aq) = H2S(aq) + 2 IK(aq)

K2S(aq) + HI(aq) = KI + H2S =>
K2S(aq) + 2 HI(aq) = 2 KI + H2S

K2S(aq) + HI(aq) = H2S(g) + KI(aq) =>
K2S(aq) + 2 HI(aq) = H2S(g) + 2 KI(aq)

K2S(aq) + HI(aq) = KI + H2S =>
K2S(aq) + 2 HI(aq) = 2 KI + H2S

K2S(aq) + HI(aq) = H2S(g) + KI(aq) =>
K2S(aq) + 2 HI(aq) = H2S(g) + 2 KI(aq)

HI(aq) + K2S(aq) = H2S(aq) + IK(aq) =>
2 HI(aq) + K2S(aq) = H2S(aq) + 2 IK(aq)

K2S(aq) + HI(aq) = H2S(g) + KI(aq) =>
K2S(aq) + 2 HI(aq) = H2S(g) + 2 KI(aq)

HI(aq) + K2S(aq) = H2S(aq) + KI(aq) =>
2 HI(aq) + K2S(aq) = H2S(aq) + 2 KI(aq)

Na2S(aq) + H2SO4(aq) = Na2SO4(aq) + H2S(aq) =>
Na2S(aq) + H2SO4(aq) = Na2SO4(aq) + H2S(aq)

K2S(aq) + HI(aq) = KI + H2S =>
K2S(aq) + 2 HI(aq) = 2 KI + H2S

HI(aq) + K2S(aq) = H2S(aq) + IK(aq) =>
2 HI(aq) + K2S(aq) = H2S(aq) + 2 IK(aq)

K2S(aq) + HI(aq) = KI + H2S =>
K2S(aq) + 2 HI(aq) = 2 KI + H2S

HI(aq) + K2S(aq) = H2S(aq) + IK(aq) =>
2 HI(aq) + K2S(aq) = H2S(aq) + 2 IK(aq)

K2S(aq) + HI(aq) = H2S(g) + KI(aq) =>
K2S(aq) + 2 HI(aq) = H2S(g) + 2 KI(aq)

HI(aq) + K2S(aq) = H2S(aq) + IK(aq) =>
2 HI(aq) + K2S(aq) = H2S(aq) + 2 IK(aq)

K2S(aq) + HI(aq) = KI + H2S =>
K2S(aq) + 2 HI(aq) = 2 KI + H2S

K2S(aq) + HI(aq) = K2I + HS =>
K2S(aq) + HI(aq) = K2I + HS

K2S(aq) + HI(aq) = H2S(g) + KI(aq) =>
K2S(aq) + 2 HI(aq) = H2S(g) + 2 KI(aq)

K2S(aq) + HI(aq) = KI + H2S =>
K2S(aq) + 2 HI(aq) = 2 KI + H2S

(C2H5)3 + H2O = CO2 + H3O =>
(C2H5)3 + 51 H2O = 6 CO2 + 39 H3O

HI(aq) + K2S(aq) = H2S(aq) + KI(aq) =>
2 HI(aq) + K2S(aq) = H2S(aq) + 2 KI(aq)

K2S(aq) + HI(aq) = KI + H2S =>
K2S(aq) + 2 HI(aq) = 2 KI + H2S

C2H5NO2 + O2 = CO2 + H2O + N2 =>
4 C2H5NO2 + 9 O2 = 8 CO2 + 10 H2O + 2 N2

Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O

C2H5NO2 + O2 = CO2 + H2O + N2 =>
4 C2H5NO2 + 9 O2 = 8 CO2 + 10 H2O + 2 N2

CH4(S) + O2(S) = CO2(S) + H2O(S) =>
CH4(S) + 2 O2(S) = CO2(S) + 2 H2O(S)

C2H5NO2 + O2 = CO2 + H2O + N2 =>
4 C2H5NO2 + 9 O2 = 8 CO2 + 10 H2O + 2 N2

C3H7OH + HNO3 = CO2 + H2O + NO2 =>
C3H7OH + 18 HNO3 = 3 CO2 + 13 H2O + 18 NO2

Pb(CH3COO)2 + NaOH = NaCH3COO + Pb(OH)2 =>
Pb(CH3COO)2 + 2 NaOH = 2 NaCH3COO + Pb(OH)2

C3H7ONa + HCl = C3H6 + NaCl + H2O =>
C3H7ONa + HCl = C3H6 + NaCl + H2O

Li + HNO3 = Li(NO3) + N2O + H2O =>
8 Li + 10 HNO3 = 8 Li(NO3) + N2O + 5 H2O

Ca + Zn(OH)2 = Ca(OH)2 + Zn =>
Ca + Zn(OH)2 = Ca(OH)2 + Zn

C2H5NO2 + O2 = CO2 + H2O + N2 =>
4 C2H5NO2 + 9 O2 = 8 CO2 + 10 H2O + 2 N2

C + NH4OH + HCl + H2SO4 + H2 = C28H32ClN3S + O2 =>
56 C + 6 NH4OH + 2 HCl + 2 H2SO4 + 14 H2 = 2 C28H32ClN3S + 7 O2

C4H6O4 + O2 = CO2 + H2O =>
2 C4H6O4 + 7 O2 = 8 CO2 + 6 H2O

NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O

Pb(CH3COO)2 + NaOH = Na(CH3COO) + Pb(OH)2 =>
Pb(CH3COO)2 + 2 NaOH = 2 Na(CH3COO) + Pb(OH)2

KMnO4 + H2C2O4 + H2SO4 = CO2 + MnSO4 + H2O + K2SO4 =>
2 KMnO4 + 5 H2C2O4 + 3 H2SO4 = 10 CO2 + 2 MnSO4 + 8 H2O + K2SO4

C9H11O3N + O2 = CO2 + H2O + HNO3 =>
2 C9H11O3N + 23 O2 = 18 CO2 + 10 H2O + 2 HNO3

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Breng de vergelijking van een chemische reactie in evenwicht
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