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Chemische vergelijkingen in evenwicht op12/26/24

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Breng de vergelijking van een chemische reactie in evenwicht
Rb + N2 = RbN =>
2 Rb + N2 = 2 RbN

AgNO2 + KBr = AgBr + KNO2 =>
AgNO2 + KBr = AgBr + KNO2

KBr + (AgNO3) = AgBr + (KNO3) =>
KBr + (AgNO3) = AgBr + (KNO3)

C + Cl = Cl4C8 =>
8 C + 4 Cl = Cl4C8

C5H8 + O2 = C5H8O3 =>
2 C5H8 + 3 O2 = 2 C5H8O3

Br + Ga = BrGa =>
Br + Ga = BrGa

Zn + NaOH + H2SO4 = Na2S04 + NaZnO2 + H2O =>
26 Zn + 32 NaOH + 12 H2SO4 = 3 Na2S04 + 26 NaZnO2 + 28 H2O

Cr + HBr = CrBr + H2 =>
2 Cr + 2 HBr = 2 CrBr + H2

KMnO4(ac) + H2SO4(ac) + KI(ac) = MnSO4(ac) + I2(ac) + K2SO4(ac) + H2O(l) =>
2 KMnO4(ac) + 8 H2SO4(ac) + 10 KI(ac) = 2 MnSO4(ac) + 5 I2(ac) + 6 K2SO4(ac) + 8 H2O(l)

FeO + H2O = Fe(OH)3 + H2 =>
2 FeO + 4 H2O = 2 Fe(OH)3 + H2

HClO4 + HCl = HClO3 =>
3 HClO4 + HCl = 4 HClO3

H2CO3 + LiOH = H2O + LiHCO3 =>
H2CO3 + LiOH = H2O + LiHCO3

O2N + H2O = HO3N + NO =>
3 O2N + H2O = 2 HO3N + NO

Li2 + H2O = LiOH + H2 =>
Li2 + 2 H2O = 2 LiOH + H2

NaOH + HNH2SO3 = NaH2SO3 + H2NO =>
NaOH + HNH2SO3 = NaH2SO3 + H2NO

HCl + Na2WO4 + SnCl2 = W2O5 + SnCl4 + H2O + NaCl =>
6 HCl + 2 Na2WO4 + SnCl2 = W2O5 + SnCl4 + 3 H2O + 4 NaCl

Zn(s) + Fe(NO3)3(aq) = Zn(NO3)3(aq) + Fe(s) =>
Zn(s) + Fe(NO3)3(aq) = Zn(NO3)3(aq) + Fe(s)

C2H4 + O5 = CO2 + H2O =>
5 C2H4 + 6 O5 = 10 CO2 + 10 H2O

Na2CO3 + Ca(OH)2 = NaOH + CaCO3 =>
Na2CO3 + Ca(OH)2 = 2 NaOH + CaCO3

C2H2O4 = CH2O2 + CO2 =>
C2H2O4 = CH2O2 + CO2

Na2CO3 + Ca(OH)2 = NaOH + CaCO3 =>
Na2CO3 + Ca(OH)2 = 2 NaOH + CaCO3

NaF + O2 = NaO + F2 =>
2 NaF + O2 = 2 NaO + F2

Cu2S(cr) + HNO3(aq) = Cu(NO3)2(aq) + CuSO4(aq) + NO2(g) + H2O =>
Cu2S(cr) + 12 HNO3(aq) = Cu(NO3)2(aq) + CuSO4(aq) + 10 NO2(g) + 6 H2O

HF + ZnO = ZnF2 + H2O =>
2 HF + ZnO = ZnF2 + H2O

TiO2 + KHF2 = K2TiF6 + KF + H2O =>
TiO2 + 4 KHF2 = K2TiF6 + 2 KF + 2 H2O

BaCI + H2SO4 = BaSO4 + CIH2 =>
BaCI + H2SO4 = BaSO4 + CIH2

C + H2O = CH4 + CO2 =>
2 C + 2 H2O = CH4 + CO2

FeI2(aq) + Cl2(aq) = FeCl3(aq) + I1(aq) =>
2 FeI2(aq) + 3 Cl2(aq) = 2 FeCl3(aq) + 4 I1(aq)

C3H403 + O2 = CO2 + H2O =>
4 C3H403 + 415 O2 = 12 CO2 + 806 H2O

CaBr2 + Pb(NO3)2 = Ca(NO3)2 + PbBr2 =>
CaBr2 + Pb(NO3)2 = Ca(NO3)2 + PbBr2

Na2S2O3 + CaO = CaS + Na2SO4 =>
Na2S2O3 + CaO = CaS + Na2SO4

Cu(NO3)2 + NaCl + NaOH = Cu2O + H2O + Na2Cl + NO3 =>
2 Cu(NO3)2 + 2 NaCl + 2 NaOH = Cu2O + H2O + 2 Na2Cl + 4 NO3

C6H12O11 + O2 = CO2 + H2O =>
2 C6H12O11 + 7 O2 = 12 CO2 + 12 H2O

CoCl2 + HCl = H2CoCl4 =>
CoCl2 + 2 HCl = H2CoCl4

H2O + N2H4 = NH3 + OH =>
2 H2O + N2H4 = 2 NH3 + 2 OH

Fe(CN)4{4-} + MnO4{-} + H{+} = CO2 + NO3{-} + Fe{3+} + Mn{2+} + H2O =>
5 Fe(CN)4{4-} + 43 MnO4{-} + 144 H{+} = 20 CO2 + 20 NO3{-} + 5 Fe{3+} + 43 Mn{2+} + 72 H2O

Ni{2+} + NH4OH = Ni(NH3){2+} + H2O =>
Ni{2+} + NH4OH = Ni(NH3){2+} + H2O

LiBr + NH4Cl = LiCl + NH4Br =>
LiBr + NH4Cl = LiCl + NH4Br

H2SO4 = H2O + O2 + SO2 =>
2 H2SO4 = 2 H2O + O2 + 2 SO2

Na2CO3 + Ca3P2 = CaCO3 + Na3P =>
3 Na2CO3 + Ca3P2 = 3 CaCO3 + 2 Na3P

KNO3 + CH2O = CO2 + H2O + N2 + K2O =>
4 KNO3 + 5 CH2O = 5 CO2 + 5 H2O + 2 N2 + 2 K2O

CrI3 + Cl2 + H2O = CrO4{2-} + IO4{-} + Cl{-} + H{+} =>
2 CrI3 + 27 Cl2 + 32 H2O = 2 CrO4{2-} + 6 IO4{-} + 54 Cl{-} + 64 H{+}

CuBr2 + NH3 = CuN + Br2H3 =>
CuBr2 + NH3 = CuN + Br2H3

HNO3 + NiOH2 = NiNO3 + H3O =>
HNO3 + NiOH2 = NiNO3 + H3O

(NH4)2SO4 + KOH = K2SO4 + NH3 + H2O =>
(NH4)2SO4 + 2 KOH = K2SO4 + 2 NH3 + 2 H2O

Fe(NO3)3 + K3Fe(CN)6 = Fe2(CN)6 + K3(NO3)3 =>
Fe(NO3)3 + K3Fe(CN)6 = Fe2(CN)6 + K3(NO3)3

Ba(NO3)2(aq) + CaCl2(s) = BaCl2(aq) + Ca(NO3)2(aq) =>
Ba(NO3)2(aq) + CaCl2(s) = BaCl2(aq) + Ca(NO3)2(aq)

CuBr2 + NH3 = CuN + Br2H3 =>
CuBr2 + NH3 = CuN + Br2H3

P2O5 = P + O =>
P2O5 = 2 P + 5 O

CuBr2 + NH3 = CuN + Br2H3 =>
CuBr2 + NH3 = CuN + Br2H3

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Breng de vergelijking van een chemische reactie in evenwicht
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