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Chemische vergelijkingen in evenwicht op01/14/25

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Breng de vergelijking van een chemische reactie in evenwicht
CuCl2 = Cl2 + Cu =>
CuCl2 = Cl2 + Cu

Sn + NaHO = Na2SnO2 + H2 =>
Sn + 2 NaHO = Na2SnO2 + H2

Ca + O2 + CO2 = CaCO3 =>
2 Ca + O2 + 2 CO2 = 2 CaCO3

NaHCO3(aq) + C6H8O7(aq) = H2O(l) + CO2(g) + Na3C6H5O7 =>
3 NaHCO3(aq) + C6H8O7(aq) = 3 H2O(l) + 3 CO2(g) + Na3C6H5O7

Fe2(SO4)3 + BaI2 = FeI3 + BaSO4 =>
Fe2(SO4)3 + 3 BaI2 = 2 FeI3 + 3 BaSO4

Sr(OH)2 + (NH4)2S = NH3 + HOH + SrS =>
Sr(OH)2 + (NH4)2S = 2 NH3 + 2 HOH + SrS

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

Na2Co3(aq) + Ca(OH)2 = CaCo3 + NaOH(aq) =>
Na2Co3(aq) + Ca(OH)2 = CaCo3 + 2 NaOH(aq)

Na2CrO7 + Na2SO3 + H2SO4 = Cr2(SO4)3 + Na2SO4 + H2O =>
2 Na2CrO7 + 9 Na2SO3 + 5 H2SO4 = Cr2(SO4)3 + 11 Na2SO4 + 5 H2O

C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O

C12H26 + O2 = CO + H2O =>
2 C12H26 + 25 O2 = 24 CO + 26 H2O

C3H6(g) + NH3(g) + O2(g) = C3H3N(g) + H2O(g) =>
2 C3H6(g) + 2 NH3(g) + 3 O2(g) = 2 C3H3N(g) + 6 H2O(g)

CuCl3*3H2O = CuCl3 + H2O =>
CuCl3*3H2O = CuCl3 + 3 H2O

H2SO4 + H4Na2O6W + Zn = WO2 + ZnSO4 + H2O + Na =>
2 H2SO4 + H4Na2O6W + 2 Zn = WO2 + 2 ZnSO4 + 4 H2O + 2 Na

Br2 + Kl = Br2Kl2 =>
Br2 + 2 Kl = Br2Kl2

H2SO4 + Na = H2 + Na2SO4 =>
H2SO4 + 2 Na = H2 + Na2SO4

AuCl3 + H2O + AsO = HCl + As2O5 + Au =>
2 AuCl3 + 3 H2O + 2 AsO = 6 HCl + As2O5 + 2 Au

Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2

CaO + PON + AlN = Ca3Al2P3N3O9 + Ca3N2 =>
6 CaO + 3 PON + 2 AlN = Ca3Al2P3N3O9 + Ca3N2

(CH3(CH2)2(CH3)) + O2 = H2O + CO2 =>
2(CH3(CH2)2(CH3)) + 13 O2 = 10 H2O + 8 CO2

CuSO4(aq) + MgCl2(aq) = MgSO4 + CuCl2 =>
CuSO4(aq) + MgCl2(aq) = MgSO4 + CuCl2

(NH4)2SO3 = NH4 + SO3 =>
(NH4)2SO3 = 2 NH4 + SO3

C6H12O6 + O2 = H2CO3 =>
C6H12O6 + 6 O2 = 6 H2CO3

Ca(OH)2 + HI = Ca(I)2 + H2O =>
Ca(OH)2 + 2 HI = Ca(I)2 + 2 H2O

CuSO4 + Mg = Cu + MgO + MgS =>
CuSO4 + 5 Mg = Cu + 4 MgO + MgS

Al + WO3 = Al2O3 + W =>
2 Al + WO3 = Al2O3 + W

PH3 + KMnO4 + H2SO4 = KHSO4 + MnSO4 + H3PO4 + H2O =>
5 PH3 + 8 KMnO4 + 16 H2SO4 = 8 KHSO4 + 8 MnSO4 + 5 H3PO4 + 12 H2O

Al + HNO3 = Al3N3O9 + N2O + H2O =>
24 Al + 30 HNO3 = 8 Al3N3O9 + 3 N2O + 15 H2O

CuO + CO2 + H2O = (CuOH)2CO3 =>
2 CuO + CO2 + H2O = (CuOH)2CO3

NaCH3COO + HCl = NaCl + CH3COOH =>
NaCH3COO + HCl = NaCl + CH3COOH

NH4Cl(aq) + Pb(NO3)2 = PbCl2 + NH4NO3 =>
2 NH4Cl(aq) + Pb(NO3)2 = PbCl2 + 2 NH4NO3

H2CO3 + H(OH)3 = H2(CO3)3 + H2O =>
3 H2CO3 + 2 H(OH)3 = H2(CO3)3 + 6 H2O

CaH2 + CO2 = CH4 + CaCO3 =>
2 CaH2 + 3 CO2 = CH4 + 2 CaCO3

C12H22O11 = C12O11 + H22 =>
C12H22O11 = C12O11 + H22

OH + Mg = MgOH =>
OH + Mg = MgOH

NH4NO3 + LiCl = NH4Li + NO3Cl =>
NH4NO3 + LiCl = NH4Li + NO3Cl

KClO3 + H2C2O4 + H2SO4 = HCl + CO2 + K2SO4 + H2O =>
2 KClO3 + 6 H2C2O4 + H2SO4 = 2 HCl + 12 CO2 + K2SO4 + 6 H2O

H2O + PbSO4 = H2O4 + PbS =>
4 H2O + 3 PbSO4 = 4 H2O4 + 3 PbS

O + NH3 = H2O + NO =>
5 O + 2 NH3 = 3 H2O + 2 NO

HN2O2 + KMnO4 + H2SO4 = MnSO4 + HN2O3 + K2SO4 + H2O =>
5 HN2O2 + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + 5 HN2O3 + K2SO4 + 3 H2O

C2H6 + F2 = C2H3F3 + HF =>
C2H6 + 3 F2 = C2H3F3 + 3 HF

Fe + HNO3 = Fe(NO3)2 + NO2 + H2O =>
Fe + 4 HNO3 = Fe(NO3)2 + 2 NO2 + 2 H2O

Fe(OH)(NO3)2 + KOH = KNO3 + Fe(OH)3 =>
Fe(OH)(NO3)2 + 2 KOH = 2 KNO3 + Fe(OH)3

MnO2 + KCl + HNO3 = Cl2 + MnCl2 + KNO3 + H2O =>
MnO2 + 4 KCl + 4 HNO3 = Cl2 + MnCl2 + 4 KNO3 + 2 H2O

MoS2 + NiS = MoNi + Ni3S4 =>
MoS2 + 10 NiS = MoNi + 3 Ni3S4

(NH4)2SO3 + HCl = NH4HCl + SO3 =>
(NH4)2SO3 + 2 HCl = 2 NH4HCl + SO3

S2O3{2-} + AgNO3 = Ag2S2O3 + NO3{-} =>
S2O3{2-} + 2 AgNO3 = Ag2S2O3 + 2 NO3{-}

ZnSO4 + BaCI2 = ZnCI2 + BaSO4 =>
ZnSO4 + BaCI2 = ZnCI2 + BaSO4

C2O4{-2} + MnO2 + H{+} = CO2 + Mn{+2} + H2O =>
C2O4{-2} + MnO2 + 4 H{+} = 2 CO2 + Mn{+2} + 2 H2O

SnCl2 + KBiO3 + HCl = SnCl4 + BiCl3 + KCl + H2O =>
SnCl2 + KBiO3 + 6 HCl = SnCl4 + BiCl3 + KCl + 3 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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