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Chemische vergelijkingen in evenwicht op03/17/25

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Breng de vergelijking van een chemische reactie in evenwicht
FeCl3(aq) + NaOH(aq) = Fe(OH)3(s) + NaCl(aq) =>
FeCl3(aq) + 3 NaOH(aq) = Fe(OH)3(s) + 3 NaCl(aq)

FeCl2 + KMnO4 = Fe(MnO4)2 + KCl =>
FeCl2 + 2 KMnO4 = Fe(MnO4)2 + 2 KCl

SnSO4 = SnSO3 + O2 =>
2 SnSO4 = 2 SnSO3 + O2

Ga2O3 + HNO3 = Ga(NO3)3 + H2O =>
Ga2O3 + 6 HNO3 = 2 Ga(NO3)3 + 3 H2O

Au(NO3)2 = Au + NO2 + O2 =>
Au(NO3)2 = Au + 2 NO2 + O2

KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2

Al + HCI = AlCI + H2 =>
2 Al + 2 HCI = 2 AlCI + H2

Fe(s) + O2(aq) = Fe2O3(s) =>
4 Fe(s) + 3 O2(aq) = 2 Fe2O3(s)

N + H2O = NH4NO2 =>
2 N + 2 H2O = NH4NO2

C2H5OH + C7H6O3 = C15H14O3 + H2O =>
14 C2H5OH + 11 C7H6O3 = 7 C15H14O3 + 26 H2O

NaClO3 = Na + ClO3 =>
NaClO3 = Na + ClO3

C3H8 + NO2 = C3H7NO2 + H2 =>
2 C3H8 + 2 NO2 = 2 C3H7NO2 + H2

Ba + H2O = BaO + H2 =>
Ba + H2O = BaO + H2

NaBH4 + B10H14 = NaB11H14 + H2 =>
NaBH4 + B10H14 = NaB11H14 + 2 H2

C7H8 + HNO3 = C7H5N3O6 + H2O =>
C7H8 + 3 HNO3 = C7H5N3O6 + 3 H2O

C6H10O + NaBH4 + H2O = C6H11O + NaB(OH)4 =>
8 C6H10O + NaBH4 + 4 H2O = 8 C6H11O + NaB(OH)4

C6H12O6 + CO2 = C4H6O4 + H2O =>
7 C6H12O6 + 6 CO2 = 12 C4H6O4 + 6 H2O

NaClO3 = NaCl + O3 =>
NaClO3 = NaCl + O3

Ca(s) + FeCl3(aq) = CaCl2 + Fe =>
3 Ca(s) + 2 FeCl3(aq) = 3 CaCl2 + 2 Fe

Ba + H2O = BaO + H2 =>
Ba + H2O = BaO + H2

HI + Mg(HCO3)2 = MgI2 + H2O + CO2 =>
2 HI + Mg(HCO3)2 = MgI2 + 2 H2O + 2 CO2

NO3{-} + H{+} + Fe{2+} = NO + Fe{3+} + H2O =>
NO3{-} + 4 H{+} + 3 Fe{2+} = NO + 3 Fe{3+} + 2 H2O

Sn(NO3)2 + Mn = Sn + Mn(NO3)2 =>
Sn(NO3)2 + Mn = Sn + Mn(NO3)2

Ca3P2(s) + H2O(l) = PH3(g) + Ca(OH)2(aq) =>
Ca3P2(s) + 6 H2O(l) = 2 PH3(g) + 3 Ca(OH)2(aq)

Cr2(SO4)3 + NaOH = Cr2(OH)6 + Na2SO4 =>
Cr2(SO4)3 + 6 NaOH = Cr2(OH)6 + 3 Na2SO4

CuO + H2SO4 + H2O = [Cu(H2O)4]SO4 =>
CuO + H2SO4 + 3 H2O = [Cu(H2O)4]SO4

NaClO3 = NaCl + O =>
NaClO3 = NaCl + 3 O

C4H10 + O2 = CO4 + H2O =>
2 C4H10 + 21 O2 = 8 CO4 + 10 H2O

ClO4 + H3O = Cl2 + H2O =>
2 ClO4 + 16 H3O = Cl2 + 24 H2O

Be(OH)2 + K2O = K2BeO2 + H2O =>
Be(OH)2 + K2O = K2BeO2 + H2O

C6H10O + NaBH4 + H2O = C6H11O + NaB(OH)4 =>
8 C6H10O + NaBH4 + 4 H2O = 8 C6H11O + NaB(OH)4

NH3 + SO2 = N2 + S + H2O =>
4 NH3 + 3 SO2 = 2 N2 + 3 S + 6 H2O

K2O + H2O = KO2H + H2 =>
K2O + 3 H2O = 2 KO2H + 2 H2

Na2C2O4 + Ag(NO3) = Ag2(C2O4) + Na(NO3) =>
Na2C2O4 + 2 Ag(NO3) = Ag2(C2O4) + 2 Na(NO3)

C4H6O6 + NaOH = Na2C4H4O6 + H2O =>
C4H6O6 + 2 NaOH = Na2C4H4O6 + 2 H2O

P2S5 + HCl + H2O = H2S + POCl3 =>
P2S5 + 6 HCl + 2 H2O = 5 H2S + 2 POCl3

C5H9NO2 + O2 = CO2 + HNO3 + H2O =>
2 C5H9NO2 + 15 O2 = 10 CO2 + 2 HNO3 + 8 H2O

S + Ca(OH)2 = CaS + H2O + SO3 =>
4 S + 3 Ca(OH)2 = 3 CaS + 3 H2O + SO3

Al + (O2) = AlO2 =>
Al + (O2) = AlO2

CH3NH2 + KNO2 + HCl = CH3OH + N2 + KCl + H2O =>
CH3NH2 + KNO2 + HCl = CH3OH + N2 + KCl + H2O

Na2S2O8 + C6H6 + H2O = CO2 + NaHSO4 =>
15 Na2S2O8 + C6H6 + 12 H2O = 6 CO2 + 30 NaHSO4

Fe{+5} + I{-} = Fe + I2 =>
2 Fe{+5} + 10 I{-} = 2 Fe + 5 I2

Ag2SO4 + K3PO4 = Ag + PO4 + K2SO4 =>
3 Ag2SO4 + 2 K3PO4 = 6 Ag + 2 PO4 + 3 K2SO4

U3O8 + HNO3 = UO2(NO3)2 + H2O + N =>
5 U3O8 + 32 HNO3 = 15 UO2(NO3)2 + 16 H2O + 2 N

FeSO4 + K2C2O4 = FeC2O4 + K2SO4 =>
FeSO4 + K2C2O4 = FeC2O4 + K2SO4

Mg2P2O7 = Mg + P2O5 + O2 =>
Mg2P2O7 = 2 Mg + P2O5 + O2

CuCl2(aq) + Na2PO4(aq) = CuPO4(aq) + NaCl(aq) =>
CuCl2(aq) + Na2PO4(aq) = CuPO4(aq) + 2 NaCl(aq)

KOH + COCl2 + KClO3 = CO2O3 + KCl + H2O =>
2 KOH + COCl2 + KClO3 = CO2O3 + 3 KCl + H2O

SPO4 + H2O = H3PO4 + S2O3 =>
2 SPO4 + 3 H2O = 2 H3PO4 + S2O3

SICl4 + H2O = H4SIO4 + HCl =>
SICl4 + 4 H2O = H4SIO4 + 4 HCl

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Breng de vergelijking van een chemische reactie in evenwicht
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