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Chemische vergelijkingen in evenwicht op04/11/24

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Breng de vergelijking van een chemische reactie in evenwicht
C24H42O2 + O2 = CO2 + H2O =>
2 C24H42O2 + 67 O2 = 48 CO2 + 42 H2O

C2H5NS + H2O = H2S + C2H5NO =>
C2H5NS + H2O = H2S + C2H5NO

Ti2(SO4)3 + CuCl2 + H2O = CuCl + TiOSO4 + HCl + H2SO4 =>
Ti2(SO4)3 + 2 CuCl2 + 2 H2O = 2 CuCl + 2 TiOSO4 + 2 HCl + H2SO4

Na2SO4(aq) + H2SO4(aq) = NaHSO4(aq) =>
Na2SO4(aq) + H2SO4(aq) = 2 NaHSO4(aq)

NO3{2-} + I{-} + H{+} = NO + I2 + H2O =>
NO3{2-} + 2 I{-} + 4 H{+} = NO + I2 + 2 H2O

NH3O3 + O2 = NO2 + H2O =>
4 NH3O3 + O2 = 4 NO2 + 6 H2O

Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3

HCOOH + C2H5OH = H2O + HCOOC2H5 =>
HCOOH + C2H5OH = H2O + HCOOC2H5

Fe2(SO4)3 + H2SO4 + H2O2 = Fe(SO4)3 + H2O =>
Fe2(SO4)3 + 3 H2SO4 + 3 H2O2 = 2 Fe(SO4)3 + 6 H2O

Ni(CH3COO)2 = Ni + CH3COO =>
Ni(CH3COO)2 = Ni + 2 CH3COO

Ce(OH)3 + HBr = CeBr3 + H2O =>
Ce(OH)3 + 3 HBr = CeBr3 + 3 H2O

Li3PO4 + H2O = Li3(OH) + HPO4 =>
Li3PO4 + H2O = Li3(OH) + HPO4

Fr2SO4 + Ca(OH)2 = CaSO4 + FrOH =>
Fr2SO4 + Ca(OH)2 = CaSO4 + 2 FrOH

V2(SiO2)7 + W(CrO4)3 + V3P7 + H2O = V3(PO4)7 + H2CrO4 + W2(SiO2)3 + V2(CrO4)7 =>
12 V2(SiO2)7 + 56 W(CrO4)3 + 3 V3P7 + 84 H2O = 3 V3(PO4)7 + 84 H2CrO4 + 28 W2(SiO2)3 + 12 V2(CrO4)7

Na3PO4 + HCl = NaCl + H3PO4 =>
Na3PO4 + 3 HCl = 3 NaCl + H3PO4

Zn + CaO = Ca + ZnO =>
Zn + CaO = Ca + ZnO

V + F2 = VF =>
2 V + F2 = 2 VF

KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O

Pb(NO3)2 + NaI = NaNO3 + I2Pb =>
Pb(NO3)2 + 2 NaI = 2 NaNO3 + I2Pb

Na3 + C2 = Na2C =>
4 Na3 + 3 C2 = 6 Na2C

IO3 + H3O = I + H2O =>
IO3 + 6 H3O = I + 9 H2O

FeCl3 + KI + C6H6 = K(C6H6) + FeI3 + Cl =>
FeCl3 + 3 KI + 3 C6H6 = 3 K(C6H6) + FeI3 + 3 Cl

Al(OH)3 + KOH = K[Al(OH)4] =>
Al(OH)3 + KOH = K[Al(OH)4]

CS2 + N2 = C3N4 + S =>
3 CS2 + 2 N2 = C3N4 + 6 S

AgI + HNO3 = AgNO3 + HI =>
AgI + HNO3 = AgNO3 + HI

Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO

MnS + KMnO4 + H2SO4 = H2O + MnSO4 + KHSO4 =>
5 MnS + 8 KMnO4 + 16 H2SO4 = 12 H2O + 13 MnSO4 + 8 KHSO4

KOH + Cr2O3 + SO2 = K2Cr2O7 + S + H2O =>
4 KOH + 2 Cr2O3 + 3 SO2 = 2 K2Cr2O7 + 3 S + 2 H2O

HCl + NaO = NaCl2 + H2O =>
2 HCl + NaO = NaCl2 + H2O

H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

NaH2PO4 + MgCl2 + NH4OH = MgNH4PO4 + NH4Cl + H2O + NaCl =>
NaH2PO4 + MgCl2 + 2 NH4OH = MgNH4PO4 + NH4Cl + 2 H2O + NaCl

N2 + NO2 + Fe(OH)2 = Fe(NO)3 + H2O =>
N2 + NO2 + Fe(OH)2 = Fe(NO)3 + H2O

H2C2O22H2O + KOH = K2C2O22H2O + H2O =>
H2C2O22H2O + 2 KOH = K2C2O22H2O + 2 H2O

H2O2 + NaF = NaO + HF =>
H2O2 + 2 NaF = 2 NaO + 2 HF

Cl2 + O2 = Cl2O =>
2 Cl2 + O2 = 2 Cl2O

K2(S2O5) + Cl2 + H2O = KH(SO4) + HCl =>
K2(S2O5) + 2 Cl2 + 3 H2O = 2 KH(SO4) + 4 HCl

CoCN + Pt = PtCN + Co =>
CoCN + Pt = PtCN + Co

C12H22O11 + Na2S2O8 = H2O + CO2 + Na2O + S2O =>
C12H22O11 + 4 Na2S2O8 = 11 H2O + 12 CO2 + 4 Na2O + 4 S2O

Cl2 + O2 = Cl2O =>
2 Cl2 + O2 = 2 Cl2O

Fe + CuO = Cu + Fe2O3 =>
2 Fe + 3 CuO = 3 Cu + Fe2O3

K2S + Mn(CH3COO)2 = MnS + K(CH3COO) =>
K2S + Mn(CH3COO)2 = MnS + 2 K(CH3COO)

K + Br2 = K2Br =>
4 K + Br2 = 2 K2Br

Al2S3(s) = Al(s) + S(s) =>
Al2S3(s) = 2 Al(s) + 3 S(s)

C6H8O7 = C6H7O7 + H =>
C6H8O7 = C6H7O7 + H

Ba + ZnCl2 = BaCl2 + Zn =>
Ba + ZnCl2 = BaCl2 + Zn

C6H5NH2 + HCl = C6H5NH2*HCl =>
C6H5NH2 + HCl = C6H5NH2*HCl

AlCl3 + H2O = AlHCl3{+} + OH{-} =>
AlCl3 + H2O = AlHCl3{+} + OH{-}

CuSO4 + Fe(OH)2 = Cu(OH)2 + FeSO4 =>
CuSO4 + Fe(OH)2 = Cu(OH)2 + FeSO4

CuSO4*5H2O + NH3 = Cu2*SO4*(OH)2 + (NH4)2*SO4 + H2O =>
2 CuSO4*5H2O + 2 NH3 = Cu2*SO4*(OH)2 + (NH4)2*SO4 + 8 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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