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Chemische vergelijkingen in evenwicht op12/19/24

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Breng de vergelijking van een chemische reactie in evenwicht
CH4 + Cl2 = CH3Cl + HCl =>
CH4 + Cl2 = CH3Cl + HCl

N2H4 + HCl = (N2H5)Cl =>
N2H4 + HCl = (N2H5)Cl

HAuCl4 + Mg = Au + MgCl2 + H2 =>
2 HAuCl4 + 4 Mg = 2 Au + 4 MgCl2 + H2

(NH4)3PO4 + CaCl2 = (NH4)Cl + Ca3(PO4)2 =>
2(NH4)3PO4 + 3 CaCl2 = 6(NH4)Cl + Ca3(PO4)2

Cs2O + H2O = CsO + H =>
Cs2O + H2O = 2 CsO + 2 H

Cu(OH)2 + NaHS = CuS + NaOH + H2O =>
Cu(OH)2 + NaHS = CuS + NaOH + H2O

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

HCl + Fe2O3 + Fe = FeCl2 + H2O =>
6 HCl + Fe2O3 + Fe = 3 FeCl2 + 3 H2O

AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3

NaNH2 + CrCl3 + H = Cr(NH3)6Cl3 + Na =>
6 NaNH2 + CrCl3 + 6 H = Cr(NH3)6Cl3 + 6 Na

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

C13H26 + O2 = CO2 + H2O =>
2 C13H26 + 39 O2 = 26 CO2 + 26 H2O

MgCO3 + HCl = MgCl2 + H2O + CO2 =>
MgCO3 + 2 HCl = MgCl2 + H2O + CO2

N2O5 = N2 + O2 =>
2 N2O5 = 2 N2 + 5 O2

NaN3 + Fe2O2 = Na2O + Fe + N2 =>
4 NaN3 + Fe2O2 = 2 Na2O + 2 Fe + 6 N2

Mg(N3)2 + H2O = Mg(OH)2 + HN3 =>
Mg(N3)2 + 2 H2O = Mg(OH)2 + 2 HN3

Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O

SO3 + KOH = HK + SO4 =>
SO3 + KOH = HK + SO4

NaCrO4 + CuCl2 = NaCl + Cu2 + CrO4 =>
4 NaCrO4 + 2 CuCl2 = 4 NaCl + Cu2 + 4 CrO4

Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O

HCOOCH2CH3 + NaOH = HCOONa + CH3CH2OH =>
HCOOCH2CH3 + NaOH = HCOONa + CH3CH2OH

Ag + H2Br = AgBr + H2 =>
Ag + H2Br = AgBr + H2

Pb + PbO2 + H2SO4 = PbSO4 + H2O =>
Pb + PbO2 + 2 H2SO4 = 2 PbSO4 + 2 H2O

NaF + H2SO4 = Na2SO4 + HF =>
2 NaF + H2SO4 = Na2SO4 + 2 HF

CH = C2H2 =>
2 CH = C2H2

Br2 + C + H2 = Br2C2H2 =>
Br2 + 2 C + H2 = Br2C2H2

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

C3H7MgBr + C2H4O + H2O = C5H11OH + MgOHBr =>
C3H7MgBr + C2H4O + H2O = C5H11OH + MgOHBr

Sb + H2O = Sb2O3 + H2 =>
2 Sb + 3 H2O = Sb2O3 + 3 H2

HPO4{2-} + H{+}(aq) = H3PO4(aq) =>
HPO4{2-} + 2 H{+}(aq) = H3PO4(aq)

N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O

[Ni(NH3)6]Cl2 + NaOH = [Ni(NH3)6](OH)2 + NaCl =>
[Ni(NH3)6]Cl2 + 2 NaOH = [Ni(NH3)6](OH)2 + 2 NaCl

Na2S + AgNo3 = NaNo3 + Ag2S =>
Na2S + 2 AgNo3 = 2 NaNo3 + Ag2S

H2 + SO2 = H2S + H2O =>
3 H2 + SO2 = H2S + 2 H2O

Mg2V2O7 + C3H8 = C3H6 + H2O + MgV2O4 + MgO =>
Mg2V2O7 + 2 C3H8 = 2 C3H6 + 2 H2O + MgV2O4 + MgO

CaO + HOH = Ca(OH)2 =>
CaO + HOH = Ca(OH)2

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

Na2SO4 + NaOH = Na2SO4NaOH =>
Na2SO4 + NaOH = Na2SO4NaOH

Sr + O2 = SrO2 =>
Sr + O2 = SrO2

CH3COCH3 + NH2NH2 = CH3C(N)(NH2)CH3 + H2O =>
CH3COCH3 + NH2NH2 = CH3C(N)(NH2)CH3 + H2O

Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2

O2 + Li2 = Li2O =>
O2 + 2 Li2 = 2 Li2O

KOH + AlCl3 = KCl + Al(OH)3 =>
3 KOH + AlCl3 = 3 KCl + Al(OH)3

Fe2O3 + Cl2O5 = Fe(ClO3)3 =>
Fe2O3 + 3 Cl2O5 = 2 Fe(ClO3)3

Pb(NO3)2(aq) + KI(aq) = KNO3(aq) + PbI2(s) =>
Pb(NO3)2(aq) + 2 KI(aq) = 2 KNO3(aq) + PbI2(s)

NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O

HI + NaIO + HCl = NaCl + I2 + H2O =>
HI + NaIO + HCl = NaCl + I2 + H2O

Al(OH)3NaOH = Al(OH)(OH)3Na =>
Al(OH)3NaOH = Al(OH)(OH)3Na

Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4

(NH4)3N + Cr(CrO4)2 = (NH4)2CrO4 + Cr3N4 =>
4(NH4)3N + 3 Cr(CrO4)2 = 6(NH4)2CrO4 + Cr3N4

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Breng de vergelijking van een chemische reactie in evenwicht
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