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Chemische vergelijkingen in evenwicht op01/13/25

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Breng de vergelijking van een chemische reactie in evenwicht
Cr2O7 + Ba + H2O = BaCrO4 + H3O =>
Cr2O7 + 2 Ba + 3 H2O = 2 BaCrO4 + 2 H3O

K2SO4 + Fe(NO3)3 = Fe2(SO4)3 + KNO3 =>
3 K2SO4 + 2 Fe(NO3)3 = Fe2(SO4)3 + 6 KNO3

Fe2O3 + MoO3 + N2 + H2 = Fe2Mo3N + H2O =>
2 Fe2O3 + 6 MoO3 + N2 + 24 H2 = 2 Fe2Mo3N + 24 H2O

Cl3Au + SnCl2 = SnCl4 + Au =>
2 Cl3Au + 3 SnCl2 = 3 SnCl4 + 2 Au

CH3OCH2CH3 + HBr = CH3BrCH2CH3 + OH =>
CH3OCH2CH3 + HBr = CH3BrCH2CH3 + OH

C6H5(CH3)2 + KMnO4 + H2SO4 = C6H4(COOH)2 + MnSO4 + K2SO4 + H2O =>
10 C6H5(CH3)2 + 26 KMnO4 + 39 H2SO4 = 10 C6H4(COOH)2 + 26 MnSO4 + 13 K2SO4 + 64 H2O

LiF + Cl = LiCl + F =>
LiF + Cl = LiCl + F

C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O

I2 + HNO3 = HIO3 + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3 + 10 NO2 + 4 H2O

CH3CONa + HNO3 = NaNO2 + CH3COOH =>
CH3CONa + HNO3 = NaNO2 + CH3COOH

AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2

Fe(NO3)3 + Na3PO4 = Fe(PO4) + NaNO3 =>
Fe(NO3)3 + Na3PO4 = Fe(PO4) + 3 NaNO3

HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7

C4H7N3O2 + O2 = CO2 + H2O + N2 =>
4 C4H7N3O2 + 19 O2 = 16 CO2 + 14 H2O + 6 N2

Na2S2O3 + Ca(ClO)2 + NaOH = CaCl2 + Na2SO4 + H2O =>
Na2S2O3 + 2 Ca(ClO)2 + 2 NaOH = 2 CaCl2 + 2 Na2SO4 + H2O

As2S3 + NO3{-} + OH{-} = AsO4{3-} + SO4{2-} + NO + H2O =>
3 As2S3 + 28 NO3{-} + 8 OH{-} = 6 AsO4{3-} + 9 SO4{2-} + 28 NO + 4 H2O

Ba3N2 + AlP = Ba3P2 + AlN =>
Ba3N2 + 2 AlP = Ba3P2 + 2 AlN

Zn + H2SO4 + H2O = ZnSO4(H2O)7 + H2 =>
Zn + H2SO4 + 7 H2O = ZnSO4(H2O)7 + H2

NaOH{-} + CaNO3 = NaNO3 + CaOH{-} =>
NaOH{-} + CaNO3 = NaNO3 + CaOH{-}

Na2S2O3 + Ca(ClO)2 + NaOH = CaCl2 + Na2SO4 + H2O =>
Na2S2O3 + 2 Ca(ClO)2 + 2 NaOH = 2 CaCl2 + 2 Na2SO4 + H2O

CH3COCH3 + O{-} = CH3CO{+} + CH3O{-} + e =>
CH3COCH3 + O{-} = CH3CO{+} + CH3O{-} + e

Al + H2O = Al(OH)3 + H2 =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2

AlC9H21O3 + H2O = Al(OH)3 + C3H8O =>
AlC9H21O3 + 3 H2O = Al(OH)3 + 3 C3H8O

Fe2O3 + CO = Fe + (CO3)3 =>
2 Fe2O3 + 3 CO = 4 Fe + (CO3)3

Na2S2O3 + Ca(ClO)2 + NaOH = CaCl2 + Na2SO4 + H2O =>
Na2S2O3 + 2 Ca(ClO)2 + 2 NaOH = 2 CaCl2 + 2 Na2SO4 + H2O

K2SO3 + FeCl3 + H2O = FeCl2 + K2SO4 + HCl =>
K2SO3 + 2 FeCl3 + H2O = 2 FeCl2 + K2SO4 + 2 HCl

Na2S2O3 + Ca(ClO)2 + NaOH = CaCl2 + Na2SO4 + H2O =>
Na2S2O3 + 2 Ca(ClO)2 + 2 NaOH = 2 CaCl2 + 2 Na2SO4 + H2O

C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O

H2S + CrCl2 = CrS + HCl =>
H2S + CrCl2 = CrS + 2 HCl

Na2S2O3 + Ca(ClO)2 + NaOH = CaCl2 + Na2SO4 + H2O =>
Na2S2O3 + 2 Ca(ClO)2 + 2 NaOH = 2 CaCl2 + 2 Na2SO4 + H2O

O2(g) + C3H8 = CO2 + H2O =>
5 O2(g) + C3H8 = 3 CO2 + 4 H2O

LiAlH4 + C6H5COOH + H3O = LiOH + AlOH3 + C6H5CH3 =>
4 LiAlH4 + 3 C6H5COOH + 2 H3O = 4 LiOH + 4 AlOH3 + 3 C6H5CH3

HNO3 + NiCO3 = CO2 + Ni(NO3)2 + H2O =>
2 HNO3 + NiCO3 = CO2 + Ni(NO3)2 + H2O

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

MnO4{-} + Cl{-} + H{+} = Cl2 + Mn{2+} + H2O =>
2 MnO4{-} + 10 Cl{-} + 16 H{+} = 5 Cl2 + 2 Mn{2+} + 8 H2O

NaOH + H2C4H4O6 = H2O + NaC4H5O6 =>
NaOH + H2C4H4O6 = H2O + NaC4H5O6

Zn(C2H5)2 + H2O = Zn(OH)2 + C2H6 =>
Zn(C2H5)2 + 2 H2O = Zn(OH)2 + 2 C2H6

Na2S2O3 + Ca(ClO)2 + NaOH = CaCl2 + Na2SO4 + H2O =>
Na2S2O3 + 2 Ca(ClO)2 + 2 NaOH = 2 CaCl2 + 2 Na2SO4 + H2O

HCl(aq) + KMnO4(aq) = KCl(aq) + MnCl2(aq) + Cl2(g) + H2O(l) =>
16 HCl(aq) + 2 KMnO4(aq) = 2 KCl(aq) + 2 MnCl2(aq) + 5 Cl2(g) + 8 H2O(l)

Na2S2O3 + Ca(ClO)2 + NaOH = CaCl2 + Na2SO4 + H2O =>
Na2S2O3 + 2 Ca(ClO)2 + 2 NaOH = 2 CaCl2 + 2 Na2SO4 + H2O

Sr + NaOH = SrNa + OH =>
Sr + NaOH = SrNa + OH

AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3

Na2S2O3 + Ca(ClO)2 + NaOH = CaCl2 + Na2SO4 + H2O =>
Na2S2O3 + 2 Ca(ClO)2 + 2 NaOH = 2 CaCl2 + 2 Na2SO4 + H2O

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

Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl

NaVO3 + Zn + HCl = NaCl + VCl4 + ZnCl2 + H2O =>
2 NaVO3 + Zn + 12 HCl = 2 NaCl + 2 VCl4 + ZnCl2 + 6 H2O

CH3CH2COOCH2CH2CH3 + H2O = CH3OH + CH3CH2COOCH2CH3 =>
CH3CH2COOCH2CH2CH3 + H2O = CH3OH + CH3CH2COOCH2CH3

Sn{2+} + S{2-} = SnS =>
Sn{2+} + S{2-} = SnS

CO + H2O = CO2 + H2 =>
CO + H2O = CO2 + H2

Cu(NO3)2 + Na2CrO4 = CuCrO4 + NaNO3 =>
Cu(NO3)2 + Na2CrO4 = CuCrO4 + 2 NaNO3

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Breng de vergelijking van een chemische reactie in evenwicht
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