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Chemische vergelijkingen in evenwicht op04/04/24

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Breng de vergelijking van een chemische reactie in evenwicht
Zn(s) + CuSO4(l) = ZnCuSO4 =>
Zn(s) + CuSO4(l) = ZnCuSO4

AgClO4 + Cu + H2 = CuCl + Ag + H2O =>
AgClO4 + Cu + 4 H2 = CuCl + Ag + 4 H2O

ClO3{+} + HSO4{-} + Cu = Cl2O6 + CuHSO4 =>
2 ClO3{+} + 2 HSO4{-} + 2 Cu = Cl2O6 + 2 CuHSO4

PbO + H2 = PbH2 + H2O =>
PbO + 2 H2 = PbH2 + H2O

(NH4)6V10O28 + KI + HCl = VOCl2 + I2 + NH4Cl + KCl + H2O =>
(NH4)6V10O28 + 10 KI + 36 HCl = 10 VOCl2 + 5 I2 + 6 NH4Cl + 10 KCl + 18 H2O

CH3CH2CH2CH2OH + Na2Cr2O7 + H2SO4 = CH3CH2CH2CHO + Cr2SO4 + Na2SO4 + H2O =>
5 CH3CH2CH2CH2OH + Na2Cr2O7 + 2 H2SO4 = 5 CH3CH2CH2CHO + Cr2SO4 + Na2SO4 + 7 H2O

FeCl2 + NH4OH + O2 = Fe2O3 + H2O + NH4Cl =>
4 FeCl2 + 8 NH4OH + O2 = 2 Fe2O3 + 4 H2O + 8 NH4Cl

Pb(No3)2(aq) + KI(aq) = KNo3 + PbI2 =>
Pb(No3)2(aq) + 2 KI(aq) = 2 KNo3 + PbI2

ClO3{+} + HSO4{-} + Cu = Cl2O6 + CuHSO4 =>
2 ClO3{+} + 2 HSO4{-} + 2 Cu = Cl2O6 + 2 CuHSO4

H2SO4 + KOH = H2O + K2SO4 =>
H2SO4 + 2 KOH = 2 H2O + K2SO4

Zn(s) + CuSO4(l) = ZnCuSO4 =>
Zn(s) + CuSO4(l) = ZnCuSO4

CaCl2 = Ca2 + Cl =>
2 CaCl2 = Ca2 + 4 Cl

Li + KOH = K + LiOH =>
Li + KOH = K + LiOH

Br{-)+OCl{-}+H{+} = Br2+Cl{-}+OH{-} =>
2 Br{-)+OCl{-}+H{+} = Br2+Cl{-}+OH{-}

Fe + Na2Cr2O7 = Na2Fe4O7 + Cr =>
4 Fe + Na2Cr2O7 = Na2Fe4O7 + 2 Cr

K2O + NO + O2 = KNO3 =>
2 K2O + 4 NO + 3 O2 = 4 KNO3

Hg(SO4) + (NH4)(NO3) = Hg(NO3) + (NH4SO4)2 =>
2 Hg(SO4) + 2(NH4)(NO3) = 2 Hg(NO3) + (NH4SO4)2

MnO4 + H2C2O4 = Mn829 + CO2 + H2O =>
829 MnO4 + 3316 H2C2O4 = Mn829 + 6632 CO2 + 3316 H2O

Na2CO3 + CH3CO2 = CO2 + H2O + NaCH3CO2 =>
7 Na2CO3 + 16 CH3CO2 = 11 CO2 + 3 H2O + 14 NaCH3CO2

HCOOH + HOOC2H5 = HCOOC2H5 + H2O =>
HCOOH + 4 HOOC2H5 = 3 HCOOC2H5 + 4 H2O

PbO2 + Cr{3+} + H = Pb{2+} + Cr2O7{2-} + H2O =>
4 PbO2 + 2 Cr{3+} + 2 H = 4 Pb{2+} + Cr2O7{2-} + H2O

KClO + NaCrO2 + NaOH = KCl + Na2CrO4 + H2O =>
3 KClO + 2 NaCrO2 + 2 NaOH = 3 KCl + 2 Na2CrO4 + H2O

NaHSO3 + ICl = NaHSO4 + HI + NaCl + SO2 =>
2 NaHSO3 + ICl = NaHSO4 + HI + NaCl + SO2

SH + H2O2 = SO2OH + H2O =>
SH + 3 H2O2 = SO2OH + 3 H2O

CaSO4 + CH3COOH = (CH3COO)2Ca + H2O + SO3 =>
CaSO4 + 2 CH3COOH = (CH3COO)2Ca + H2O + SO3

Cr(OH)3 + KOH = K(Cr(OH)4) =>
Cr(OH)3 + KOH = K(Cr(OH)4)

CH4 + Cl2 + F2 = CCl2F2 + HF =>
CH4 + Cl2 + 3 F2 = CCl2F2 + 4 HF

Al(s) + NH4ClO4(s) = N2(g) + Al2O3(s) + AlCl3(s) + H2O(l) =>
10 Al(s) + 6 NH4ClO4(s) = 3 N2(g) + 4 Al2O3(s) + 2 AlCl3(s) + 12 H2O(l)

NH3 + Co(H2O)6 + HCl = CoCl6 + NH4 + H2O =>
6 NH3 + Co(H2O)6 + 6 HCl = CoCl6 + 6 NH4 + 6 H2O

TiCl3 + H2O2 + KOH = K4Ti(O2)4 + KCl + H2O =>
2 TiCl3 + 9 H2O2 + 14 KOH = 2 K4Ti(O2)4 + 6 KCl + 16 H2O

Ca(OH)2(aq) + Na2CO3(aq) = CaCO3(s) + NaOH(aq) =>
Ca(OH)2(aq) + Na2CO3(aq) = CaCO3(s) + 2 NaOH(aq)

OH + S8 = S2O3 + H2O =>
24 OH + S8 = 4 S2O3 + 12 H2O

CH3CH2CH2NH2 + O2 = CO2 + H2O + N2 =>
4 CH3CH2CH2NH2 + 21 O2 = 12 CO2 + 18 H2O + 2 N2

Fe2O3 + Cl + KOH = K2FeO4 + KCl + H2O =>
Fe2O3 + 6 Cl + 10 KOH = 2 K2FeO4 + 6 KCl + 5 H2O

CdAlBr = CdBrAl =>
CdAlBr = CdBrAl

MnO4 + S = MnS + SO2 =>
MnO4 + 3 S = MnS + 2 SO2

H8C2 + O2 = H2O + CO2 =>
H8C2 + 4 O2 = 4 H2O + 2 CO2

MnO4{-} + H2O + Br{-) = MnO2+OH{-}+BrO3{-} =>
2 MnO4{-} + H2O + Br{-) = 2 MnO2+2OH{-}+BrO3{-}

UCl = ClU =>
UCl = ClU

MgS + NaOH = MgOH + NaS =>
MgS + NaOH = MgOH + NaS

ZnO + FeO = ZnFe2O3 =>
ZnO + 2 FeO = ZnFe2O3

Fe + Cl2 = FeCl5 =>
2 Fe + 5 Cl2 = 2 FeCl5

Pb(CH3OO)2 + CoI2 = PbI2 + Co(CH3OO)2 =>
Pb(CH3OO)2 + CoI2 = PbI2 + Co(CH3OO)2

Na2S2O3 = S + NaSO4 + Na2S =>
8 Na2S2O3 = 5 S + 6 NaSO4 + 5 Na2S

MgCH3 + CaCl2 = MgCl2 + CaCH3 =>
MgCH3 + CaCl2 = MgCl2 + CaCH3

H4B2O5 + Mn = Mn4(B2O5)3 + H2 =>
3 H4B2O5 + 4 Mn = Mn4(B2O5)3 + 6 H2

Al2O3 + NaOH = Al(OH)3 + Na2O =>
Al2O3 + 6 NaOH = 2 Al(OH)3 + 3 Na2O

Fe3Al2(SiO4)3 + H2S + Na + SiO2 = FeS + Fe6Si2Al2O10(OH)8 + NaAlSi3O8 + H =>
5 Fe3Al2(SiO4)3 + 9 H2S + 8 Na + 11 SiO2 = 9 FeS + Fe6Si2Al2O10(OH)8 + 8 NaAlSi3O8 + 10 H

Pb(CH3OO)2 + CoI2 = PbI2 + Co(CH3OO)2 =>
Pb(CH3OO)2 + CoI2 = PbI2 + Co(CH3OO)2

Cs2O + H2O = Cs2O2 + H2 =>
Cs2O + H2O = Cs2O2 + H2

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Breng de vergelijking van een chemische reactie in evenwicht
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