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Chemische vergelijkingen in evenwicht op11/25/24

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Breng de vergelijking van een chemische reactie in evenwicht
Cu(OH)2 + CH3COOH = Cu(C2H3O2)2 + H2O =>
Cu(OH)2 + 2 CH3COOH = Cu(C2H3O2)2 + 2 H2O

Al + (HCl)3 = AlCl3 + H2 =>
2 Al + 2(HCl)3 = 2 AlCl3 + 3 H2

HC2H3O2 + Ca(OH)2 = H2O + Ca(C2H3O2)2 =>
2 HC2H3O2 + Ca(OH)2 = 2 H2O + Ca(C2H3O2)2

H4N2 + HNO3 = N2 + H2O =>
5 H4N2 + 4 HNO3 = 7 N2 + 12 H2O

Sb2S5 + HNO3 = Sb2O5 + H2SO4 + NO + H2O =>
3 Sb2S5 + 40 HNO3 = 3 Sb2O5 + 15 H2SO4 + 40 NO + 5 H2O

MnO2(s) + Al(s) = Mn(s) + Al2O3(s) =>
3 MnO2(s) + 4 Al(s) = 3 Mn(s) + 2 Al2O3(s)

Al(OH)3 + Ba(OH)2 = Ba3(AlO3)2 + H2O =>
2 Al(OH)3 + 3 Ba(OH)2 = Ba3(AlO3)2 + 6 H2O

KClO4 + C12H22O11 = KCl + CO2 + H2O =>
6 KClO4 + C12H22O11 = 6 KCl + 12 CO2 + 11 H2O

CaF2 + Li2SO4 = CaSO4 + LiF =>
CaF2 + Li2SO4 = CaSO4 + 2 LiF

LiOH + N2O5 = Li2O + N(OH)5 =>
10 LiOH + N2O5 = 5 Li2O + 2 N(OH)5

MoO2 + XeF2 = MoF2 + Xe + O2 =>
MoO2 + XeF2 = MoF2 + Xe + O2

Sr + AgCl = SrCl2 + Ag =>
Sr + 2 AgCl = SrCl2 + 2 Ag

HCOOH + ZnO = (HCOO)2Zn + H2O =>
2 HCOOH + ZnO = (HCOO)2Zn + H2O

Co + HNO3 + H2O = Co(NO3)2*6H2O + NO2 =>
Co + 4 HNO3 + 4 H2O = Co(NO3)2*6H2O + 2 NO2

C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O

C4H10 + Br2 = C4H8Br2 + H2 =>
C4H10 + Br2 = C4H8Br2 + H2

PbI2 = Pb + I =>
PbI2 = Pb + 2 I

S8(s) + Na2SO3(aq) = Na2S2O3 =>
S8(s) + 8 Na2SO3(aq) = 8 Na2S2O3

AgNO3 + S = Ag2S + NO3 =>
2 AgNO3 + S = Ag2S + 2 NO3

H2NSO3H + NaOH = NaH2NSO3 + H2O =>
H2NSO3H + NaOH = NaH2NSO3 + H2O

C7H16O(l) + O2(g) = CO2 + H2O =>
2 C7H16O(l) + 21 O2(g) = 14 CO2 + 16 H2O

AgNo3(aq) + HCl(aq) = AgCl(s) + HNo3(aq) =>
AgNo3(aq) + HCl(aq) = AgCl(s) + HNo3(aq)

Cs(s) + H2O(l) = CsOH(aq) + H2(g) =>
2 Cs(s) + 2 H2O(l) = 2 CsOH(aq) + H2(g)

HCl(aq) + HNO3(aq) = H2O(l) + NO(g) + Cl2(g) =>
6 HCl(aq) + 2 HNO3(aq) = 4 H2O(l) + 2 NO(g) + 3 Cl2(g)

Na + O{2} = NaO{2} =>
Na + O{2} = NaO{2}

SO2(g) + H2O(l) = H2SO3(g) =>
SO2(g) + H2O(l) = H2SO3(g)

NH4OH + HCl = NH4Cl + H2O =>
NH4OH + HCl = NH4Cl + H2O

CH3COOH + Mg(HCO3)2 = (CH3COO)2Mg + H2O + CO2 =>
2 CH3COOH + Mg(HCO3)2 = (CH3COO)2Mg + 2 H2O + 2 CO2

NaHCO4 + H2O = Na + OH + HCO3 =>
NaHCO4 + H2O = Na + 2 OH + HCO3

NaNO2 + NaH2PO4 = Na2HPO4 + HNO2 =>
NaNO2 + NaH2PO4 = Na2HPO4 + HNO2

Se + HNO3 = H2SeO4 + NO2 + H2O =>
Se + 6 HNO3 = H2SeO4 + 6 NO2 + 2 H2O

HCHO + Cu(OH)2 = Cu2O + CO2 + H2O =>
HCHO + 4 Cu(OH)2 = 2 Cu2O + CO2 + 5 H2O

Mg + C = MgC =>
Mg + C = MgC

Fe2O3 + Ca(OH)2 = Fe(OH)3 + CaO =>
Fe2O3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 CaO

NaMnO4 + H2SO4 = H2O + Mn2O7 + Na2SO4 =>
2 NaMnO4 + H2SO4 = H2O + Mn2O7 + Na2SO4

PB(No3)2(aq) + KI = KNo3 + PBI2 =>
PB(No3)2(aq) + 2 KI = 2 KNo3 + PBI2

C3H7COOH + H2O = C3H7COO + H3O =>
C3H7COOH + H2O = C3H7COO + H3O

As + O = As2O5 =>
2 As + 5 O = As2O5

ZnCl2 + NaOH = ZnO + NaCl + H2O =>
ZnCl2 + 2 NaOH = ZnO + 2 NaCl + H2O

NaCl + MgCl2 = Mg(NaCl3) =>
NaCl + MgCl2 = Mg(NaCl3)

K2Cr2O7 + CH3CH2CH2OH + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3COOH + H2O =>
2 K2Cr2O7 + 2 CH3CH2CH2OH + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3COOH + 10 H2O

C2H6 + Br = C2H5 + HBr =>
C2H6 + Br = C2H5 + HBr

Bi2O3 + Na2O + O2 = Na3BiO4 =>
Bi2O3 + 3 Na2O + O2 = 2 Na3BiO4

Sb2S5 + HNO3 + H2O = H3SbO4 + H2SO4 + NO =>
3 Sb2S5 + 40 HNO3 + 4 H2O = 6 H3SbO4 + 15 H2SO4 + 40 NO

MgNH4PO4 + CH3COOH = Mg(CH3COO)2 + NH4H2PO4 =>
MgNH4PO4 + 2 CH3COOH = Mg(CH3COO)2 + NH4H2PO4

C3H7COOH + H2O = CH4 + CO2 =>
2 C3H7COOH + 2 H2O = 5 CH4 + 3 CO2

I2 + CCl4 = I2[CCl4] =>
I2 + CCl4 = I2[CCl4]

I2 + O2 = IO =>
I2 + O2 = 2 IO

Al + KMnO4 + H2SO4 = Al2(SO4)3 + MnSO4 + K2SO4 + H2O =>
10 Al + 6 KMnO4 + 24 H2SO4 = 5 Al2(SO4)3 + 6 MnSO4 + 3 K2SO4 + 24 H2O

MnO4{-} + SO3{-2} + H2O = MnO2 + SO4{2-} + OH{-} =>
2 MnO4{-} + 3 SO3{-2} + H2O = 2 MnO2 + 3 SO4{2-} + 2 OH{-}

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Breng de vergelijking van een chemische reactie in evenwicht
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