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Chemische vergelijkingen in evenwicht op01/14/25

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Breng de vergelijking van een chemische reactie in evenwicht
Cu(CH3COO)2 + Pb = Cu + Pb(CH3COO)2 =>
Cu(CH3COO)2 + Pb = Cu + Pb(CH3COO)2

Li(OH) + H2SiO3 = Li2(SiO3) + H2O =>
2 Li(OH) + H2SiO3 = Li2(SiO3) + 2 H2O

Al2S3 + HNO3 + H2O = H3AlO4 + NO + H2SO4 =>
3 Al2S3 + 28 HNO3 + 4 H2O = 6 H3AlO4 + 28 NO + 9 H2SO4

KL + KMnO4 + HCl = KCl + MnCl2 + L2 + H2O =>
10 KL + 2 KMnO4 + 16 HCl = 12 KCl + 2 MnCl2 + 5 L2 + 8 H2O

C2H5OH + O2 = CO + H2O =>
C2H5OH + 2 O2 = 2 CO + 3 H2O

BaCO3 + PbO2 = Ba2PbO4 + CO2 =>
2 BaCO3 + PbO2 = Ba2PbO4 + 2 CO2

H2SO4 + H2O + FeS = FeHSO4 + H2S =>
7 H2SO4 + 4 H2O + 8 FeS = 8 FeHSO4 + 7 H2S

AgI + NH3 = Ag(NH3)2 + I2 =>
2 AgI + 4 NH3 = 2 Ag(NH3)2 + I2

P4(s) + Ca(s) = Ca3P2(s) =>
P4(s) + 6 Ca(s) = 2 Ca3P2(s)

KO2 + H2O = O2 + KOH =>
4 KO2 + 2 H2O = 3 O2 + 4 KOH

H3C6H5O7 + NaHCO3 = CO2 + H2O + NaC6H5O7 =>
8 H3C6H5O7 + 9 NaHCO3 = 3 CO2 + 14 H2O + 9 NaC6H5O7

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

Pb + P = Pb4P =>
4 Pb + P = Pb4P

SnCl4 + AgNO3 = AgCl + Sn(NO3)4 =>
SnCl4 + 4 AgNO3 = 4 AgCl + Sn(NO3)4

F + H2O = HF + O3 =>
6 F + 3 H2O = 6 HF + O3

HCl + (NH4)2SO4 = H2SO4 + NH4Cl =>
2 HCl + (NH4)2SO4 = H2SO4 + 2 NH4Cl

HCN(aq) + Ca(OH)2(aq) = Ca(CN)2(aq) + H2O =>
2 HCN(aq) + Ca(OH)2(aq) = Ca(CN)2(aq) + 2 H2O

CaCO3 + CO2 + H2O = Ca(HCO3)2 =>
CaCO3 + CO2 + H2O = Ca(HCO3)2

(NH4)2CO3 + HCl = NH4Cl + H2CO3 =>
(NH4)2CO3 + 2 HCl = 2 NH4Cl + H2CO3

Ce{4+} + C2O4{2-} = Ce{3+} + CO2 =>
2 Ce{4+} + C2O4{2-} = 2 Ce{3+} + 2 CO2

FeSO4 + Br = BrSO4 + Fe =>
FeSO4 + Br = BrSO4 + Fe

SnCl + NaS2 = SnS2 + NaCl =>
SnCl + NaS2 = SnS2 + NaCl

Mg(s) + Pb(No3)4(aq) = Pb(s) + Mg(No3)2(aq) =>
2 Mg(s) + Pb(No3)4(aq) = Pb(s) + 2 Mg(No3)2(aq)

Li + NaI = Na + LiI =>
Li + NaI = Na + LiI

ZnCl2 + KNO3 = KCl + Zn(NO3)2 =>
ZnCl2 + 2 KNO3 = 2 KCl + Zn(NO3)2

K2CrO4 + PbBr2 = PbCrO4 + KBr =>
K2CrO4 + PbBr2 = PbCrO4 + 2 KBr

[Fe(SCN)6] + NaF = FeF6 + NaSCN =>
[Fe(SCN)6] + 6 NaF = FeF6 + 6 NaSCN

(NH4)3PO4 + Cu(OH)2 = NH4OH + Cu3(PO4)2 =>
2(NH4)3PO4 + 3 Cu(OH)2 = 6 NH4OH + Cu3(PO4)2

SnCl2 + NaBH4 = NaCl + Sn + B2H6 + H2 =>
SnCl2 + 2 NaBH4 = 2 NaCl + Sn + B2H6 + H2

Ba(ClO3)2 + C = BaCl2 + CO2 =>
Ba(ClO3)2 + 3 C = BaCl2 + 3 CO2

H2C = CH2 = H3C{-}CH2OH =>
H2C = CH2

Ag(NO3) + KI = AgI + K(NO3) =>
Ag(NO3) + KI = AgI + K(NO3)

BeC2 + H2O = CH4 + Be(OH)2 + CO =>
BeC2 + 3 H2O = CH4 + Be(OH)2 + CO

Na2CO3 + CaCl2 = Na + Cl2 + CaCO3 =>
Na2CO3 + CaCl2 = 2 Na + Cl2 + CaCO3

KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O

C2H4O2 + Na2CO3 = CO2 + H2O + CH3COONa =>
2 C2H4O2 + Na2CO3 = CO2 + H2O + 2 CH3COONa

Be(OH)2 + H3SbO4 = Be3(SbO4)2 + H2O =>
3 Be(OH)2 + 2 H3SbO4 = Be3(SbO4)2 + 6 H2O

Al3 + H2SO4 = Al(SO4)6 + H2 =>
Al3 + 18 H2SO4 = 3 Al(SO4)6 + 18 H2

K2O + CO2 = K2CO3 =>
K2O + CO2 = K2CO3

C6O6H12 + C3OH6 = H2O + C12O5H20 =>
3 C6O6H12 + 10 C3OH6 = 8 H2O + 4 C12O5H20

HSiCl3 + HCl + Al = H4Si + AlCl3 =>
HSiCl3 + 3 HCl + 2 Al = H4Si + 2 AlCl3

Ba(C2H3O2)2 + CuBr2 = BaBr2 + Cu(C2H3O2)2 =>
Ba(C2H3O2)2 + CuBr2 = BaBr2 + Cu(C2H3O2)2

Na2CO3 + Mg3N2 = Na2N2Mg3CO3 =>
Na2CO3 + Mg3N2 = Na2N2Mg3CO3

KHCO3 + H2SO4 = K2SO4 + H2O + CO2 =>
2 KHCO3 + H2SO4 = K2SO4 + 2 H2O + 2 CO2

I2 + H2O = H5IO6 + H =>
I2 + 12 H2O = 2 H5IO6 + 14 H

Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2

Na(NO3) + AgCl = NaCl + Ag(NO3) =>
Na(NO3) + AgCl = NaCl + Ag(NO3)

XCOOCH2 + NaOH + H = XCOONa + CH3OH =>
XCOOCH2 + NaOH + H = XCOONa + CH3OH

NH4NO3 + CH2 = CO2 + H2O + N2 =>
3 NH4NO3 + CH2 = CO2 + 7 H2O + 3 N2

CuS + HNO3 = CuSO4 + H2O + NO =>
3 CuS + 8 HNO3 = 3 CuSO4 + 4 H2O + 8 NO

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Breng de vergelijking van een chemische reactie in evenwicht
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