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Chemische vergelijkingen in evenwicht op11/28/24

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Breng de vergelijking van een chemische reactie in evenwicht
Na2CO3 + KCl = Na2Cl + CO3 + K =>
Na2CO3 + KCl = Na2Cl + CO3 + K

CuSO4 + K2C2O4 + H2O = K2[Cu(C2O4)2]*2H2O + K2SO4 =>
CuSO4 + 2 K2C2O4 + 2 H2O = K2[Cu(C2O4)2]*2H2O + K2SO4

Cu + AgNO3 = Ag + (CuNO3)2 =>
2 Cu + 2 AgNO3 = 2 Ag + (CuNO3)2

Na2SO3 + KMnO4 + KOH = K2MnO4 + Na2SO4 + H2O =>
Na2SO3 + 2 KMnO4 + 2 KOH = 2 K2MnO4 + Na2SO4 + H2O

Zn + Cl{-} + H3O{+} = ZnCl2 + H2O + H2 =>
Zn + 2 Cl{-} + 2 H3O{+} = ZnCl2 + 2 H2O + H2

Cr(OH)3 + NaClO3 = Cr(ClO3)3 + NaOH =>
Cr(OH)3 + 3 NaClO3 = Cr(ClO3)3 + 3 NaOH

Al2(SO4)3 + Na2CO3 = Al2(CO3)3 + Na2SO4 =>
Al2(SO4)3 + 3 Na2CO3 = Al2(CO3)3 + 3 Na2SO4

Na2SO4 = Na{+} + SO4{2-}' =>
Na2SO4 = 2 Na{+} + SO4{2-}'

HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2

Ca3Al2Si3O12 = CaO + SiO2 + Al2O3 =>
Ca3Al2Si3O12 = 3 CaO + 3 SiO2 + Al2O3

C4H9OH + CH3COOH = CH3COOC4H9 + H2O =>
C4H9OH + CH3COOH = CH3COOC4H9 + H2O

CH3CH2OHCH3CH2CH2COOH = CH3CH2CH2COOCH2CH3H2O =>
CH3CH2OHCH3CH2CH2COOH = CH3CH2CH2COOCH2CH3H2O

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

HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2

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

Fe(OH)2 + HNO3 = Fe(NO3)2 + H2O =>
Fe(OH)2 + 2 HNO3 = Fe(NO3)2 + 2 H2O

FeCl3 + NaOH = Fe(OH)3* + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3* + 3 NaCl

Mg3P2 = Mg + P =>
Mg3P2 = 3 Mg + 2 P

Al(OH)3 + C2H4O2 = C6H9AlO6 + H2O =>
Al(OH)3 + 3 C2H4O2 = C6H9AlO6 + 3 H2O

MgNH4PO4 = H2O + Mg2P2O7 + NH3 =>
2 MgNH4PO4 = H2O + Mg2P2O7 + 2 NH3

C5H8 + HCl = CCl4 + H2 =>
C5H8 + 20 HCl = 5 CCl4 + 14 H2

K3PO4 + Ba(NO3)2 = Ba3(PO4)2 + KNO3 =>
2 K3PO4 + 3 Ba(NO3)2 = Ba3(PO4)2 + 6 KNO3

Eu + H2SO4 = EuSO4 + H2 =>
Eu + H2SO4 = EuSO4 + H2

C5H8O2 + NaH + HCI = C5H12 + O2 + NaCI =>
C5H8O2 + 2 NaH + 2 HCI = C5H12 + O2 + 2 NaCI

Na + FeCl = NaCl + Fe =>
Na + FeCl = NaCl + Fe

CaSO4 + C = CO + SO2 + CaO =>
CaSO4 + C = CO + SO2 + CaO

Fe(OH)2 + HNO3 = Fe(NO3)2 + H2O =>
Fe(OH)2 + 2 HNO3 = Fe(NO3)2 + 2 H2O

KMnO4 + HCHO + KOH = K2MnO4 + HCOOH + H2O =>
2 KMnO4 + HCHO + 2 KOH = 2 K2MnO4 + HCOOH + H2O

C6H3OBr3 + KI = C6H3OKBr3 + I2 =>
2 C6H3OBr3 + 2 KI = 2 C6H3OKBr3 + I2

CrCO3 = CO2 + CrO =>
CrCO3 = CO2 + CrO

BrO3 = Br + O =>
BrO3 = Br + 3 O

SbF5 = Sb + F2 =>
2 SbF5 = 2 Sb + 5 F2

Fe + NH4SCN = [Fe(SCN)6]3 + NH4 =>
3 Fe + 18 NH4SCN = [Fe(SCN)6]3 + 18 NH4

Zn + Cu{-2} = Zn{-2} + Cu =>
Zn + Cu{-2} = Zn{-2} + Cu

ZnI2 + Na2S = NaI + ZnS =>
ZnI2 + Na2S = 2 NaI + ZnS

BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl

CuCO3 + HNO3 = CO2 + Cu(NO3)2 + H2O =>
CuCO3 + 2 HNO3 = CO2 + Cu(NO3)2 + H2O

CO + O2 = CO2 =>
2 CO + O2 = 2 CO2

S8 + KNO3 = SO2 + N + K2O =>
5 S8 + 32 KNO3 = 40 SO2 + 32 N + 16 K2O

NaCl2 + PbNO3 = PbCl2 + NaNO3 =>
NaCl2 + PbNO3 = PbCl2 + NaNO3

ZnCl2 + K2SO4 = ZnSO4 + KCl =>
ZnCl2 + K2SO4 = ZnSO4 + 2 KCl

Pt + N2 = PtN2 =>
Pt + N2 = PtN2

H2O = H + O =>
H2O = 2 H + O

C7H150 + O2 = CO2 + H2O =>
2 C7H150 + 89 O2 = 14 CO2 + 150 H2O

NaNO2 + Al + NaOH + H2O = Na3Al(OH)6 + NH3 =>
NaNO2 + 2 Al + 5 NaOH + 5 H2O = 2 Na3Al(OH)6 + NH3

[Ag(NH3)2]Cl(aq) + HNO3(aq) = NH4NO3(aq) + AgCl(s) =>
[Ag(NH3)2]Cl(aq) + 2 HNO3(aq) = 2 NH4NO3(aq) + AgCl(s)

SnO + KOH + H2O = K2[Sn(OH)4] =>
SnO + 2 KOH + H2O = K2[Sn(OH)4]

K2Cr2O7 + H3PO2 + H2SO4 = Cr2(SO4)3 + H3PO4 + K2SO4 + H2 =>
2 K2Cr2O7 + 7 H3PO2 + 8 H2SO4 = 2 Cr2(SO4)3 + 7 H3PO4 + 2 K2SO4 + 8 H2

AgNO3Na2CO3 = AgCO3Na2NO3 =>
AgNO3Na2CO3 = AgCO3Na2NO3

MnO4 + HCl = MnCl2 + H2O + Cl =>
MnO4 + 8 HCl = MnCl2 + 4 H2O + 6 Cl

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Breng de vergelijking van een chemische reactie in evenwicht
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