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Chemische vergelijkingen in evenwicht op12/18/24

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Breng de vergelijking van een chemische reactie in evenwicht
H2SO4 + Be3(PO4)2 = BeSO4 + H3PO4 =>
3 H2SO4 + Be3(PO4)2 = 3 BeSO4 + 2 H3PO4

NH4OH + Mg = Mg(OH)2 + NH4 =>
2 NH4OH + Mg = Mg(OH)2 + 2 NH4

Ag(NO3) + Na3PO4 = Ag3PO4 + NaNO3 =>
3 Ag(NO3) + Na3PO4 = Ag3PO4 + 3 NaNO3

HNO3 + NO = NO2 + H2O =>
2 HNO3 + NO = 3 NO2 + H2O

HFKOH = KFH2O =>
HFKOH = KFH2O

KMnO4 + Fe = KMn + FeO =>
KMnO4 + 4 Fe = KMn + 4 FeO

BaCl2 + CaCO3 = BaCO3 + CaCl2 =>
BaCl2 + CaCO3 = BaCO3 + CaCl2

Ag3PO4 + NH3*H2O = [Ag(NH3)6]3PO4 + H2O =>
Ag3PO4 + 18 NH3*H2O = [Ag(NH3)6]3PO4 + 18 H2O

Na(NO3) = NaNO2 + O2 =>
2 Na(NO3) = 2 NaNO2 + O2

Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N

KBr + H2SO4 + MnO2 = KHSO4 + MnSO4 + H2O + Br2 =>
2 KBr + 3 H2SO4 + MnO2 = 2 KHSO4 + MnSO4 + 2 H2O + Br2

BeCl2 + NaNO3 = NaCl2 + BeNO3 =>
BeCl2 + NaNO3 = NaCl2 + BeNO3

Zn + HCl = ZnCl2 + H =>
Zn + 2 HCl = ZnCl2 + 2 H

Pb3(PO4)2(s) + HNO3(aq) = Pb(NO3)2(aq) + H3PO4(aq) =>
Pb3(PO4)2(s) + 6 HNO3(aq) = 3 Pb(NO3)2(aq) + 2 H3PO4(aq)

Mn2O7 = MnO2 + O2 =>
2 Mn2O7 = 4 MnO2 + 3 O2

Mg + F = MgF2 =>
Mg + 2 F = MgF2

BeN2 = Be + N2 =>
BeN2 = Be + N2

HCOOHK2CO3 = HCOOCO2K2OH =>
HCOOHK2CO3 = HCOOCO2K2OH

Fe(OH)2ZnS = FeSZn(OH)2 =>
Fe(OH)2ZnS = FeSZn(OH)2

K3PO4 + Ca(NO3)2 = Ca3(PO4)2 + KNO3 =>
2 K3PO4 + 3 Ca(NO3)2 = Ca3(PO4)2 + 6 KNO3

C6H5COOH + NaOH = C6H5COONa + H2O =>
C6H5COOH + NaOH = C6H5COONa + H2O

CaCl2 + (NH4)OH = Ca(OH)2 + (NH4)Cl =>
CaCl2 + 2(NH4)OH = Ca(OH)2 + 2(NH4)Cl

NH3 + CHI = NH4 + CI =>
NH3 + CHI = NH4 + CI

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

NH4OH + Mg = NH4 + Mg(OH)2 =>
2 NH4OH + Mg = 2 NH4 + Mg(OH)2

PBOC = PBCO =>
PBOC = PBCO

Ca + H2SO4 = Ca(SO4) + H2 =>
Ca + H2SO4 = Ca(SO4) + H2

(NH4)2SO4 + BaCl2 = BaSO4 + (NH4)Cl =>
(NH4)2SO4 + BaCl2 = BaSO4 + 2(NH4)Cl

KCIO = KCI + O2 =>
2 KCIO = 2 KCI + O2

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

CaCe2 + K3Po4 = Ca3(Po4)2 + KCe =>
3 CaCe2 + 2 K3Po4 = Ca3(Po4)2 + 6 KCe

AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3

CH3CH2COONa + H2SO4 = CH3CH2COOH + NaHSO4 =>
CH3CH2COONa + H2SO4 = CH3CH2COOH + NaHSO4

PbI2 + CH3COOH = Pb(CH3COO)2 + HI =>
PbI2 + 2 CH3COOH = Pb(CH3COO)2 + 2 HI

Na2Co3 + BaCl2 = BaCo3 + NaCl =>
Na2Co3 + BaCl2 = BaCo3 + 2 NaCl

Zn(OH)2BaSO4 = ZnSO4Ba(OH)2 =>
Zn(OH)2BaSO4 = ZnSO4Ba(OH)2

NH3Cl + Ca(OH)2 = NH2 + CaCl2 + H2O =>
2 NH3Cl + Ca(OH)2 = 2 NH2 + CaCl2 + 2 H2O

H2S + HNO3 = H2SO4 + NO + H2O2 =>
H2S + 4 HNO3 = H2SO4 + 4 NO + 2 H2O2

H4N2CO + H2O = NH3 + CO2 =>
H4N2CO + H2O = 2 NH3 + CO2

C6H7H2 + O2 = CO2 + H2O =>
4 C6H7H2 + 33 O2 = 24 CO2 + 18 H2O

Te + NO3 = TeO32 + N2O4 =>
Te + 32 NO3 = TeO32 + 16 N2O4

KMnO4 + SO2 + KOH = K2MnO4 + K2SO4 + H2O =>
2 KMnO4 + SO2 + 4 KOH = 2 K2MnO4 + K2SO4 + 2 H2O

H2Co3 + Sr(OH)2 = SrCo3 + H2 + O =>
H2Co3 + Sr(OH)2 = SrCo3 + 2 H2 + 2 O

CuZn(No3)2 = Cu(No3)2Zn =>
CuZn(No3)2 = Cu(No3)2Zn

Sn + AgNO3 = Sn(NO3) + Ag =>
Sn + AgNO3 = Sn(NO3) + Ag

CaCe2 + K3Po4 = Ca3(Po4)2 + KCe =>
3 CaCe2 + 2 K3Po4 = Ca3(Po4)2 + 6 KCe

LiOH + MnO2 = Li6MnO4 + H2O + O2 =>
12 LiOH + 2 MnO2 = 2 Li6MnO4 + 6 H2O + O2

KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2

CO + K = K2CO3 + C =>
3 CO + 2 K = K2CO3 + 2 C

KHSO4(ag) + KOH(ag) = K2SO4(ag) + H2O(l) =>
KHSO4(ag) + KOH(ag) = K2SO4(ag) + H2O(l)

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Breng de vergelijking van een chemische reactie in evenwicht
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