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Chemische vergelijkingen in evenwicht op10/15/24

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Breng de vergelijking van een chemische reactie in evenwicht
W + H2 = WH2 =>
W + H2 = WH2

BaCO3 + H{+} = Ba{2} + CO2 + H2O =>
BaCO3 + 2 H{+} = Ba{2} + CO2 + H2O

KMnO4 + KSO3 + KOH = K2MnO4 + K2SO4 + H2O =>
KMnO4 + KSO3 + 2 KOH = K2MnO4 + K2SO4 + H2O

Mg + CH3COOH = MgOH + CH3CO =>
Mg + CH3COOH = MgOH + CH3CO

C4H4 + O2 = CO2 + H2O =>
C4H4 + 5 O2 = 4 CO2 + 2 H2O

Al(OH)4{-} + H2SO4 = Al(OH)3 + H2O + SO4{-2} =>
2 Al(OH)4{-} + H2SO4 = 2 Al(OH)3 + 2 H2O + SO4{-2}

Li2SO4 + Ba(NO3)2 = LiNO3 + BaSO4 =>
Li2SO4 + Ba(NO3)2 = 2 LiNO3 + BaSO4

Fe(OH)2 + NH4NO3 = Fe(NO3)2 + NH4OH =>
Fe(OH)2 + 2 NH4NO3 = Fe(NO3)2 + 2 NH4OH

Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag

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

Pb3O4 + Mn(NO3)2 + HNO3 = Pb(NO3)2 + Pb(MnO4)2 + H2O =>
5 Pb3O4 + 2 Mn(NO3)2 + 24 HNO3 = 14 Pb(NO3)2 + Pb(MnO4)2 + 12 H2O

Ba + H2O(l) = Ba(OH)2 + H2 =>
Ba + 2 H2O(l) = Ba(OH)2 + H2

CaCl2Mg(NO3)2 = Ca(NO3)2MgCl2 =>
CaCl2Mg(NO3)2 = Ca(NO3)2MgCl2

Ba(HCO3)2 + NaOH = BaCO3 + NaHCO3 + H2O =>
Ba(HCO3)2 + NaOH = BaCO3 + NaHCO3 + H2O

Na2SO3 + KMnO4 + H2SO4 = H2O + K2SO4 + MnSO4 + Na2SO4 =>
5 Na2SO3 + 2 KMnO4 + 3 H2SO4 = 3 H2O + K2SO4 + 2 MnSO4 + 5 Na2SO4

KOH + HOOCCOOH = H2O + KCO2 =>
2 KOH + HOOCCOOH = 2 H2O + 2 KCO2

CaOH + CH3COOH = Ca + CH3COO + H2O =>
CaOH + CH3COOH = Ca + CH3COO + H2O

NH4Br + MnSO4 = (NH4)2SO4 + MnBr2 =>
2 NH4Br + MnSO4 = (NH4)2SO4 + MnBr2

AlCO3 + NaOH = AlOH + NaCO3 =>
AlCO3 + NaOH = AlOH + NaCO3

Ba(NO3)2 + HCl = NHO3 + BaCl2 =>
Ba(NO3)2 + 2 HCl = 2 NHO3 + BaCl2

AlI3 + KOH = KI + Al(OH)3 =>
AlI3 + 3 KOH = 3 KI + Al(OH)3

H2(g) + C(s) + O2 = C2H5OH =>
6 H2(g) + 4 C(s) + O2 = 2 C2H5OH

KCl + Hg = HgCl2 + K =>
2 KCl + Hg = HgCl2 + 2 K

HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O

NO + H2O = NH3 + O2 =>
4 NO + 6 H2O = 4 NH3 + 5 O2

AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2

Ca5(PO4)3OH + H3PO4 + H2O = Ca(H2PO4)2H2O =>
Ca5(PO4)3OH + 7 H3PO4 + 4 H2O = 5 Ca(H2PO4)2H2O

Ag + NO3 = Ag(NO3) =>
Ag + NO3 = Ag(NO3)

(Ag)2O = Ag + O2 =>
2(Ag)2O = 4 Ag + O2

Mg + Co3 = MgCo3 =>
Mg + Co3 = MgCo3

S2 + O2 = SO5 =>
S2 + 5 O2 = 2 SO5

C6H5Na + HBr = C6H6 + NaBr =>
C6H5Na + HBr = C6H6 + NaBr

Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3

ZnO + Cu(OH)2 = Zn(OH)2 + CuO =>
ZnO + Cu(OH)2 = Zn(OH)2 + CuO

CaCO3 = CO2 + CaO =>
CaCO3 = CO2 + CaO

KClO3 + P4 = P4O10 + KCl =>
10 KClO3 + 3 P4 = 3 P4O10 + 10 KCl

VCl4 + KMnO4 = KCl + MnCl2 + V2O5 + Cl2 =>
16 VCl4 + 10 KMnO4 = 10 KCl + 10 MnCl2 + 8 V2O5 + 17 Cl2

C5H9NO + O2 = CO2 + H2O + N2 =>
4 C5H9NO + 27 O2 = 20 CO2 + 18 H2O + 2 N2

BaCl2 + Pb(No3)2 = PbCl2 + Ba(No3)2 =>
BaCl2 + Pb(No3)2 = PbCl2 + Ba(No3)2

Si + HNO3 + HF = H2SiF3 + NO + H2O =>
3 Si + HNO3 + 9 HF = 3 H2SiF3 + NO + 2 H2O

H2SO3ZnO = ZnSO3H2O =>
H2SO3ZnO = ZnSO3H2O

Na2SO4HNO3 = Na2NO3SO4H =>
Na2SO4HNO3 = Na2NO3SO4H

HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O

BaCl2 + Pb(No3)2 = PbCl2 + Ba(No3)2 =>
BaCl2 + Pb(No3)2 = PbCl2 + Ba(No3)2

P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4

KMnO4 + NaOH + KI = K2MnO4 + KIO3 + H2O + Na2MnO4 =>
6 KMnO4 + 6 NaOH + KI = 3 K2MnO4 + KIO3 + 3 H2O + 3 Na2MnO4

ZnO + S = Zn + SO =>
ZnO + S = Zn + SO

Sm + Zr + Bi = Sm3ZrBi5 =>
3 Sm + Zr + 5 Bi = Sm3ZrBi5

N2O3 + Ba(OH)2 = Ba(NO2)2 + H2O =>
N2O3 + Ba(OH)2 = Ba(NO2)2 + H2O

C3H7Cl + Na = C3H6Na + HCl =>
C3H7Cl + Na = C3H6Na + HCl

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Breng de vergelijking van een chemische reactie in evenwicht
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