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Chemische vergelijkingen in evenwicht op01/30/25

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Breng de vergelijking van een chemische reactie in evenwicht
Bi(OH)3 + K2SnO2 = Bi + K2SnO3 + H =>
Bi(OH)3 + 3 K2SnO2 = Bi + 3 K2SnO3 + 3 H

Al(OH)3 + Cl2 = Al(OH)3Cl =>
2 Al(OH)3 + Cl2 = 2 Al(OH)3Cl

Ag + PO4 = Ag3PO4 =>
3 Ag + PO4 = Ag3PO4

Cu + Br2 = CuBr2 =>
Cu + Br2 = CuBr2

Mn(C2H3O2)2(aq) + K2S(aq) = MnS(s) + KC2H3O2(aq) =>
Mn(C2H3O2)2(aq) + K2S(aq) = MnS(s) + 2 KC2H3O2(aq)

NH3 + H2O = NH4 + OH =>
NH3 + H2O = NH4 + OH

C3H6 + KMnO4 + H2SO4 = C3H6O2 + K2SO4 + MnSO4 + H2O =>
5 C3H6 + 4 KMnO4 + 6 H2SO4 = 5 C3H6O2 + 2 K2SO4 + 4 MnSO4 + 6 H2O

NH3 + H2O = NH4 + OH =>
NH3 + H2O = NH4 + OH

Ca(CN)2 + K = KCN + Ca =>
Ca(CN)2 + 2 K = 2 KCN + Ca

Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3

PBr3 = P + Br2 =>
2 PBr3 = 2 P + 3 Br2

NH3 + H2O = NH4 + OH =>
NH3 + H2O = NH4 + OH

FeCl3 + KSCN = Fe(SCN)3 + KCl =>
FeCl3 + 3 KSCN = Fe(SCN)3 + 3 KCl

NaOH + MgSO4*7H2O = Mg(OH)2 + Na2SO4 + H2O =>
2 NaOH + MgSO4*7H2O = Mg(OH)2 + Na2SO4 + 7 H2O

Ca(OH)2 + CuI = CaI2 + CuOH =>
Ca(OH)2 + 2 CuI = CaI2 + 2 CuOH

KCIO3 + KI + HCI = KCI + H2O + I2 =>
KCIO3 + 6 KI + 6 HCI = 7 KCI + 3 H2O + 3 I2

FeCl3 + KSCN = FeS3C3N3 + KCl =>
FeCl3 + 3 KSCN = FeS3C3N3 + 3 KCl

Cr(NO3)3 + NH3*H2O = Cr(OH)3 + NH4NO3 =>
Cr(NO3)3 + 3 NH3*H2O = Cr(OH)3 + 3 NH4NO3

Ca(HCO3)2 + AgNO3 = Ca(NO3)2 + AgHCO3 =>
Ca(HCO3)2 + 2 AgNO3 = Ca(NO3)2 + 2 AgHCO3

Cr(s) + Fe(OH)2(aq) = Cr(OH)3(s) + Fe(s) =>
2 Cr(s) + 3 Fe(OH)2(aq) = 2 Cr(OH)3(s) + 3 Fe(s)

Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3

P4 + O2 = P4O6 =>
P4 + 3 O2 = P4O6

FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl

C2H7SH + O2 = CO2 + SO2 + H2O =>
C2H7SH + 5 O2 = 2 CO2 + SO2 + 4 H2O

C4H10O + O2 = C4O2 + H2O =>
C4H10O + 3 O2 = C4O2 + 5 H2O

Bi(OH)3 + K2SnO2 = Bi + K2SnO3 + H =>
Bi(OH)3 + 3 K2SnO2 = Bi + 3 K2SnO3 + 3 H

HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O

Cl2 + Ca(OH)2 = CaCl2 + H2O + O2 =>
2 Cl2 + 2 Ca(OH)2 = 2 CaCl2 + 2 H2O + O2

FeI3 + LiOH = Fe(OH)3 + LiI =>
FeI3 + 3 LiOH = Fe(OH)3 + 3 LiI

Ni + CaF2 = NiF + Ca =>
2 Ni + CaF2 = 2 NiF + Ca

Pb(NO3)2 + KOH = Pb(OH)2 + K(NO3) =>
Pb(NO3)2 + 2 KOH = Pb(OH)2 + 2 K(NO3)

Bi(OH)3 + K2SnO2 = Bi + K2SnO3 + H =>
Bi(OH)3 + 3 K2SnO2 = Bi + 3 K2SnO3 + 3 H

Hg + O2 = Hg2O =>
4 Hg + O2 = 2 Hg2O

FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S

C(s) + O2(g) = CO2 =>
C(s) + O2(g) = CO2

CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O

CH3CH2CH2OH + O = CH3CH2COH + H2O =>
CH3CH2CH2OH + O = CH3CH2COH + H2O

H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O

SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2

C3H5(OH)3 + K = C3H5O3K + H2 =>
2 C3H5(OH)3 + 2 K = 2 C3H5O3K + 3 H2

NaH2PO4 + Ba(OH)2 = Na3PO4 + Ba3(PO4)2 + H2O =>
3 NaH2PO4 + 3 Ba(OH)2 = Na3PO4 + Ba3(PO4)2 + 6 H2O

Sr(OH)2 + P2O5 = Sr3(PO4)2 + H2O =>
3 Sr(OH)2 + P2O5 = Sr3(PO4)2 + 3 H2O

H2SiF6 = SiF4 + HF =>
H2SiF6 = SiF4 + 2 HF

Co(NO3)2 + CuCl2 = Cu(NO3)2 + CoCl2 =>
Co(NO3)2 + CuCl2 = Cu(NO3)2 + CoCl2

C2H3OH + O2 = CO2 + H2O =>
2 C2H3OH + 5 O2 = 4 CO2 + 4 H2O

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

Na2S + Cd(C2H3O2)2 = CdS + NaC2H3O2 =>
Na2S + Cd(C2H3O2)2 = CdS + 2 NaC2H3O2

Ni(OH)2 + H2SeO4 = Ni2(SeO4)2 + H2O =>
2 Ni(OH)2 + 2 H2SeO4 = Ni2(SeO4)2 + 4 H2O

C17H34O4 + O2 = CO2 + H2O =>
2 C17H34O4 + 47 O2 = 34 CO2 + 34 H2O

KCl + FeCl3 + H2O = KClO3 + FeCl2 + HCl =>
KCl + 6 FeCl3 + 3 H2O = KClO3 + 6 FeCl2 + 6 HCl

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Breng de vergelijking van een chemische reactie in evenwicht
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