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Chemische vergelijkingen in evenwicht op01/08/25

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Breng de vergelijking van een chemische reactie in evenwicht
Ag3O = Ag + O =>
Ag3O = 3 Ag + O

Zn2 + H3PO4 = Zn3(PO4)2 + H =>
3 Zn2 + 4 H3PO4 = 2 Zn3(PO4)2 + 12 H

C10H16N2O8 + Ba = Ba(C10H16N2O8) =>
C10H16N2O8 + Ba = Ba(C10H16N2O8)

C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O

HN4 = N4H =>
HN4 = N4H

H2SO4 + HNO3 + C3H8O3 = C5H10N2O2S + CO2 + H2O =>
H2SO4 + 2 HNO3 + 3 C3H8O3 = C5H10N2O2S + 4 CO2 + 9 H2O

H2SO4FeO = FeSO4H2O =>
H2SO4FeO = FeSO4H2O

H + Cl = H{+} + Cl{-} =>
H + Cl = H{+} + Cl{-}

C + O + H2 = CH3OH =>
C + O + 2 H2 = CH3OH

V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O

KMnO4 + BaCl2 = KCl + Ba(MnO4)2 =>
2 KMnO4 + BaCl2 = 2 KCl + Ba(MnO4)2

N2O4 = *2NO2 =>
N2O4 = *2NO2

HCl + Ca(CO3)2 + Mg(OH)2 = CaCl2 + Mg(CO3)2 + H2O =>
2 HCl + Ca(CO3)2 + Mg(OH)2 = CaCl2 + Mg(CO3)2 + 2 H2O

Na2SO3 + HCl = H2S + NaCl + O2 =>
2 Na2SO3 + 4 HCl = 2 H2S + 4 NaCl + 3 O2

Cu(OH)2 + NH3OH = Cu(NH3)2 + OH =>
Cu(OH)2 + 2 NH3OH = Cu(NH3)2 + 4 OH

P + CO2 = P2O5 + C =>
4 P + 5 CO2 = 2 P2O5 + 5 C

Ca(HCrO4)2 + Ca(OH)2 = CaCrO4 + H2O =>
Ca(HCrO4)2 + Ca(OH)2 = 2 CaCrO4 + 2 H2O

Fe + HCl = H2 + FeCl3 =>
2 Fe + 6 HCl = 3 H2 + 2 FeCl3

K + Al(ClO4)3 = KClO4 + Al =>
3 K + Al(ClO4)3 = 3 KClO4 + Al

Na2CO3 + HCl = NaCl + H2CO3 =>
Na2CO3 + 2 HCl = 2 NaCl + H2CO3

SiO2HCl = SiClHO2 =>
SiO2HCl = SiClHO2

Fe2O3(s) + CO(g) = Fe(l) + CO2(g) =>
Fe2O3(s) + 3 CO(g) = 2 Fe(l) + 3 CO2(g)

NaPO4 + Mg(OH)2 = NaOH + Mg(PO4)2 =>
2 NaPO4 + Mg(OH)2 = 2 NaOH + Mg(PO4)2

IBrNa = INaBr =>
IBrNa = INaBr

KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

MnO4{2-} + H{+} + IO3{-} = MnO4{-} + I{-} + H2O =>
6 MnO4{2-} + 6 H{+} + IO3{-} = 6 MnO4{-} + I{-} + 3 H2O

CH2NH2COOH + O2 = CO2 + H2O + N2 =>
4 CH2NH2COOH + 9 O2 = 8 CO2 + 10 H2O + 2 N2

Ni(NO3)2 + K3(PO4) = Ni3(PO4)2 + K(NO3) =>
3 Ni(NO3)2 + 2 K3(PO4) = Ni3(PO4)2 + 6 K(NO3)

Li + NaCl = LiCl + Na =>
Li + NaCl = LiCl + Na

PB(NO3)2 + KJ = PBJ2 + KNO3 =>
PB(NO3)2 + 2 KJ = PBJ2 + 2 KNO3

CH2CHCONH2 + KMnO4 + H2O = CH2OHCHOHCONH2 + MnO2 + KOH =>
3 CH2CHCONH2 + 2 KMnO4 + 4 H2O = 3 CH2OHCHOHCONH2 + 2 MnO2 + 2 KOH

C6H5OH + O2 = CO2 + H2O =>
C6H5OH + 7 O2 = 6 CO2 + 3 H2O

MgSO4 + H2SO4 = Mg(SO4)2 + H2 =>
MgSO4 + H2SO4 = Mg(SO4)2 + H2

aluminum + iron(III)oxide = aluminumoxide + iron =>
2 Al + Fe2O3 = Al2O3 + 2 Fe

Mn2O5 = Mn5 + O5 =>
5 Mn2O5 = 2 Mn5 + 5 O5

H2O(l) + Mg3N2(aq) = MgO(s) + NH3(g) =>
3 H2O(l) + Mg3N2(aq) = 3 MgO(s) + 2 NH3(g)

Si + HNO3 + HF = H2SiF6 + NO + H2O =>
3 Si + 4 HNO3 + 18 HF = 3 H2SiF6 + 4 NO + 8 H2O

HCN + Fe3 = FeCN + H2 =>
6 HCN + 2 Fe3 = 6 FeCN + 3 H2

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

Mg(HSO3)2 + HCl = MgCl2 + H2O + SO2 =>
Mg(HSO3)2 + 2 HCl = MgCl2 + 2 H2O + 2 SO2

Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu

CH3COOHKBr = CH3COOKHBr =>
CH3COOHKBr = CH3COOKHBr

Ca2{+} + S2{-} = CaS =>
Ca2{+} + S2{-} = 2 CaS

FeCl3 + KHCO3 = Fe(OH)3 + CO2 + KCl =>
FeCl3 + 3 KHCO3 = Fe(OH)3 + 3 CO2 + 3 KCl

Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O

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

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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