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Chemische vergelijkingen in evenwicht op02/01/24

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Breng de vergelijking van een chemische reactie in evenwicht
BrCl3 + KOH = KBr + KBrO3 + KCl + H2O =>
3 BrCl3 + 12 KOH = KBr + 2 KBrO3 + 9 KCl + 6 H2O

AIO3 + CI2 + C = CO + AICI3 =>
2 AIO3 + 3 CI2 + 5 C = 6 CO + 2 AICI3

[Cu(NH3)4](NO3)2 + K4[Fe(CN)6] = Cu2[Fe(CN)6] + NH3 + KNO3 =>
2[Cu(NH3)4](NO3)2 + K4[Fe(CN)6] = Cu2[Fe(CN)6] + 8 NH3 + 4 KNO3

CrI2 + Pb(NO3)2 = PbI2 + Cr(NO3)2 =>
CrI2 + Pb(NO3)2 = PbI2 + Cr(NO3)2

XNH3 + O2 = XNO + H2O =>
4 XNH3 + 5 O2 = 4 XNO + 6 H2O

Zn(CH3COO)2 + Al(CIO4)3 = Al(CH3COO)3 + Zn(CIO4)2 =>
3 Zn(CH3COO)2 + 2 Al(CIO4)3 = 2 Al(CH3COO)3 + 3 Zn(CIO4)2

POCl3 + NaNO2 = NaPO3 + NaCl + NOCl =>
POCl3 + 2 NaNO2 = NaPO3 + NaCl + 2 NOCl

Cu3N2(aq) + MgBr2(aq) = CuBr2(aq) + Mg3N2(s) =>
Cu3N2(aq) + 3 MgBr2(aq) = 3 CuBr2(aq) + Mg3N2(s)

NH4VO3 + H2SO4 + Zn = VOSO4 + ZnSO4 + (NH4)2SO4 + H2O =>
2 NH4VO3 + 4 H2SO4 + Zn = 2 VOSO4 + ZnSO4 + (NH4)2SO4 + 4 H2O

PbF4 + H2SO4 = Pb(SO4)2 + HF =>
PbF4 + 2 H2SO4 = Pb(SO4)2 + 4 HF

Li + NH3 = Li(NH3) =>
Li + NH3 = Li(NH3)

CrI2 + Pb(NO3)2 = PbI2 + Cr(NO3)2 =>
CrI2 + Pb(NO3)2 = PbI2 + Cr(NO3)2

KH + NH3 = KH2 + NH2 =>
KH + NH3 = KH2 + NH2

CrI2 + Pb(NO3)2 = PbI2 + Cr(NO3)2 =>
CrI2 + Pb(NO3)2 = PbI2 + Cr(NO3)2

PO4 + H2O = H3PO4 + OH =>
PO4 + 3 H2O = H3PO4 + 3 OH

HBr + NaOH = NaBr + H2O(l) =>
HBr + NaOH = NaBr + H2O(l)

NaOH + HC2H3O2 = H2O + Na(C2H3O2) =>
NaOH + HC2H3O2 = H2O + Na(C2H3O2)

XNH3 + O2 = XNO + H2O =>
4 XNH3 + 5 O2 = 4 XNO + 6 H2O

CrI2 + Pb(NO3)2 = PbI2 + Cr(NO3)2 =>
CrI2 + Pb(NO3)2 = PbI2 + Cr(NO3)2

XNH3 + O2 = XNO + H2O =>
4 XNH3 + 5 O2 = 4 XNO + 6 H2O

KCO3 + FeCl = FeCO3 + KCl =>
KCO3 + FeCl = FeCO3 + KCl

NaHSO3HCl = NaClH2OSO2 =>
NaHSO3HCl = NaClH2OSO2

SrCO3 + La2O3 + MgO + Fe + MoO3 = Sr9La4Fe20Mo2MgO30 + C + O =>
9 SrCO3 + 2 La2O3 + MgO + 20 Fe + 2 MoO3 = Sr9La4Fe20Mo2MgO30 + 9 C + 10 O

CH3COOH + C = CH3COOC + H2 =>
2 CH3COOH + 2 C = 2 CH3COOC + H2

H3AsO4 + NaOH = HOH + Na3AsO4 =>
H3AsO4 + 3 NaOH = 3 HOH + Na3AsO4

FeCl3 + Na2S2 = FeS + S + NaCl =>
2 FeCl3 + 3 Na2S2 = 2 FeS + 4 S + 6 NaCl

Na2SiF6 + NaOH = Na2O(SiO2)4 + H2O + NaF =>
4 Na2SiF6 + 18 NaOH = Na2O(SiO2)4 + 9 H2O + 24 NaF

KClO3 + H2SO4 = KHSO4 + O + Cl2O + H2O =>
2 KClO3 + 2 H2SO4 = 2 KHSO4 + 4 O + Cl2O + H2O

RuCl4 + Cl2 + KOH = RuO4 + KCl + H2O =>
RuCl4 + 2 Cl2 + 8 KOH = RuO4 + 8 KCl + 4 H2O

H2SO4 + (NH2)2CO + H2O = (NH4)2SO4 + CO2 =>
H2SO4 + (NH2)2CO + H2O = (NH4)2SO4 + CO2

H3AsO4 + NaOH = HOH + Na3AsO4 =>
H3AsO4 + 3 NaOH = 3 HOH + Na3AsO4

Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3

H2O + CO2 = HC2 + O =>
H2O + 4 CO2 = 2 HC2 + 9 O

Ni2I3 = Ni2 + I2 =>
2 Ni2I3 = 2 Ni2 + 3 I2

H3AsO4 + NaOH = HOH + Na3AsO4 =>
H3AsO4 + 3 NaOH = 3 HOH + Na3AsO4

Zn + N2 = ZnN2 =>
Zn + N2 = ZnN2

KClO3 + H2SO4 = KHSO4 + O + Cl2O + H2O =>
2 KClO3 + 2 H2SO4 = 2 KHSO4 + 4 O + Cl2O + H2O

Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3

H3AsO4 + NaOH = HOH + Na3AsO4 =>
H3AsO4 + 3 NaOH = 3 HOH + Na3AsO4

C4H30 + O2 = CO2 + H2O =>
2 C4H30 + 23 O2 = 8 CO2 + 30 H2O

Ni2I3 = Ni2 + I2 =>
2 Ni2I3 = 2 Ni2 + 3 I2

KClO3 + H2SO4 = KHSO4 + O + Cl2O + H2O =>
2 KClO3 + 2 H2SO4 = 2 KHSO4 + 4 O + Cl2O + H2O

Ag2SO4 + Zn = Ag + ZnSO4 =>
Ag2SO4 + Zn = 2 Ag + ZnSO4

NaSO4 + BaOH = BaSO4 + NaOH =>
NaSO4 + BaOH = BaSO4 + NaOH

Mg2S + COOH{-}COOH*2H2O = H2S + MgOOC{-}COOMg*2H2O =>
Mg2S + 2 COOH{-}COOH*2H2O = H2S + 2 MgOOC{-}COOMg*2H2O

Ni2I3 = Ni2 + I2 =>
2 Ni2I3 = 2 Ni2 + 3 I2

KOH + Al(NO3)3 = K(NO3)3 + Al(OH) =>
KOH + Al(NO3)3 = K(NO3)3 + Al(OH)

KClO3 + H2SO4 = KHSO4 + O + Cl2O + H2O =>
2 KClO3 + 2 H2SO4 = 2 KHSO4 + 4 O + Cl2O + H2O

LiN3 + NaOH = NaN3 + LiOH =>
LiN3 + NaOH = NaN3 + LiOH

NH4OH + CuSO4 = Cu(NH4)2 + SO4(OH)2 =>
2 NH4OH + CuSO4 = Cu(NH4)2 + SO4(OH)2

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Breng de vergelijking van een chemische reactie in evenwicht
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