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Chemische vergelijkingen in evenwicht op01/11/25

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Breng de vergelijking van een chemische reactie in evenwicht
H2SO4(aq)HNO3(aq) = HNO3H2SO4 =>
H2SO4(aq)HNO3(aq) = HNO3H2SO4

Mg(NO3)2 + Cl = MgCl + NO3 =>
Mg(NO3)2 + Cl = MgCl + 2 NO3

CaCO3(S) + H2SO4(aq) = CaSO4(S) + CO2(g) + H2O(l) =>
CaCO3(S) + H2SO4(aq) = CaSO4(S) + CO2(g) + H2O(l)

Li + Al1 = Li3Al =>
3 Li + Al1 = Li3Al

CuCl2 + NaHSO3 + H2O = CuCl + H2SO4 + NaOH + HCl =>
2 CuCl2 + NaHSO3 + 2 H2O = 2 CuCl + H2SO4 + NaOH + 2 HCl

Li2SO4 + BaBr2 = LiBr + BaSO4 =>
Li2SO4 + BaBr2 = 2 LiBr + BaSO4

Cr(NO3)3 + K(PO4)3 = Cr(PO4)3 + K(NO3)3 =>
Cr(NO3)3 + K(PO4)3 = Cr(PO4)3 + K(NO3)3

Cu(s) + AgNO3 = CuNO3(aq) + Ag(s) =>
Cu(s) + AgNO3 = CuNO3(aq) + Ag(s)

PbCl{2} + AgNO{3} = Pb(NO{3){2}+AgCl =>
PbCl{2} + AgNO{3} = Pb(NO{3){2}+AgCl

Co + Ba(ClO)2 = Co(ClO) + Ba =>
2 Co + Ba(ClO)2 = 2 Co(ClO) + Ba

Na + CaCl2 = CaNa2 + Cl2 =>
2 Na + CaCl2 = CaNa2 + Cl2

PbCl2 + MnO2 + H2SO4 = Pb(HSO4)2 + MnSO4 + H2O + Cl2 =>
PbCl2 + MnO2 + 3 H2SO4 = Pb(HSO4)2 + MnSO4 + 2 H2O + Cl2

NaOH + H3PO3 = NaH2PO3 + H2O =>
NaOH + H3PO3 = NaH2PO3 + H2O

CH3CHCHCOOH + O2 = CO2 + H2O =>
2 CH3CHCHCOOH + 9 O2 = 8 CO2 + 6 H2O

NH4Cl + AlCl3 = NH4Cl3 + AlCl =>
NH4Cl + AlCl3 = NH4Cl3 + AlCl

Pb(OH)4 + SO2 = Pb(SO3)2 + H2O =>
Pb(OH)4 + 2 SO2 = Pb(SO3)2 + 2 H2O

Mg + Cr2(SO4)3*8H2O = MgSO4 + Cr + H2O =>
3 Mg + Cr2(SO4)3*8H2O = 3 MgSO4 + 2 Cr + 8 H2O

H6TeO6 + Zn + HCl = ZnCl2 + H2Te + H2O =>
H6TeO6 + 4 Zn + 8 HCl = 4 ZnCl2 + H2Te + 6 H2O

AlI3 + F = AlF3 + I =>
AlI3 + 3 F = AlF3 + 3 I

CH3C6H4NH3Cl + NaHCO3 = CH3C6H4NH2 + NaCl + H2O + CO2 =>
CH3C6H4NH3Cl + NaHCO3 = CH3C6H4NH2 + NaCl + H2O + CO2

H(SO4) = H2O + O2 + SO2 =>
4 H(SO4) = 2 H2O + 3 O2 + 4 SO2

S + NaOH = Na2SO3 + Na2S + H2O =>
3 S + 6 NaOH = Na2SO3 + 2 Na2S + 3 H2O

F + CoBr3 = Br + CoF3 =>
3 F + CoBr3 = 3 Br + CoF3

KOH + Ca(NO3)2 = Ca(OH)2 + KNO3 =>
2 KOH + Ca(NO3)2 = Ca(OH)2 + 2 KNO3

K3AsO4 + H2O = H3AsO4 + KOH =>
K3AsO4 + 3 H2O = H3AsO4 + 3 KOH

SiO2 + Mg(OH)2 = Mg3Si4O10(OH)2 + H2O =>
4 SiO2 + 3 Mg(OH)2 = Mg3Si4O10(OH)2 + 2 H2O

K2 + Cl3 = K2Cl3 =>
K2 + Cl3 = K2Cl3

Cr(OH)2 + K2O = CrO + KOH =>
Cr(OH)2 + K2O = CrO + 2 KOH

CH4(g) + H2O(g) = CO2(g) + H2(g) =>
CH4(g) + 2 H2O(g) = CO2(g) + 4 H2(g)

C45H357O127 = H2 + CH4 + O2 =>
2 C45H357O127 = 177 H2 + 90 CH4 + 127 O2

C5H5N + H2SO4 = C5H5NH + HSO4 =>
C5H5N + H2SO4 = C5H5NH + HSO4

Pb + HCl + HNO3 = H2(PbCl8) + NO + H2O =>
Pb + 8 HCl + 2 HNO3 = H2(PbCl8) + 2 NO + 4 H2O

Fe3O4 + H2O = Fe(OH)2 + O2 =>
2 Fe3O4 + 6 H2O = 6 Fe(OH)2 + O2

Cl1 + H1 = ClH =>
Cl1 + H1 = ClH

Li2O + N2O5 = Li(NO3) =>
Li2O + N2O5 = 2 Li(NO3)

Zn + Ag2S + H2SO4 = ZnS + Ag(OH)2 + O =>
3 Zn + Ag2S + 2 H2SO4 = 3 ZnS + 2 Ag(OH)2 + 4 O

AgNO3 + CsCl = AgCl + CsNO3 =>
AgNO3 + CsCl = AgCl + CsNO3

H2O = H2 + O22H2O = H2 + O2 =>
23 H2O = 22 H2 + O22H2O

O2 + I2 = IO =>
O2 + I2 = 2 IO

NH3 + Al + H2O = NH4 + Al(OH)3 =>
3 NH3 + Al + 3 H2O = 3 NH4 + Al(OH)3

Mn(s) + CrCl3(aq) = MnCl2(aq) + Cr(s) =>
3 Mn(s) + 2 CrCl3(aq) = 3 MnCl2(aq) + 2 Cr(s)

C5H10CH2 + KMnO4 + H2SO4 = C5H11COOH + MnSO4 + K2SO4 + H2O =>
5 C5H10CH2 + 4 KMnO4 + 6 H2SO4 = 5 C5H11COOH + 4 MnSO4 + 2 K2SO4 + 6 H2O

HCOOH + Na2CO3 = HCOONa + H2O + CO3 =>
3 HCOOH + 2 Na2CO3 = 4 HCOONa + H2O + CO3

Ca(OH)2 + CO = C2H2CaO4 =>
Ca(OH)2 + 2 CO = C2H2CaO4

CuSO4Zn0 = ZnSO4Cu =>
CuSO4Zn0 = ZnSO4Cu

NH3(g) + CO2(g) = CO(NH2)2(solid) + H2O(l) =>
2 NH3(g) + CO2(g) = CO(NH2)2(solid) + H2O(l)

H2O + P + HClO = H3PO4 + HCl =>
3 H2O + 2 P + 5 HClO = 2 H3PO4 + 5 HCl

KI + CoSO4 = K2SO4 + CoI2 =>
2 KI + CoSO4 = K2SO4 + CoI2

C6H5NH2 + Cl2 = C6H5Cl2NH2 =>
C6H5NH2 + Cl2 = C6H5Cl2NH2

K2Cr2O7 + KCl + H2O = KClO3 + Cr(OH)3 + KOH =>
K2Cr2O7 + KCl + 4 H2O = KClO3 + 2 Cr(OH)3 + 2 KOH

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Breng de vergelijking van een chemische reactie in evenwicht
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