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Chemische vergelijkingen in evenwicht op01/11/25

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Breng de vergelijking van een chemische reactie in evenwicht
CaCl2 + KMnO4 + MnCl2 + NaOH = CaMnO3 + KCl + H2O + NaCl =>
5 CaCl2 + 2 KMnO4 + 3 MnCl2 + 14 NaOH = 5 CaMnO3 + 2 KCl + 7 H2O + 14 NaCl

Na2S2O3 + H = H2O + Na2S + SO2 =>
Na2S2O3 + 2 H = H2O + Na2S + SO2

C3H8 + Cl = C3H5Cl3 + HCl =>
C3H8 + 6 Cl = C3H5Cl3 + 3 HCl

CsCl(aq) + CaS(aq) = Cs2S(aq) + CaCl2(aq) =>
2 CsCl(aq) + CaS(aq) = Cs2S(aq) + CaCl2(aq)

Mg(CN)2(aq) + H2O(l) = Mg(OH)2(s) + HCN(aq) =>
Mg(CN)2(aq) + 2 H2O(l) = Mg(OH)2(s) + 2 HCN(aq)

(C3099H4826N834O912S24) + H2O + CO2 = C6H12O6 + NH3 + SO4 =>
3(C3099H4826N834O912S24) + 6330 H2O + 519 CO2 = 1636 C6H12O6 + 2502 NH3 + 72 SO4

FeCl3 + Na(NO3) = Fe(NO3) + NaCl3 =>
FeCl3 + Na(NO3) = Fe(NO3) + NaCl3

AgNo3 + Mg(OH)2 = Mg(No3)2 + AgOH =>
2 AgNo3 + Mg(OH)2 = Mg(No3)2 + 2 AgOH

HBr(aq) + NiS(s) = NiBr2(aq) + H2S(aq) =>
2 HBr(aq) + NiS(s) = NiBr2(aq) + H2S(aq)

C12H22O19(s) + O2(g) = CO2(g) + H2O(g) =>
C12H22O19(s) + 8 O2(g) = 12 CO2(g) + 11 H2O(g)

Li(s) + N2(g) = Li3N(sl) =>
6 Li(s) + N2(g) = 2 Li3N(sl)

H2SO4 + Al = AlSO4 + SO2 + H2O =>
2 H2SO4 + Al = AlSO4 + SO2 + 2 H2O

Al2S3 + HClO3 = H2S + Al(ClO3)3 =>
Al2S3 + 6 HClO3 = 3 H2S + 2 Al(ClO3)3

Ca + HOH = H + CaO =>
Ca + HOH = 2 H + CaO

Mg(CN)2 + KNO3 = Mg(NO3)2 + KCN =>
Mg(CN)2 + 2 KNO3 = Mg(NO3)2 + 2 KCN

Al4C3 + F2 = AlF3 + CF4 =>
Al4C3 + 12 F2 = 4 AlF3 + 3 CF4

CuO + N2O3 = Cu3N2 + O2 =>
3 CuO + N2O3 = Cu3N2 + 3 O2

Au(s) + HCl(aq) = AuCl2() + H2(g) =>
Au(s) + 2 HCl(aq) = AuCl2() + H2(g)

LiClO4 + HBr = LiBr + HClO4 =>
LiClO4 + HBr = LiBr + HClO4

NH3 + SiH2Cl2 = Si3N4 + HCl + H2 =>
4 NH3 + 3 SiH2Cl2 = Si3N4 + 6 HCl + 6 H2

MnCl3 + K3PO4 = MnPO4 + KCl =>
MnCl3 + K3PO4 = MnPO4 + 3 KCl

C10H20 + Cl2 + F2 = C10H4Cl4F2 + HCl =>
C10H20 + 10 Cl2 + F2 = C10H4Cl4F2 + 16 HCl

C11H23OOH + O2 = CO2 + H2O =>
C11H23OOH + 16 O2 = 11 CO2 + 12 H2O

H2S + BiCl3 = H3Cl3 + S3Bi2 =>
3 H2S + 2 BiCl3 = 2 H3Cl3 + S3Bi2

PO2 + H2O2 = P2H10O5 + O =>
2 PO2 + 5 H2O2 = P2H10O5 + 9 O

H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2

C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

C3H6O + C6H8N2 = C12H16N2 + H2O =>
2 C3H6O + C6H8N2 = C12H16N2 + 2 H2O

Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O

Fe(s) + AgNO3 = Fe(NO3)3 + Ag(s) =>
Fe(s) + 3 AgNO3 = Fe(NO3)3 + 3 Ag(s)

C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O

CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O

NO + O2 = NO2 =>
2 NO + O2 = 2 NO2

Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI

Pb(C2H3O2)2 + NaI = PbI2 + NaC2H3O2 =>
Pb(C2H3O2)2 + 2 NaI = PbI2 + 2 NaC2H3O2

C6H5CH2OH + MnO4{-} + H{+} = C6H5CO2H + MnO2 + H2O =>
3 C6H5CH2OH + 4 MnO4{-} + 4 H{+} = 3 C6H5CO2H + 4 MnO2 + 5 H2O

Rh + O2 = RhO3 =>
2 Rh + 3 O2 = 2 RhO3

K2S + H2SO4 = K2SO4 + SO2 + H2O =>
K2S + 4 H2SO4 = K2SO4 + 4 SO2 + 4 H2O

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

N2O10 = NO2 + O2 =>
N2O10 = 2 NO2 + 3 O2

Na2O + (NH4)2SO3 = (NH4)2O + Na2SO3 =>
Na2O + (NH4)2SO3 = (NH4)2O + Na2SO3

CH3CSNH2 + H2O = CH3COONH4 + H2S =>
CH3CSNH2 + 2 H2O = CH3COONH4 + H2S

Fe(NO3)3 + Na3PO4 = Fe(NO3)3Na3PO4 =>
Fe(NO3)3 + Na3PO4 = Fe(NO3)3Na3PO4

C8H8O7 + NaCO3 = H2O + CO2 + Na3C6H5O7 =>
21 C8H8O7 + 78 NaCO3 = 19 H2O + 90 CO2 + 26 Na3C6H5O7

AlH3O3 + H2SO4 = H2O + Al2S3O12 =>
2 AlH3O3 + 3 H2SO4 = 6 H2O + Al2S3O12

Al2O3 + H2F2 = AlF3 + H2O =>
Al2O3 + 3 H2F2 = 2 AlF3 + 3 H2O

Li2SO4 + H2O = H2SO4 + Li2O =>
Li2SO4 + H2O = H2SO4 + Li2O

KI + HSO4 = IH + KSO4 =>
KI + HSO4 = IH + KSO4

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Breng de vergelijking van een chemische reactie in evenwicht
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