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Chemische vergelijkingen in evenwicht op11/21/24

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Breng de vergelijking van een chemische reactie in evenwicht
C8H10O2 + NaOH + C4H10O4S = C10H18O3 + H2O + Na2SO4 =>
8 C8H10O2 + 18 NaOH + 9 C4H10O4S = 10 C10H18O3 + 4 H2O + 9 Na2SO4

NaH2PO4 + KOH = KNaHPO4 + H2O =>
NaH2PO4 + KOH = KNaHPO4 + H2O

Li2CO3(s) + HCl(aq) = LiCl(aq) + CO2(g) + H2O(g) =>
Li2CO3(s) + 2 HCl(aq) = 2 LiCl(aq) + CO2(g) + H2O(g)

Cu + Fe(OH)3 = CuOH + Fe =>
3 Cu + Fe(OH)3 = 3 CuOH + Fe

Cr + O2 + H2O = Cr{3+} + OH{-} =>
4 Cr + 3 O2 + 6 H2O = 4 Cr{3+} + 12 OH{-}

Cl2 + Ar = ClAr =>
Cl2 + 2 Ar = 2 ClAr

Al + HNO2 = Al(NO2)3 + H2 =>
2 Al + 6 HNO2 = 2 Al(NO2)3 + 3 H2

(NH4)3(PO4) + CaCl2 = (NH4)Cl + Ca3(PO4)2 =>
2(NH4)3(PO4) + 3 CaCl2 = 6(NH4)Cl + Ca3(PO4)2

C14H10O2 + C2H5OH + NaBH4 = C14H14O2 + BH3 + NaOH =>
7 C14H10O2 + 7 C2H5OH + 5 NaBH4 = 8 C14H14O2 + 5 BH3 + 5 NaOH

KMnO4 + CH3COOH = CO2 + H2O + MnO2 + CH3COOK =>
8 KMnO4 + 11 CH3COOH = 6 CO2 + 10 H2O + 8 MnO2 + 8 CH3COOK

Al(OH)3 + H2SO4 = Al{3+} + SO4{2-} + HOH =>
2 Al(OH)3 + 3 H2SO4 = 2 Al{3+} + 3 SO4{2-} + 6 HOH

KAlO2 + H2O = Al2O3 + KOH =>
2 KAlO2 + H2O = Al2O3 + 2 KOH

AgNO3 + NaBH4 + H2O = Ag + NaNO3 + H3BO3 + H2 =>
2 AgNO3 + 2 NaBH4 + 6 H2O = 2 Ag + 2 NaNO3 + 2 H3BO3 + 7 H2

Ag2S + HNO3 + HCl = S2 + AgCl + NO + H2O =>
6 Ag2S + 4 HNO3 + 12 HCl = 3 S2 + 12 AgCl + 4 NO + 8 H2O

CuCl + HNO3 = CuNO3 + HCl =>
CuCl + HNO3 = CuNO3 + HCl

Li2CO3(s) + HCl(aq) = LiCl(aq) + CO2(g) + H2O(g) =>
Li2CO3(s) + 2 HCl(aq) = 2 LiCl(aq) + CO2(g) + H2O(g)

NaC2H3O2 + HCl = NaCl + C2H4O2 =>
NaC2H3O2 + HCl = NaCl + C2H4O2

CuSO4*H2O + Na2CO3 = Cu2(OH)2CO3 + Na2SO4 + H2O + CO2 =>
2 CuSO4*H2O + 2 Na2CO3 = Cu2(OH)2CO3 + 2 Na2SO4 + H2O + CO2

BaSO4 + NaHCO3 = Ba(HCO3)2 + Na2SO4 =>
BaSO4 + 2 NaHCO3 = Ba(HCO3)2 + Na2SO4

Ca + N2 = CaN =>
2 Ca + N2 = 2 CaN

H2O2 + KCl = KClO3 + H2O =>
3 H2O2 + KCl = KClO3 + 3 H2O

C14H10O2 + NaBH4 + H2O = C14H12O2 + BH3 + NaOH =>
C14H10O2 + NaBH4 + H2O = C14H12O2 + BH3 + NaOH

BaSO4 = Ba + SO4 =>
BaSO4 = Ba + SO4

S + O3 = SO3 =>
S + O3 = SO3

SeO2 + KOH = K2SeO4 + H2 =>
SeO2 + 2 KOH = K2SeO4 + H2

BaCl2 + NaCl = BaNa + Cl =>
BaCl2 + NaCl = BaNa + 3 Cl

SrO(s) + HCl(aq) = SrCl2(aq) + H2O(l) =>
SrO(s) + 2 HCl(aq) = SrCl2(aq) + H2O(l)

Ag{+)+SO4{2-} = Ag2SO4 =>
2 Ag{+)+SO4{2-} = Ag2SO4

Al + CO3 + H2O = Al(OH)3 + H2CO3 =>
2 Al + 3 CO3 + 6 H2O = 2 Al(OH)3 + 3 H2CO3

NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O

Fe + H{+} = Fe{3+} + H2 =>
2 Fe + 6 H{+} = 2 Fe{3+} + 3 H2

Ba(NO3)2 + Mg = MgO + Ba(NO2)2 =>
Ba(NO3)2 + 2 Mg = 2 MgO + Ba(NO2)2

MgO + Al = Mg + AlO =>
MgO + Al = Mg + AlO

HNO3 + Ca3P2 = H3P + Ca(NO3)2 =>
6 HNO3 + Ca3P2 = 2 H3P + 3 Ca(NO3)2

CrCl3 + NH3 = CrH3 + NCl3 =>
CrCl3 + NH3 = CrH3 + NCl3

Li2SO4 + Ca(OH)2 = CaSO4 + LiOH =>
Li2SO4 + Ca(OH)2 = CaSO4 + 2 LiOH

In2(CO3)3 + HCl = InCl3 + H2O + CO2 =>
In2(CO3)3 + 6 HCl = 2 InCl3 + 3 H2O + 3 CO2

FeO + P2O5 = FeP2O6 =>
FeO + P2O5 = FeP2O6

NH3 + F2 = NH4F + NF3 =>
4 NH3 + 3 F2 = 3 NH4F + NF3

AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3

NaOH(s) = Na + OH =>
NaOH(s) = Na + OH

SO3 + KOH = K2SO4 + H2O =>
SO3 + 2 KOH = K2SO4 + H2O

Zn + Cl2 = ZnCl2 =>
Zn + Cl2 = ZnCl2

HI + CuO = H2O + CuI2 =>
2 HI + CuO = H2O + CuI2

H2CO3(aq) + NaOH(aq) = NaHCO3(aq) + H2O(l) =>
H2CO3(aq) + NaOH(aq) = NaHCO3(aq) + H2O(l)

K2Cr2O7 + NH3 + H2O = Cr(OH)3 + N2 + KOH =>
K2Cr2O7 + 2 NH3 + H2O = 2 Cr(OH)3 + N2 + 2 KOH

K2SO4 + PbCO3 = PbSO4 + K2CO3 =>
K2SO4 + PbCO3 = PbSO4 + K2CO3

Fe3O4 + HNO3 = Fe(NO3)3 + NH4NO3 + H2O =>
8 Fe3O4 + 74 HNO3 = 24 Fe(NO3)3 + NH4NO3 + 35 H2O

Ne + Ar = NeAr =>
Ne + Ar = NeAr

Fe + Co = FeCo =>
Fe + Co = FeCo

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Breng de vergelijking van een chemische reactie in evenwicht
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