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Chemische vergelijkingen in evenwicht op01/14/25

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Breng de vergelijking van een chemische reactie in evenwicht
Cu + BaCl = Ba + CuCl =>
Cu + BaCl = Ba + CuCl

SnCl + CuSO4 = SnSO4 + CuCl =>
SnCl + CuSO4 = SnSO4 + CuCl

Al + HClO = AlClO + H2 =>
2 Al + 2 HClO = 2 AlClO + H2

CO2 + H2A = [CH2O] + A + H2O =>
CO2 + 2 H2A = [CH2O] + 2 A + H2O

HFl + Ca(OH)2 = CaFl2 + H2O =>
2 HFl + Ca(OH)2 = CaFl2 + 2 H2O

Fe2O4(s) + H2(g) = Fe(s) + H2O =>
Fe2O4(s) + 4 H2(g) = 2 Fe(s) + 4 H2O

LiCO3 + MoBr4 = LiBr4 + MoCO3 =>
LiCO3 + MoBr4 = LiBr4 + MoCO3

AlCl3 + NaOH = Al(OH)3*3NaCl =>
AlCl3 + 3 NaOH = Al(OH)3*3NaCl

Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2

C10H22 + N = C10H22N =>
C10H22 + N = C10H22N

Pb(s) + Cl2(g) = Cl{-}(aq) + Pb{2+}(aq) =>
Pb(s) + Cl2(g) = 2 Cl{-}(aq) + Pb{2+}(aq)

HBr + OH = Br + H2O =>
HBr + OH = Br + H2O

PbSO4(s) + NaCl(aq) = Na2SO4(aq) + PbCl2(s) =>
PbSO4(s) + 2 NaCl(aq) = Na2SO4(aq) + PbCl2(s)

H2O + NO3 = NH3 + OH =>
6 H2O + NO3 = NH3 + 9 OH

CO2(g) + NH3(g) = NH2CONH2(s) + H2O(aq) =>
CO2(g) + 2 NH3(g) = NH2CONH2(s) + H2O(aq)

KSCN + H2O = KOH*HSCN =>
KSCN + H2O = KOH*HSCN

Cl2 + H2SO4 = ClSO4 + H2 =>
Cl2 + 2 H2SO4 = 2 ClSO4 + 2 H2

(SO4) + Pb2 = PbSO4 =>
2(SO4) + Pb2 = 2 PbSO4

Pb(CrO4)2 = Pb + CrO4 =>
Pb(CrO4)2 = Pb + 2 CrO4

K2Cr2O7 + FeSO4 + HCl = KCl + CrCl3 + FeCl2 + Fe2(SO4)3 + H2O =>
K2Cr2O7 + 9 FeSO4 + 14 HCl = 2 KCl + 2 CrCl3 + 3 FeCl2 + 3 Fe2(SO4)3 + 7 H2O

HNO3 + P4O10 = HPO3 + N2O5 =>
4 HNO3 + P4O10 = 4 HPO3 + 2 N2O5

CuS + NO3{-} + H2O = S + Cu{+2} + NO + OH{-} =>
3 CuS + 2 NO3{-} + 4 H2O = 3 S + 3 Cu{+2} + 2 NO + 8 OH{-}

C6H5Cl + SiCl4 + Na = (C6H5)4Si + NaCl =>
4 C6H5Cl + SiCl4 + 8 Na = (C6H5)4Si + 8 NaCl

LiOH + Fe(NO3)2 = Fe(OH)2 + LiNO3 =>
2 LiOH + Fe(NO3)2 = Fe(OH)2 + 2 LiNO3

C6H5Cl + SiCl4 + Na = (C6H5)4Si + NaCl =>
4 C6H5Cl + SiCl4 + 8 Na = (C6H5)4Si + 8 NaCl

CuSO4 + KBr = CuBr2 + K2SO4 =>
CuSO4 + 2 KBr = CuBr2 + K2SO4

Fe(No3)3 + Li2Co3 = LiNo3 + Fe2(Co3)3 =>
2 Fe(No3)3 + 3 Li2Co3 = 6 LiNo3 + Fe2(Co3)3

Cu + O2 = CuO2 =>
Cu + O2 = CuO2

Cu + Se + K2Se5 + V = Cu2KVSe4 =>
4 Cu + 3 Se + K2Se5 + 2 V = 2 Cu2KVSe4

BeN2O6 + HLiO = LiNO3 + BeH2O2 =>
BeN2O6 + 2 HLiO = 2 LiNO3 + BeH2O2

Na2O + K = K2O + Na =>
Na2O + 2 K = K2O + 2 Na

KIO3 + NaC2O4 = KIO4 + NaC2 =>
4 KIO3 + NaC2O4 = 4 KIO4 + NaC2

AgO + CuSO4 = AgSO4 + CuO =>
AgO + CuSO4 = AgSO4 + CuO

KMnO4 + H2SO4 = H2O + KHSO4 + Mn3O4 + O2 =>
12 KMnO4 + 12 H2SO4 = 6 H2O + 12 KHSO4 + 4 Mn3O4 + 13 O2

La(NO3)3 + NaHO = La(OH)3 + NaNO3 =>
La(NO3)3 + 3 NaHO = La(OH)3 + 3 NaNO3

Na2S + Na2O = SO3 + Na =>
Na2S + 3 Na2O = SO3 + 8 Na

B(OX)3 + H3COH = B(OCH3)3 + H2 + OX =>
2 B(OX)3 + 6 H3COH = 2 B(OCH3)3 + 3 H2 + 6 OX

Sb2S3 + HCl = H3SbCl6 + H2S =>
Sb2S3 + 12 HCl = 2 H3SbCl6 + 3 H2S

CaSO4 + H2SO4 = Ca(SO4)2 + H2 =>
CaSO4 + H2SO4 = Ca(SO4)2 + H2

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

CaO + HNO3 = Ca(NO3)2 + H2O =>
CaO + 2 HNO3 = Ca(NO3)2 + H2O

C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O

HAlO2NaOH = NaAlO2H2O =>
HAlO2NaOH = NaAlO2H2O

Co(OH) + Cl2 + H2O = Co(OH)3 + Cl{-} + H{+} =>
Co(OH) + Cl2 + 2 H2O = Co(OH)3 + 2 Cl{-} + 2 H{+}

NH4NO3 + H2O = NH4OH + NHO3 =>
NH4NO3 + H2O = NH4OH + NHO3

C2H5 + Br2 = C2H4Br + H2 =>
2 C2H5 + Br2 = 2 C2H4Br + H2

ZnO2{-}2 + H2O = [Zn(OH)4]{-}2 =>
ZnO2{-}2 + 2 H2O = [Zn(OH)4]{-}2

K2O + Cl = KCl + O2 =>
2 K2O + 4 Cl = 4 KCl + O2

C6H12O2 + O2 = C6O2 + H6O =>
C6H12O2 + O2 = C6O2 + 2 H6O

H2S + (BF3) = H2SF6 + B2 =>
H2S + 2(BF3) = H2SF6 + B2

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Breng de vergelijking van een chemische reactie in evenwicht
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