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Chemische vergelijkingen in evenwicht op11/05/24

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Breng de vergelijking van een chemische reactie in evenwicht
Cl + BaI = ClBa + I =>
Cl + BaI = ClBa + I

C4H1O(l) + O2(g) = CO2(g) + H2O(l) =>
4 C4H1O(l) + 15 O2(g) = 16 CO2(g) + 2 H2O(l)

C6H12O6 + CuSO4 = C6H8O6 + Cu + H2SO4 =>
C6H12O6 + 2 CuSO4 = C6H8O6 + 2 Cu + 2 H2SO4

MgBr2 + K2CrO4 = MgCrO4 + KBr =>
MgBr2 + K2CrO4 = MgCrO4 + 2 KBr

Na2SiO3 + H2O + FeCl3 = Fe(OH)3 + SiO2 + NaCl =>
3 Na2SiO3 + 3 H2O + 2 FeCl3 = 2 Fe(OH)3 + 3 SiO2 + 6 NaCl

CaF2 + Br2 = Ca + Br2F2 =>
CaF2 + Br2 = Ca + Br2F2

Li + CI2 = LiCI2 =>
Li + CI2 = LiCI2

H2SO4 + Ga(OH)3 = Ga2(SO4)3 + H2O =>
3 H2SO4 + 2 Ga(OH)3 = Ga2(SO4)3 + 6 H2O

Br2 + NH3 = NH4Br + N2 =>
3 Br2 + 8 NH3 = 6 NH4Br + N2

ClO2 + PbO + NaOH = PbO3 + NaClO2 + H2O =>
4 ClO2 + PbO + 4 NaOH = PbO3 + 4 NaClO2 + 2 H2O

Cr + PO4 = CrPO4 =>
Cr + PO4 = CrPO4

Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O

Li2SiO3 + H2O = LiOH + SiO2 =>
Li2SiO3 + H2O = 2 LiOH + SiO2

Mg(OH)2 = H2O + MgO =>
Mg(OH)2 = H2O + MgO

CUO + C = CU + CO2 =>
2 CUO + C = 2 CU + CO2

Fe(OH)3 + H3O + NO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 H3O + 3 NO3 = Fe(NO3)3 + 6 H2O

HNO3 + Li2CO3 = LiHCO3 + LiNO3 =>
HNO3 + Li2CO3 = LiHCO3 + LiNO3

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

NaOH + KHCO3 = Na2CO3 + K2CO3 + H2O =>
2 NaOH + 2 KHCO3 = Na2CO3 + K2CO3 + 2 H2O

CH3CH2CCCH3 + H2 = CH3CH2CH2CH2CH3 =>
CH3CH2CCCH3 + 2 H2 = CH3CH2CH2CH2CH3

Na + S8 = Na2S =>
16 Na + S8 = 8 Na2S

FeCl3 + KCl = FeK3 + Cl2 =>
FeCl3 + 3 KCl = FeK3 + 3 Cl2

Se + NaOH = Na2Se + Na2SeO3 + H2O =>
3 Se + 6 NaOH = 2 Na2Se + Na2SeO3 + 3 H2O

NaCl(aq) + Cu(NO3)2 = NaNO3 + CuCl2 =>
2 NaCl(aq) + Cu(NO3)2 = 2 NaNO3 + CuCl2

As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2

B2(i)Br6(i) + HNO3(i) = B(NO3(i))3(i) + HBr =>
B2(i)Br6(i) + 6 HNO3(i) = 2 B(NO3(i))3(i) + 6 HBr

CuFeS2 + H2O + O2 = Cu18S + FeSO4 + H2SO4 =>
36 CuFeS2 + 34 H2O + 123 O2 = 2 Cu18S + 36 FeSO4 + 34 H2SO4

Cr2O7{-} + CH3CH2OH + H{+} = Cr{3+} + CH3CHO + H2O =>
2 Cr2O7{-} + 7 CH3CH2OH + 14 H{+} = 4 Cr{3+} + 7 CH3CHO + 14 H2O

KOH + H2S = H2O + K2S =>
2 KOH + H2S = 2 H2O + K2S

Ti + Cl2 = TiCl4 =>
Ti + 2 Cl2 = TiCl4

NaOH + Al2(SO4)3 = Al(OH)3 + Na2SO4 =>
6 NaOH + Al2(SO4)3 = 2 Al(OH)3 + 3 Na2SO4

Cr + PO4 = CrPO4 =>
Cr + PO4 = CrPO4

MgCl2 + H2O = MgO + HCl =>
MgCl2 + H2O = MgO + 2 HCl

Ca3N2 + H2O = Ca(OH)2 + NH3 =>
Ca3N2 + 6 H2O = 3 Ca(OH)2 + 2 NH3

C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O

Al + O2 = Al2O3 = =>
4 Al + 3 O2 = 2 Al2O3

Zn(SO4) + H2O = Zn(SO4)H2O =>
Zn(SO4) + H2O = Zn(SO4)H2O

Ca(ClO)2 + H2O = HOCl + Ca(OH)2 =>
Ca(ClO)2 + 2 H2O = 2 HOCl + Ca(OH)2

Cl2 + KBr = Br2 + KCl =>
Cl2 + 2 KBr = Br2 + 2 KCl

ZnSO4 + Ag3N = Zn3N2 + Ag2SO4 =>
3 ZnSO4 + 2 Ag3N = Zn3N2 + 3 Ag2SO4

Be(s) + HNO3(aq) = Be(NO3)2(aq) + H2(g) =>
Be(s) + 2 HNO3(aq) = Be(NO3)2(aq) + H2(g)

K2Cr2O7 + SnSO4 + H2SO4 = Cr2(SO4)3 + K2SO4 + Sn(SO4)3 + H2O =>
2 K2Cr2O7 + 3 SnSO4 + 14 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 Sn(SO4)3 + 14 H2O

CoBr2 + H2O = HBr + CoO =>
CoBr2 + H2O = 2 HBr + CoO

Al2 + N2 = Al2N3 =>
2 Al2 + 3 N2 = 2 Al2N3

CuBr2 + H2SO4 = CuSO4 + Br + SO2 + H2O =>
CuBr2 + 2 H2SO4 = CuSO4 + 2 Br + SO2 + 2 H2O

ZnSO4 + H2O = Zn(OH)2 + H2SO4 =>
ZnSO4 + 2 H2O = Zn(OH)2 + H2SO4

KBr + Fe(NO3)3 = FeBr + K(NO3)3 =>
KBr + Fe(NO3)3 = FeBr + K(NO3)3

HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2

SO2 + BaCl2 = BaSO2 + Cl2 =>
SO2 + BaCl2 = BaSO2 + Cl2

C4H6O4 + Br2 = C4H5O4 + HBr =>
2 C4H6O4 + Br2 = 2 C4H5O4 + 2 HBr

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Breng de vergelijking van een chemische reactie in evenwicht
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