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Chemische vergelijkingen in evenwicht op10/26/24

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Breng de vergelijking van een chemische reactie in evenwicht
Zn + HgCl = ZnCl2 + Hg =>
Zn + 2 HgCl = ZnCl2 + 2 Hg

ClO3{-} + H{+} = Cl2 + ClO4{-} + H2O =>
7 ClO3{-} + 2 H{+} = Cl2 + 5 ClO4{-} + H2O

C5H12 + O2 = CO2 + H2O = C =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O

HCOOH + CH3CH2CH2NH2 = CH3CH2CH2NH3COOH =>
HCOOH + CH3CH2CH2NH2 = CH3CH2CH2NH3COOH

K3P + CaF2 = Ca3P2 + KF =>
2 K3P + 3 CaF2 = Ca3P2 + 6 KF

MnO4{-} + HSO3{-} + OH{-} = MnO2{2-} + SO4{2-} + H2O =>
2 MnO4{-} + 5 HSO3{-} + 7 OH{-} = 2 MnO2{2-} + 5 SO4{2-} + 6 H2O

MnO4{-} + HSO3{-} + OH{-} = MnO4{2-} + SO4{2-} + H2O =>
2 MnO4{-} + HSO3{-} + 3 OH{-} = 2 MnO4{2-} + SO4{2-} + 2 H2O

Fe(SCN)2 + SnCl2 = FeCl2 + Sn(SCN)2 =>
Fe(SCN)2 + SnCl2 = FeCl2 + Sn(SCN)2

ClO3{-} + H{+} = Cl2 + O2 + H2O =>
4 ClO3{-} + 4 H{+} = 2 Cl2 + 5 O2 + 2 H2O

Fe(OH)2 + HNO3 = Fe(NO3)3 + NO + H2O =>
3 Fe(OH)2 + 10 HNO3 = 3 Fe(NO3)3 + NO + 8 H2O

octane + O2 = H2O + CO2 =>
2 C8H18 + 25 O2 = 18 H2O + 16 CO2

CH3CH2CHCl + Cl2 = CH3CH2CCl2 + HCl =>
CH3CH2CHCl + Cl2 = CH3CH2CCl2 + HCl

K2C2O4 + [Co(H2O)6]{2+} + H2O2 = [Co(C2O4)3]{3-} + K{+} + H2O + OH{-} =>
6 K2C2O4 + 2[Co(H2O)6]{2+} + H2O2 = 2[Co(C2O4)3]{3-} + 12 K{+} + 12 H2O + 2 OH{-}

MnSO4 + KOH = (MnOH)2SO4 + K2SO4 =>
2 MnSO4 + 2 KOH = (MnOH)2SO4 + K2SO4

ClO3{-} + H{+} = ClO4{-} + ClO2 + H2O =>
3 ClO3{-} + 2 H{+} = ClO4{-} + 2 ClO2 + H2O

Ca + HCl(aq) = CaCl2(aq) + H2(g) =>
Ca + 2 HCl(aq) = CaCl2(aq) + H2(g)

OH{-} + MnO4{-} + HSO3{-} = MnO4{-2} + HSO4{-} + H2O =>
2 OH{-} + 2 MnO4{-} + HSO3{-} = 2 MnO4{-2} + HSO4{-} + H2O

Ni(NH3)4 + CH3C(NOH)C(NOH)CH3 = Ni(C4H7N2O2)2 + NH4 + NH3 =>
Ni(NH3)4 + 2 CH3C(NOH)C(NOH)CH3 = Ni(C4H7N2O2)2 + 2 NH4 + 2 NH3

Pd + HCl + HNO3 = H2PdCl4 + NO2 + H2O =>
Pd + 4 HCl + 2 HNO3 = H2PdCl4 + 2 NO2 + 2 H2O

K2Cr2O7 + H2SO4 + NaBr = K2SO4 + Cr2(SO4)3 + Na2SO4 + H2O + Br =>
K2Cr2O7 + 7 H2SO4 + 6 NaBr = K2SO4 + Cr2(SO4)3 + 3 Na2SO4 + 7 H2O + 6 Br

CuSO4 + NaHCO3 = CuCO3 + NaHSO4 =>
CuSO4 + NaHCO3 = CuCO3 + NaHSO4

H3AsO5 + H2O2 = H3AsO6 + H2O =>
H3AsO5 + H2O2 = H3AsO6 + H2O

CH3COH + KMmO4 + H2O = CH3COOH + MmO2 + KOH =>
3 CH3COH + 2 KMmO4 + H2O = 3 CH3COOH + 2 MmO2 + 2 KOH

BaCl2(aq) + K2CrO4(aq) = BaCrO4 + KCl =>
BaCl2(aq) + K2CrO4(aq) = BaCrO4 + 2 KCl

Zn + Mg(NO3)2 = Zn2NO3 + Mg =>
4 Zn + Mg(NO3)2 = 2 Zn2NO3 + Mg

NiC2O4H4O2 + O2 = Ni2O3 + H2O + CO2 =>
4 NiC2O4H4O2 + 3 O2 = 2 Ni2O3 + 8 H2O + 8 CO2

C6H6 + KMnO4 + H2SO4 = C10H8 + K2S2O7 + MnS2O7 + H2O =>
25 C6H6 + 6 KMnO4 + 18 H2SO4 = 15 C10H8 + 3 K2S2O7 + 6 MnS2O7 + 33 H2O

Cu(NH3)4SO4 + H2SO4 = Cu(NH3)4(SO4)2H2 =>
Cu(NH3)4SO4 + H2SO4 = Cu(NH3)4(SO4)2H2

Cr2O7{2-} + H{+} + H2C2O4 = Cr{3+} + H2O + CO2 =>
Cr2O7{2-} + 8 H{+} + 3 H2C2O4 = 2 Cr{3+} + 7 H2O + 6 CO2

BaCl2 + KOH = KCl2 + BaOH =>
BaCl2 + KOH = KCl2 + BaOH

Hg2(NO3)2 + K2CrO4 = Hg2(CrO4)2 + K2NO3 =>
Hg2(NO3)2 + 2 K2CrO4 = Hg2(CrO4)2 + 2 K2NO3

NaOH + HCl = NaOHHCl =>
NaOH + HCl = NaOHHCl

Fe + H2O + KOH = KFeO2 + H2 =>
2 Fe + 2 H2O + 2 KOH = 2 KFeO2 + 3 H2

CuO + Cl2 = CuCl2 + O =>
CuO + Cl2 = CuCl2 + O

Pd + HCl + HNO3 = H2PdCl6 + NO + H2O =>
3 Pd + 18 HCl + 4 HNO3 = 3 H2PdCl6 + 4 NO + 8 H2O

BrFl = Br + Fl =>
BrFl = Br + Fl

Fe(NO3)2 + H2O2 = Fe(NO3)3 + Fe2O3 + H2O =>
6 Fe(NO3)2 + 3 H2O2 = 4 Fe(NO3)3 + Fe2O3 + 3 H2O

CH3{-}COH{-} = CH3{-}COOH =>
CH3{-}COH{-} = CH3{-}COOH

Na2SiO3 + Ba(OH)2 = NaOH + BaSiO3 =>
Na2SiO3 + Ba(OH)2 = 2 NaOH + BaSiO3

CuO + Cl2 = Cu + Cl2O =>
CuO + Cl2 = Cu + Cl2O

NaOH + K2SO4 = NaSO4 + K2OH =>
NaOH + K2SO4 = NaSO4 + K2OH

CuO + Cl2 = CuCl + O2 =>
2 CuO + Cl2 = 2 CuCl + O2

CuO + Cl2 = Cu + ClO =>
2 CuO + Cl2 = 2 Cu + 2 ClO

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

C13H28 + O2 = CO2 + H2O =>
C13H28 + 20 O2 = 13 CO2 + 14 H2O

K3PO4 + AgF = Ag3PO4 + KF =>
K3PO4 + 3 AgF = Ag3PO4 + 3 KF

C6H8O5 + O2 = CO2 + H2O =>
2 C6H8O5 + 11 O2 = 12 CO2 + 8 H2O

NaCO2H + HC2H3O2 = NaHC + H2O + CO2 =>
2 NaCO2H + HC2H3O2 = 2 NaHC + 2 H2O + 2 CO2

C16H17NaO14 + H2O = C16H19NaO15 =>
C16H17NaO14 + H2O = C16H19NaO15

C4H9MgCl + H2O = C4H10 + Mg(OH)2 + HCl =>
C4H9MgCl + 2 H2O = C4H10 + Mg(OH)2 + HCl

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Breng de vergelijking van een chemische reactie in evenwicht
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