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Chemische vergelijkingen in evenwicht op11/21/24

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Breng de vergelijking van een chemische reactie in evenwicht
C6H14O6 + H2 = C2H6O2 =>
C6H14O6 + 2 H2 = 3 C2H6O2

Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2

CoCl2*6H2O + H2O2 + HCl + NH2CH2CH2NH2 = [Co(NH2CH2CH2NH2)2Cl2]Cl + H2O =>
2 CoCl2*6H2O + H2O2 + 2 HCl + 4 NH2CH2CH2NH2 = 2[Co(NH2CH2CH2NH2)2Cl2]Cl + 14 H2O

FeSO4 + K3[Fe(Cn)6] = Fe3[Fe(Cn)6]2 + K2SO4 =>
3 FeSO4 + 2 K3[Fe(Cn)6] = Fe3[Fe(Cn)6]2 + 3 K2SO4

CuH10 + O2 = CuO + H2O =>
CuH10 + 3 O2 = CuO + 5 H2O

K2Cr2O7 + Ca3P2 + H2SO4 = Cr2(SO4)3 + H3PO4 + CaSO4 + H2O + K2SO4 =>
8 K2Cr2O7 + 3 Ca3P2 + 41 H2SO4 = 8 Cr2(SO4)3 + 6 H3PO4 + 9 CaSO4 + 32 H2O + 8 K2SO4

CaC2O4 + C6H8O7 = Ca3(C6H5O7)2 + C2H2O4 =>
3 CaC2O4 + 2 C6H8O7 = Ca3(C6H5O7)2 + 3 C2H2O4

HClO4(aq) + K2CO3(aq) = KOH + KCl + CO2 + O2 =>
HClO4(aq) + K2CO3(aq) = KOH + KCl + CO2 + 2 O2

F2 + AgBr = Ag2F + Br2 =>
F2 + 4 AgBr = 2 Ag2F + 2 Br2

Cu + AgCl = Ag + CuCl2 =>
Cu + 2 AgCl = 2 Ag + CuCl2

Sn + Cl2 = SnCl2 =>
Sn + Cl2 = SnCl2

KNO3 + C = K2CO3 + CO + N2 =>
2 KNO3 + 4 C = K2CO3 + 3 CO + N2

CH3CCH3CHCH3 + KMnO4 + H2O = CH3COHCH3CHOHCH3 + MnO2 + KOH =>
3 CH3CCH3CHCH3 + 2 KMnO4 + 4 H2O = 3 CH3COHCH3CHOHCH3 + 2 MnO2 + 2 KOH

Mg(NO3)2(aq) + Na2SO4(aq) = MgSO4(aq) + NaNO3(aq) =>
Mg(NO3)2(aq) + Na2SO4(aq) = MgSO4(aq) + 2 NaNO3(aq)

[HC2H3O2] + [NaHCO3] = [CO2] + [NaC2H3O2] + [H2O] =>
[HC2H3O2] + [NaHCO3] = [CO2] + [NaC2H3O2] + [H2O]

Mg + Sc{3+} = Mg{2+} + Sc =>
3 Mg + 2 Sc{3+} = 3 Mg{2+} + 2 Sc

HClO4(aq) + K2CO3(aq) = KOH + KCl + CO2 + O2 =>
HClO4(aq) + K2CO3(aq) = KOH + KCl + CO2 + 2 O2

Ba(OH)2 + NiCl2 = BaCl2 + Ni(OH)2 =>
Ba(OH)2 + NiCl2 = BaCl2 + Ni(OH)2

Mn + H2S = Mn2S3 + H2 =>
2 Mn + 3 H2S = Mn2S3 + 3 H2

Cr2O3 + Na2CO3 + NaNO3 = Na2CrO4 + NaNO2 + CO2 =>
Cr2O3 + 2 Na2CO3 + 3 NaNO3 = 2 Na2CrO4 + 3 NaNO2 + 2 CO2

HF + Br2 = HBr + F2 =>
2 HF + Br2 = 2 HBr + F2

NaNo3 + PBO = PB(No3)2 + Na2O =>
2 NaNo3 + PBO = PB(No3)2 + Na2O

SnCl2 + Hg(NO3)2 = Sn(NO3)4 + HgCl =>
SnCl2 + 2 Hg(NO3)2 = Sn(NO3)4 + 2 HgCl

HF + KOH = KF + H2O =>
HF + KOH = KF + H2O

ZnO + NHO3 = Zn(NO3)2 + H2O =>
ZnO + 2 NHO3 = Zn(NO3)2 + H2O

Ba(NO3)2 + NaNO3 = NaNO3Ba(NO3)2 =>
Ba(NO3)2 + NaNO3 = NaNO3Ba(NO3)2

HClO2 = ClO2 + Cl2 + H2O =>
8 HClO2 = 6 ClO2 + Cl2 + 4 H2O

Ag + S8 = Ag2S =>
16 Ag + S8 = 8 Ag2S

Sr(OH)2 + P2O5 = SrHPO4 + H2O =>
2 Sr(OH)2 + P2O5 = 2 SrHPO4 + H2O

FeCl3 + KCN = FeC3N3 + KCl =>
FeCl3 + 3 KCN = FeC3N3 + 3 KCl

C18H34O2 + NaOH = C18H33O2Na + H2O =>
C18H34O2 + NaOH = C18H33O2Na + H2O

ZnCl2 + K3Fe(CN)6 = ZnKFe(CN)6 + KCl =>
ZnCl2 + K3Fe(CN)6 = ZnKFe(CN)6 + 2 KCl

CH3COOH + Ba(OH)2 = (CH3COO)2Ba + H2O =>
2 CH3COOH + Ba(OH)2 = (CH3COO)2Ba + 2 H2O

PbS = Pb + S =>
PbS = Pb + S

PbO2 + CH3COOH = O2 + H2O + Pb(CH3COO)2 =>
2 PbO2 + 4 CH3COOH = O2 + 2 H2O + 2 Pb(CH3COO)2

Ca(NO3)2 = O2 + Ca(NO2)2 =>
Ca(NO3)2 = O2 + Ca(NO2)2

Mg + LiF = MgF2 + Li =>
Mg + 2 LiF = MgF2 + 2 Li

P + NO = P4O6 + N2 =>
4 P + 6 NO = P4O6 + 3 N2

Fe2(SO4)3 = Fe2O3 + SO2 + O2 =>
2 Fe2(SO4)3 = 2 Fe2O3 + 6 SO2 + 3 O2

AgNH3 + KI = AgI + KNH3 =>
AgNH3 + KI = AgI + KNH3

Br2 + NaOH = NaBr + NaBrO3 + H2O =>
3 Br2 + 6 NaOH = 5 NaBr + NaBrO3 + 3 H2O

Al2O3 + C = Al + CO =>
Al2O3 + 3 C = 2 Al + 3 CO

Fe + HClO4 = Fe(ClO4) + H2 =>
2 Fe + 2 HClO4 = 2 Fe(ClO4) + H2

CH3COOH + Ba(OH)2 = Ba(CH3COO)2 + H2O =>
2 CH3COOH + Ba(OH)2 = Ba(CH3COO)2 + 2 H2O

CuS + HNO3 = Cu(NO3)2 + H2SO4 + NO2 + H2O =>
CuS + 10 HNO3 = Cu(NO3)2 + H2SO4 + 8 NO2 + 4 H2O

C4H8 + KMnO4 + H2SO4 = CH3COOH + K2SO4 + MnSO4 + H2O =>
5 C4H8 + 8 KMnO4 + 12 H2SO4 = 10 CH3COOH + 4 K2SO4 + 8 MnSO4 + 12 H2O

Zn + CuBr2 = ZnBr2 + Cu =>
Zn + CuBr2 = ZnBr2 + Cu

MgO + C6H8O7 = MgC6H6O7 + H2O =>
MgO + C6H8O7 = MgC6H6O7 + H2O

C7H6O3 + NaOH = C7H5O3Na + H2O =>
C7H6O3 + NaOH = C7H5O3Na + H2O

CuI + HNO3 = CuNO3 + I2 + NO2 + H2O =>
2 CuI + 4 HNO3 = 2 CuNO3 + I2 + 2 NO2 + 2 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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