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Chemische vergelijkingen in evenwicht op03/22/25

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Breng de vergelijking van een chemische reactie in evenwicht
C6H8 + Cl2 = C6H7Cl + HCl =>
C6H8 + Cl2 = C6H7Cl + HCl

C5H2 + O2 = CO2 + H2O =>
2 C5H2 + 11 O2 = 10 CO2 + 2 H2O

KI = I + K =>
KI = I + K

Na3AsO3 + Zn + C4H6O6 = AsH3 + C4H4O6Zn + NaOH =>
Na3AsO3 + 3 Zn + 3 C4H6O6 = AsH3 + 3 C4H4O6Zn + 3 NaOH

HBr + MnO2 = MnBr2 + H2O + Br2 =>
4 HBr + MnO2 = MnBr2 + 2 H2O + Br2

Fe3O4 + C16H34 = Fe + CO2 + H2O =>
49 Fe3O4 + 4 C16H34 = 147 Fe + 64 CO2 + 68 H2O

Li + HCO3 = Li(HCO3) =>
Li + HCO3 = Li(HCO3)

KVO3 + HBr = [VO]Br2 + KBr + Br2 + H2O =>
2 KVO3 + 8 HBr = 2[VO]Br2 + 2 KBr + Br2 + 4 H2O

(C2H5COO)2Ca + H2SO4 = C2H5COOH + CaSO4 =>
(C2H5COO)2Ca + H2SO4 = 2 C2H5COOH + CaSO4

Na(s) + Cl2(g) = NaCl(s) = M + X2 = MX2 =>
2 Na(s) + Cl2(g) = 2 NaCl(s)

SrSO4 + Na = Na2SO4 + Sr =>
SrSO4 + 2 Na = Na2SO4 + Sr

Li2CO3 + HNO2 = H2CO3 + LiNO2 =>
Li2CO3 + 2 HNO2 = H2CO3 + 2 LiNO2

FeF3 = FeF + F2 =>
FeF3 = FeF + F2

NaOH + HNO3 = NaNO3 + H2O = =>
NaOH + HNO3 = NaNO3 + H2O

Ba(NO3)2 + H3PO4 = (Ba)3(PO4)2 + HNO3 =>
3 Ba(NO3)2 + 2 H3PO4 = (Ba)3(PO4)2 + 6 HNO3

NaOH + Ca(NO3)2 = Ca(OH)2 + NaNO3 =>
2 NaOH + Ca(NO3)2 = Ca(OH)2 + 2 NaNO3

XC2H + KMnO4 + H2SO4 = CO2 + XCOOH + MnSO4 + K2SO4 + H2O =>
5 XC2H + 8 KMnO4 + 12 H2SO4 = 5 CO2 + 5 XCOOH + 8 MnSO4 + 4 K2SO4 + 12 H2O

NaOH + S = Na2S + O2 + H2 =>
2 NaOH + S = Na2S + O2 + H2

Al(s) + NiSO4(aq) = Ni(s) + Al2(SO4)3 =>
2 Al(s) + 3 NiSO4(aq) = 3 Ni(s) + Al2(SO4)3

Ca4Al2Fe2O10 + H2O = Ca4Al2Fe2(OH)12 + OH*H2O =>
Ca4Al2Fe2O10 + 18 H2O = Ca4Al2Fe2(OH)12 + 8 OH*H2O

K2MnO4 + HCl = KMnO4 + Mn02 + H2O + KCl =>
14 K2MnO4 + 16 HCl = 12 KMnO4 + Mn02 + 8 H2O + 16 KCl

CH3OH + O = CH3COOH + H2O =>
2 CH3OH + 2 O = CH3COOH + 2 H2O

C6H5MgBr + C8H8O2 = C19H16O + OHMgBr =>
6 C6H5MgBr + 5 C8H8O2 = 4 C19H16O + 6 OHMgBr

As2S + HNO3 = H3AsO4 + SH2SO4 + NO2 + H2O =>
2 As2S + 26 HNO3 = 4 H3AsO4 + SH2SO4 + 26 NO2 + 6 H2O

Zn + Pb3(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb3(NO3)2 = Zn(NO3)2 + 3 Pb

Al + C2H4O2 = H2 + AlCO =>
2 Al + C2H4O2 = 2 H2 + 2 AlCO

CH3CH(NH2)COOH + O2 = H2O + CO2 + NH3 =>
CH3CH(NH2)COOH + 3 O2 = 2 H2O + 3 CO2 + NH3

CuCl2 + Mn = MnCl2 + Cu =>
CuCl2 + Mn = MnCl2 + Cu

H2C6H6O6 + Ca(OH)2 = HC6H6O6{-} + H2O + Ca{2+} =>
2 H2C6H6O6 + Ca(OH)2 = 2 HC6H6O6{-} + 2 H2O + Ca{2+}

C4H8O2(l) + O2(g) = CO2(g) + H2O(l) =>
C4H8O2(l) + 5 O2(g) = 4 CO2(g) + 4 H2O(l)

ClNaOH = H2O + NaCl + NaClO =>
2 ClNaOH = H2O + NaCl + NaClO

Na2S2O8 + C2HCl3 + H2O = CO2 + H{+} + Cl{-} + Na{+} + SO4{2-} =>
3 Na2S2O8 + C2HCl3 + 4 H2O = 2 CO2 + 9 H{+} + 3 Cl{-} + 6 Na{+} + 6 SO4{2-}

Ag(NO3)2 + NaSCN = Ag + SCN + Na(NO3) =>
Ag(NO3)2 + 2 NaSCN = Ag + 2 SCN + 2 Na(NO3)

Ca + H2O = Ca{2+} + HO{-} + H2 =>
Ca + 2 H2O = Ca{2+} + 2 HO{-} + H2

KMnO4 + KF + HF = K2MnF6 + H2O + O2 =>
4 KMnO4 + 4 KF + 20 HF = 4 K2MnF6 + 10 H2O + 3 O2

ZnSO4*7H2O + Na2HPO4*12H2O + NH4Cl = ZnNH4(PO4) + Na2SO4 + H2O + HCl =>
ZnSO4*7H2O + Na2HPO4*12H2O + NH4Cl = ZnNH4(PO4) + Na2SO4 + 19 H2O + HCl

ClCH2CH2Cl + NaOH = NaCl + OHCH2CH2OH =>
ClCH2CH2Cl + 2 NaOH = 2 NaCl + OHCH2CH2OH

(CH3NH3Br(H2O)4) + CdBr2 = (CH3NH3)2CdBr4 + (H2O) =>
2(CH3NH3Br(H2O)4) + CdBr2 = (CH3NH3)2CdBr4 + 8(H2O)

Ca(NO3)2*4H2O + (NH4)2HPO4 + NH4OH = Ca10(PO4)(OH)2 + NH4NO3 + H2O =>
80 Ca(NO3)2*4H2O + 8(NH4)2HPO4 + 174 NH4OH = 8 Ca10(PO4)(OH)2 + 175 NH4NO3 + 433 H2O

NaCl + CuSO4 + Cu = Na2SO4 + CuCl =>
2 NaCl + CuSO4 + Cu = Na2SO4 + 2 CuCl

Fe + HNO3 = Fe(NO3) + NO + H2O =>
3 Fe + 4 HNO3 = 3 Fe(NO3) + NO + 2 H2O

K3Fe(CN) + H2SO4 + H2O2 = K2SO4 + Fe2(SO4)3 + NO2 + CO2 + H2O =>
2 K3Fe(CN) + 6 H2SO4 + 14 H2O2 = 3 K2SO4 + Fe2(SO4)3 + 2 NO2 + 2 CO2 + 20 H2O

Ni + MgCl2 = MgNiCl2 =>
Ni + MgCl2 = MgNiCl2

Na3H(CO3)2*(H2O)2 = (H2O) + CO2 + (Na2CO3) =>
2 Na3H(CO3)2*(H2O)2 = 5(H2O) + CO2 + 3(Na2CO3)

Au + HNO3 + HCl = Au(Cl)3 + H2O + NO =>
Au + HNO3 + 3 HCl = Au(Cl)3 + 2 H2O + NO

C2H4O + N2H4 = C2H6N2 + H2O =>
C2H4O + N2H4 = C2H6N2 + H2O

MnSO4(ag) + CaCl2(ag) = MnCl2(ag) + CaSO4(ag) =>
MnSO4(ag) + CaCl2(ag) = MnCl2(ag) + CaSO4(ag)

Br2SO3 + Ba(NO3)2 = BaSO3 + BrNO3 =>
Br2SO3 + Ba(NO3)2 = BaSO3 + 2 BrNO3

F2 + RbCl = Cl + RbF =>
F2 + 2 RbCl = 2 Cl + 2 RbF

Na2(CO3) + CaF2 = Na2F + Ca(CO3)2 =>
2 Na2(CO3) + CaF2 = 2 Na2F + Ca(CO3)2

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Breng de vergelijking van een chemische reactie in evenwicht
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