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Chemische vergelijkingen in evenwicht op01/30/25

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Breng de vergelijking van een chemische reactie in evenwicht
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2

Ti2NbN2O2 = NbN + TiN + TiO2 =>
Ti2NbN2O2 = NbN + TiN + TiO2

C6H14N4O2 + HBr + H2O = C6H15O2N4BrH2O =>
C6H14N4O2 + HBr + H2O = C6H15O2N4BrH2O

H2SO4 + NaHCO3 = Na2SO4 + CO2 + H2O =>
H2SO4 + 2 NaHCO3 = Na2SO4 + 2 CO2 + 2 H2O

Cu + SHO3 = CuSO4 + SO2 + H2O =>
Cu + 4 SHO3 = CuSO4 + 3 SO2 + 2 H2O

C6H18 + BrOH = C6H19BrO =>
C6H18 + BrOH = C6H19BrO

C6H12 + Br2 = C6H11Br + HBr =>
C6H12 + Br2 = C6H11Br + HBr

Cd + Ni{2+} = Ni + Cd{2+} =>
Cd + Ni{2+} = Ni + Cd{2+}

CaCl2 + CuSO4 = CaSO4 + CuCl2 =>
CaCl2 + CuSO4 = CaSO4 + CuCl2

O2 + C14H18N2O5 = H2O + CO2 + N2 =>
16 O2 + C14H18N2O5 = 9 H2O + 14 CO2 + N2

ZnSO4 + Na2S2O3 = ZnS2 + Na2SO4 + O =>
ZnSO4 + Na2S2O3 = ZnS2 + Na2SO4 + 3 O

C2H5OH + CrO3 = Cr2O3 + CH3COOH + H2O =>
3 C2H5OH + 4 CrO3 = 2 Cr2O3 + 3 CH3COOH + 3 H2O

KH2F2 = KF + H2 + F =>
KH2F2 = KF + H2 + F

NH3 + F2 = N2 + H2F =>
4 NH3 + 3 F2 = 2 N2 + 6 H2F

N2(g) + O2(g) = N2O5 =>
2 N2(g) + 5 O2(g) = 2 N2O5

HNO3 + KMnO4 = HK + NO3MnO4 =>
HNO3 + KMnO4 = HK + NO3MnO4

Cu + Zn(SO4)2 = CuSO4 + Zn =>
2 Cu + Zn(SO4)2 = 2 CuSO4 + Zn

(NH4)3P + Fe2(SO4)3 = FeP + (NH4)2SO4 =>
2(NH4)3P + Fe2(SO4)3 = 2 FeP + 3(NH4)2SO4

Cu5FeS4 = Cu + CuFeS2 + S =>
Cu5FeS4 = 4 Cu + CuFeS2 + 2 S

As4O6 + Cl2 + H2O = H3AsO4 + HCl =>
As4O6 + 4 Cl2 + 10 H2O = 4 H3AsO4 + 8 HCl

ZnCl2 + AgOH = AgCl + Zn(OH)2 =>
ZnCl2 + 2 AgOH = 2 AgCl + Zn(OH)2

CaCl2 + Sr = SrCl2 + Ca =>
CaCl2 + Sr = SrCl2 + Ca

Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl

Pb(NO3)2 + H2SO4 = PbSO4 + HNO3 =>
Pb(NO3)2 + H2SO4 = PbSO4 + 2 HNO3

CH3OH + CH3COOH = C2H6COO + H2O =>
CH3OH + CH3COOH = C2H6COO + H2O

HClO2 = Cl2 + HClO3 + H2O =>
5 HClO2 = Cl2 + 3 HClO3 + H2O

HF + O2 = FO2 + H2O =>
4 HF + 5 O2 = 4 FO2 + 2 H2O

Ca3P2 = Ca2P + CaP =>
Ca3P2 = Ca2P + CaP

Na(g) + CO3(aq) + Ca(g) + Cl2(g) = Na2(CO3)(aq)CaCl2(g) =>
2 Na(g) + CO3(aq) + Ca(g) + Cl2(g) = Na2(CO3)(aq)CaCl2(g)

CaCl2 + Sn(CrO4)4 = SnCl4 + Ca(CrO4)2 =>
2 CaCl2 + Sn(CrO4)4 = SnCl4 + 2 Ca(CrO4)2

Fe2O3 + NaHSO4 = Fe2(SO4)3 + Na2SO4 + H2O =>
Fe2O3 + 6 NaHSO4 = Fe2(SO4)3 + 3 Na2SO4 + 3 H2O

H3PO4 + Ba(OH)2(aq) = Ba3(PO4)2 + H2O =>
2 H3PO4 + 3 Ba(OH)2(aq) = Ba3(PO4)2 + 6 H2O

HNO3 + Cu2O = Cu(NO3)2 + H2O + NO2 =>
6 HNO3 + Cu2O = 2 Cu(NO3)2 + 3 H2O + 2 NO2

C6H15N + HBr = C6H16NBr =>
C6H15N + HBr = C6H16NBr

Co(OH)Br + HI = H2O + CoIBr =>
Co(OH)Br + HI = H2O + CoIBr

H2S + HNO3(conc) = S + NO2 + H2O =>
H2S + 2 HNO3(conc) = S + 2 NO2 + 2 H2O

K2Cr2O7 + Fe304 + H2SO4 = K2SO4 + Cr2(SO4)3 + Fe(SO4)3 + H2O =>
304 K2Cr2O7 + Fe304 + 2128 H2SO4 = 304 K2SO4 + 304 Cr2(SO4)3 + 304 Fe(SO4)3 + 2128 H2O

Hg(ClO3)2 = HgCl2 + O2 =>
Hg(ClO3)2 = HgCl2 + 3 O2

HCl + H2SO4 + Ag = Ag2S + O4Cl + H2 =>
2 HCl + 2 H2SO4 + 4 Ag = 2 Ag2S + 2 O4Cl + 3 H2

CO2 + C3H8 = CH8 + C3O2 =>
CO2 + C3H8 = CH8 + C3O2

C + H2O = CH4 + CO2 =>
2 C + 2 H2O = CH4 + CO2

AgNO3 + ZnCI2 = AgCI2 + NO3Zn =>
AgNO3 + ZnCI2 = AgCI2 + NO3Zn

Zn3P2 + HCl = PH3 + ZnCl2 =>
Zn3P2 + 6 HCl = 2 PH3 + 3 ZnCl2

Li + O2Li2O = Li2O =>
4 Li + O2Li2O = 3 Li2O

KMnO4 + NH3 = MnO2 + KOH + KNO3 + H2O =>
8 KMnO4 + 3 NH3 = 8 MnO2 + 5 KOH + 3 KNO3 + 2 H2O

CuO(s) + HNO3(aq) = Cu(NO3)2(aq) + H2O(l) =>
CuO(s) + 2 HNO3(aq) = Cu(NO3)2(aq) + H2O(l)

KBr + C4H6BaO4 = CH3CO2K + BaBr2 =>
2 KBr + C4H6BaO4 = 2 CH3CO2K + BaBr2

Si(NO3)4 + Ge = Ge(NO3)4 + Si =>
Si(NO3)4 + Ge = Ge(NO3)4 + Si

Fe2 + O2 = (Fe2O3) =>
2 Fe2 + 3 O2 = 2(Fe2O3)

BaO2 + KI + H2O = BaO + I2 + KOH =>
BaO2 + 2 KI + H2O = BaO + I2 + 2 KOH

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Breng de vergelijking van een chemische reactie in evenwicht
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