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Chemische vergelijkingen in evenwicht op02/02/25

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Breng de vergelijking van een chemische reactie in evenwicht
Cl2 + LiF = LiCl + F2 =>
Cl2 + 2 LiF = 2 LiCl + F2

CH4 + Cl2 = CCl + HH2 =>
6 CH4 + 3 Cl2 = 6 CCl + 8 HH2

C6H5COOH + CH3NH2 = CH3NH3OOCH5C6 =>
C6H5COOH + CH3NH2 = CH3NH3OOCH5C6

C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O

HOCH2CH2OH + HCl + Na2SO4 = ClCH2CH2OH + Na2SO4*10H2O =>
10 HOCH2CH2OH + 10 HCl + Na2SO4 = 10 ClCH2CH2OH + Na2SO4*10H2O

Li + Fe(NO3)2 = Fe + LiNO3 =>
2 Li + Fe(NO3)2 = Fe + 2 LiNO3

NaOH + Ni(OH)2 + Br2 = Ni(OH)3 + NaBr =>
2 NaOH + 2 Ni(OH)2 + Br2 = 2 Ni(OH)3 + 2 NaBr

Na2S2O3 + I2 + H2O = HI + Na2SO4 + S =>
Na2S2O3 + I2 + H2O = 2 HI + Na2SO4 + S

K2Cr2O7(aq) + H2O + S = KOH(aq) + Cr2O3(s) + SO2 =>
2 K2Cr2O7(aq) + 2 H2O + 3 S = 4 KOH(aq) + 2 Cr2O3(s) + 3 SO2

C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO

C2H5OH + Na2CO3 = C2H5ONa + H2O + CO2 =>
2 C2H5OH + Na2CO3 = 2 C2H5ONa + H2O + CO2

CH3CH2OH + MnO4{-} + H{+} = CH3COO{-} + Mn{2+} + H2O =>
5 CH3CH2OH + 4 MnO4{-} + 7 H{+} = 5 CH3COO{-} + 4 Mn{2+} + 11 H2O

LiNO2 + O2 = LiNO3 =>
2 LiNO2 + O2 = 2 LiNO3

HNO2 + H{+} + Cu = NO + H2O + Cu{2+} =>
2 HNO2 + 2 H{+} + Cu = 2 NO + 2 H2O + Cu{2+}

NaOH + Ni(OH)2 + Br2 = Ni(OH)3 + NaBr =>
2 NaOH + 2 Ni(OH)2 + Br2 = 2 Ni(OH)3 + 2 NaBr

N2O + FeO = N2 + Fe2O3 =>
N2O + 2 FeO = N2 + Fe2O3

SIC + KOH = K4SIO4 + K2CO3 + K2O + H2 =>
SIC + 8 KOH = K4SIO4 + K2CO3 + K2O + 4 H2

K2S + Fe(OH)2 = FeS + KOH =>
K2S + Fe(OH)2 = FeS + 2 KOH

HCI + Mg = MgCI + H2 =>
2 HCI + 2 Mg = 2 MgCI + H2

CuCl2 + Fe(OH)3 = Cu(OH)2 + FeCl3 =>
3 CuCl2 + 2 Fe(OH)3 = 3 Cu(OH)2 + 2 FeCl3

C7H5N3O6(s) = CO2(g) + N2(g) + H2O(g) + C(s) =>
4 C7H5N3O6(s) = 7 CO2(g) + 6 N2(g) + 10 H2O(g) + 21 C(s)

C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO

CH3COOH + LiAlH4 + H2O = CH3CH2OH + LiOH + Al(OH)3 =>
2 CH3COOH + LiAlH4 + 2 H2O = 2 CH3CH2OH + LiOH + Al(OH)3

C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2

C6H5CHO + CuO = C6H5COOH + Cu =>
C6H5CHO + CuO = C6H5COOH + Cu

Pb(NO3)2 + KIO3 = PbIO3 + K(NO3)2 =>
Pb(NO3)2 + KIO3 = PbIO3 + K(NO3)2

HOCH2CH2OH + HCl + Na2SO4 = ClCH2CH2OH + Na2SO4*10H2O =>
10 HOCH2CH2OH + 10 HCl + Na2SO4 = 10 ClCH2CH2OH + Na2SO4*10H2O

Li + Fe(NO3)2 = Fe + LiNO3 =>
2 Li + Fe(NO3)2 = Fe + 2 LiNO3

NaOH + Ni(OH)2 + Br2 = Ni(OH)3 + NaBr =>
2 NaOH + 2 Ni(OH)2 + Br2 = 2 Ni(OH)3 + 2 NaBr

C2H6 + I2 = C2H5I + HI =>
C2H6 + I2 = C2H5I + HI

Sn + H2SO4 = SnSO4 + H2 =>
Sn + H2SO4 = SnSO4 + H2

CO2 + Cu = CuCO2 =>
CO2 + Cu = CuCO2

CH3COONa + H2SO4 = CH3COOH + Na2SO4 =>
2 CH3COONa + H2SO4 = 2 CH3COOH + Na2SO4

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

NaOH + Fe2Cl3 = NaCl + Fe2(OH)3 =>
3 NaOH + Fe2Cl3 = 3 NaCl + Fe2(OH)3

C5H9Cl + O2 = CO2 + CCl4 + H2O =>
4 C5H9Cl + 28 O2 = 19 CO2 + CCl4 + 18 H2O

Sn = Sn{4+} + e =>
Sn = Sn{4+} + 4e

NaCl + PBNo3 = NaNo3 + PBCl =>
NaCl + PBNo3 = NaNo3 + PBCl

MnO4{-} + S{2-} + H2O = S + MnO2 + OH{-} =>
2 MnO4{-} + 3 S{2-} + 4 H2O = 3 S + 2 MnO2 + 8 OH{-}

C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O

CH4 + CO = CH3CO2C2H3 + H2 =>
2 CH4 + 2 CO = CH3CO2C2H3 + H2

NH3 + HNO3(l) = NH4NO3 =>
NH3 + HNO3(l) = NH4NO3

Zn(ClO4)2 = Zn + ClO4 =>
Zn(ClO4)2 = Zn + 2 ClO4

FeO3(s) + CO(g) = Fe(l) + CO2(g) =>
FeO3(s) + 3 CO(g) = Fe(l) + 3 CO2(g)

Fe3O2 + Al = Al3O3 + Fe =>
3 Fe3O2 + 6 Al = 2 Al3O3 + 9 Fe

Pb(NO3)2 + Rb2SO4 = PbSO4 + Rb2(NO3)2 =>
Pb(NO3)2 + Rb2SO4 = PbSO4 + Rb2(NO3)2

CU(OH)2 + SO2 = CUSO3 + H2O =>
CU(OH)2 + SO2 = CUSO3 + H2O

K2O + Zn(OH)2 = KOH + ZnO =>
K2O + Zn(OH)2 = 2 KOH + ZnO

Pb(NO3)2 + KIO3 = PbIO3 + K(NO3)2 =>
Pb(NO3)2 + KIO3 = PbIO3 + K(NO3)2

CH3CH3CH3COH = CH3CH3CCH2 + H2O =>
CH3CH3CH3COH = CH3CH3CCH2 + H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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