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Chemische vergelijkingen in evenwicht op05/16/17

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Breng de vergelijking van een chemische reactie in evenwicht
CoCl2 + FeCL3 = CoCL3 + FeCl2 =>
CoCl2 + FeCL3 = CoCL3 + FeCl2

C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O

FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2

AlCl3 + NaNO3 = AlNO3 + NaCl3 =>
AlCl3 + NaNO3 = AlNO3 + NaCl3

CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2

Mg + AgNO3 = Mg(NO3)2 + Ag =>
Mg + 2 AgNO3 = Mg(NO3)2 + 2 Ag

CH3OH + O2 = CO2 + H20 =>
10 CH3OH + 5 O2 = 10 CO2 + 2 H20

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

NH2CH2COOH + NaOH = NH2CH2COONa + H2O =>
NH2CH2COOH + NaOH = NH2CH2COONa + H2O

Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2

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

H2S + Br2 + H2O = H2SO4 + HBr =>
H2S + 4 Br2 + 4 H2O = H2SO4 + 8 HBr

C7H12 + O2 = CO + H2O =>
2 C7H12 + 13 O2 = 14 CO + 12 H2O

NANO3 = NANO2 + O2 =>
2 NANO3 = 2 NANO2 + O2

H2O = H2 + O2 =>
2 H2O = 2 H2 + O2

Cu + NH3 = [Cu(NH3)4] =>
Cu + 4 NH3 = [Cu(NH3)4]

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

C6H10O5 + I2 = C6H10O4I + IO =>
C6H10O5 + I2 = C6H10O4I + IO

CoCl2 + F2 = CoF3 + Cl2 =>
2 CoCl2 + 3 F2 = 2 CoF3 + 2 Cl2

AGNO3 + LICl = AGCl + LINO3 =>
AGNO3 + LICl = AGCl + LINO3

CaO + HNO3 = Ca(NO3)2 + H2O =>
CaO + 2 HNO3 = Ca(NO3)2 + H2O

Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2

COCl2 + NH3 = CON2H4 + NH4Cl =>
COCl2 + 4 NH3 = CON2H4 + 2 NH4Cl

NANO3 = NANO2 + O2 =>
2 NANO3 = 2 NANO2 + O2

Ca + HNO3 = Ca(NO3) + N2 + H2O =>
10 Ca + 12 HNO3 = 10 Ca(NO3) + N2 + 6 H2O

Co + HNO3 = Co(NO3)3 + H2O + NO2 =>
Co + 6 HNO3 = Co(NO3)3 + 3 H2O + 3 NO2

PB(NO3)2 = PBO + NO2 + O2 =>
2 PB(NO3)2 = 2 PBO + 4 NO2 + O2

H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2

Co + HNO3 = Co(NO3)3 + H2O + NO2 =>
Co + 6 HNO3 = Co(NO3)3 + 3 H2O + 3 NO2

FeCl3 + KSCN = Fe(SCN)3 + KCl =>
FeCl3 + 3 KSCN = Fe(SCN)3 + 3 KCl

Ca + HNO3 = Ca(NO3)2 + N2O + H2O =>
4 Ca + 10 HNO3 = 4 Ca(NO3)2 + N2O + 5 H2O

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

Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2

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

Ca + HNO3 = Ca(NO3)2 + N2 + H2O =>
5 Ca + 12 HNO3 = 5 Ca(NO3)2 + N2 + 6 H2O

Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2

[Cr(OH)3Cl3] + HCl + Zn = ZnCl2 + CrCl2 + H2O =>
[Cr(OH)3Cl3] + 3 HCl + 2 Zn = 2 ZnCl2 + CrCl2 + 3 H2O

HCL + NAOH = H2O + NACL =>
HCL + NAOH = H2O + NACL

C + O2 = CO =>
2 C + O2 = 2 CO

Can + H2O = Can(OH)2 + H2 =>
Can + 2 H2O = Can(OH)2 + H2

HCL + NAOH = H2O + NACL =>
HCL + NAOH = H2O + NACL

Fe2S3 + HCl = FeCl3 + H2S =>
Fe2S3 + 6 HCl = 2 FeCl3 + 3 H2S

Mg + CuSo4 = MgSo4 + Cu2 =>
2 Mg + 2 CuSo4 = 2 MgSo4 + Cu2

Ca + HNO3 = Ca(NO3)2 + N2 + H2O =>
5 Ca + 12 HNO3 = 5 Ca(NO3)2 + N2 + 6 H2O

CuSO4 + NH3 = [Cu(NH3)4]SO4 =>
CuSO4 + 4 NH3 = [Cu(NH3)4]SO4

Mg + S = MgS =>
Mg + S = MgS

Ag + H2S + O2 = Ag2S + H2O =>
4 Ag + 2 H2S + O2 = 2 Ag2S + 2 H2O

Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2

Mg + S = MgS =>
Mg + S = MgS

Cr + HNO3 = Cr(NO3)3 + NH4NO3 + H2O =>
8 Cr + 30 HNO3 = 8 Cr(NO3)3 + 3 NH4NO3 + 9 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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