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Chemische vergelijkingen in evenwicht op01/23/17

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Breng de vergelijking van een chemische reactie in evenwicht
C14H30 + O2 = CO2 + H2O =>
2 C14H30 + 43 O2 = 28 CO2 + 30 H2O

Li2O + H2CO3 = Li2CO3 + H2O =>
Li2O + H2CO3 = Li2CO3 + H2O

CHOOH + Al(OH)3 = Al(CHOO)3 + H2O =>
3 CHOOH + Al(OH)3 = Al(CHOO)3 + 3 H2O

K2(CrO4) + HCl = KCl2 + CrCl3 + H2O + Cl =>
K2(CrO4) + 8 HCl = 2 KCl2 + CrCl3 + 4 H2O + Cl

Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O

C3H7F + F2 = C3H6F2 + HF =>
C3H7F + F2 = C3H6F2 + HF

C6H12O6 = H2O + C =>
C6H12O6 = 6 H2O + 6 C

K2(CrO4) + HCl = KCl + CrCl3 + H2O + Cl =>
K2(CrO4) + 8 HCl = 2 KCl + CrCl3 + 4 H2O + 3 Cl

Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P

NaN3(s) = Na(s) + N2(g) =>
2 NaN3(s) = 2 Na(s) + 3 N2(g)

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

CH4 + Cl2 = CHCl3 + HCl =>
CH4 + 3 Cl2 = CHCl3 + 3 HCl

Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O

Cu(OH)2 + K2SO4 = KOH + CuSO4 =>
Cu(OH)2 + K2SO4 = 2 KOH + CuSO4

Mg3P2 + HNO3 = H3PO4 + Mg(NO3)2 + NO2 + H2O =>
Mg3P2 + 22 HNO3 = 2 H3PO4 + 3 Mg(NO3)2 + 16 NO2 + 8 H2O

NH4NO3 + C17H36 = N2 + CO2 + H20 =>
170 NH4NO3 + 15 C17H36 = 170 N2 + 255 CO2 + 61 H20

Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl

C6H5NH2 + O2 = CO2 + H2O + N2 =>
4 C6H5NH2 + 31 O2 = 24 CO2 + 14 H2O + 2 N2

As + HNO3 = H3AsO4 + NO2 + H2O =>
As + 5 HNO3 = H3AsO4 + 5 NO2 + H2O

Na + CuSO4 = NaSO4 + Cu =>
Na + CuSO4 = NaSO4 + Cu

HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O

C6H5NH2 + O2 = CO2 + H2O + N2 =>
4 C6H5NH2 + 31 O2 = 24 CO2 + 14 H2O + 2 N2

CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O

Ca + CuSO4 = Ca2SO4 + Cu =>
2 Ca + CuSO4 = Ca2SO4 + Cu

MnO2 + HCl = MnCl + Cl + H2O =>
MnO2 + 4 HCl = MnCl + 3 Cl + 2 H2O

B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr

NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O

CuCl2 + Al = AlCl3 + Cu =>
3 CuCl2 + 2 Al = 2 AlCl3 + 3 Cu

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

K2CrO4 + Pb(NO3)2 = PbCrO4 + KNO3 =>
K2CrO4 + Pb(NO3)2 = PbCrO4 + 2 KNO3

Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2

CuNO3 + Ag = AgNO3 + Cu =>
CuNO3 + Ag = AgNO3 + Cu

HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O

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

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

Na2S + H2O = NaHS + NaOH =>
Na2S + H2O = NaHS + NaOH

Ca + Cl = CaCl =>
Ca + Cl = CaCl

C3H8 + H2O = H2 + CO2 =>
C3H8 + 6 H2O = 10 H2 + 3 CO2

CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O

N2(g) + H2(g) = NH3(g) =>
N2(g) + 3 H2(g) = 2 NH3(g)

Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3

P2 + O2 = P2O5 =>
2 P2 + 5 O2 = 2 P2O5

Cl2 + Pb(OH)2 + NaOH = PbO2 + NaCl + H2O =>
Cl2 + Pb(OH)2 + 2 NaOH = PbO2 + 2 NaCl + 2 H2O

P2 + O2 = P2O5 =>
2 P2 + 5 O2 = 2 P2O5

Al + Cl = AlCl3 =>
Al + 3 Cl = AlCl3

MnO2 + HCl = MnCl + Cl + H2O =>
MnO2 + 4 HCl = MnCl + 3 Cl + 2 H2O

KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2

MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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