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Chemische vergelijkingen in evenwicht op04/30/18

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Breng de vergelijking van een chemische reactie in evenwicht
C6H5OH + NaOH = C6H5ONa + H2O =>
C6H5OH + NaOH = C6H5ONa + H2O

C6H14 + O2 = CO + H2 =>
C6H14 + 3 O2 = 6 CO + 7 H2

Ba + Br = BaBr2 =>
Ba + 2 Br = BaBr2

NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2

P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5

C6H6 + CH3Cl = C6H5CH3 + HCl =>
C6H6 + CH3Cl = C6H5CH3 + HCl

Zn(s) + H2SO4(aq) = ZnSO4 + H2(g) =>
Zn(s) + H2SO4(aq) = ZnSO4 + H2(g)

Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O

C6H14 + O2 = CO2 + H2 =>
C6H14 + 6 O2 = 6 CO2 + 7 H2

Na + CUSO4 = NaSO4 + CU =>
Na + CUSO4 = NaSO4 + CU

Zn(s) + H2SO4(aq) = ZnSO4 + H2(g) =>
Zn(s) + H2SO4(aq) = ZnSO4 + H2(g)

S + H2SO4 = SO2 + H2O =>
S + 2 H2SO4 = 3 SO2 + 2 H2O

Mg + Al(No3)3 = Mg(No3)2 + Al =>
3 Mg + 2 Al(No3)3 = 3 Mg(No3)2 + 2 Al

CaSO4 = CaS + O2 =>
CaSO4 = CaS + 2 O2

H2(g) + Cl2(g) = HCl(g) =>
H2(g) + Cl2(g) = 2 HCl(g)

CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2

KBr + H2SO4 = Br2 + SO2 + K2SO4 + H2O =>
2 KBr + 2 H2SO4 = Br2 + SO2 + K2SO4 + 2 H2O

CH4O + O2 = CO2 + H2O =>
2 CH4O + 3 O2 = 2 CO2 + 4 H2O

CO(g) + O2(g) = CO2(g) =>
2 CO(g) + O2(g) = 2 CO2(g)

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

FE + KMNO4 + H2SO4 = FE(SO4)3 + MNSO4 + K2SO4 + H2O =>
5 FE + 6 KMNO4 + 24 H2SO4 = 5 FE(SO4)3 + 6 MNSO4 + 3 K2SO4 + 24 H2O

Zn + HNO3 = Zn(NO3)2 + NO + H2O =>
3 Zn + 8 HNO3 = 3 Zn(NO3)2 + 2 NO + 4 H2O

NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O

CaS + H3PO4 = Ca3(PO4)2 + H2S =>
3 CaS + 2 H3PO4 = Ca3(PO4)2 + 3 H2S

Cr + OH = Cr2O7 + H2O =>
2 Cr + 14 OH = Cr2O7 + 7 H2O

FeCl3 + NH2OHHCl = N2 + HCl + H2O + FeCl2 =>
2 FeCl3 + 2 NH2OHHCl = N2 + 4 HCl + 2 H2O + 2 FeCl2

Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O

Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O

V2O5 + Al = Al2O3 + V =>
3 V2O5 + 10 Al = 5 Al2O3 + 6 V

HNO3 + HCl = NO + Cl2 + H2O =>
2 HNO3 + 6 HCl = 2 NO + 3 Cl2 + 4 H2O

CH3(CH2)6CH3(g) + O2(g) = CO2(g) + H2O(g) =>
2 CH3(CH2)6CH3(g) + 25 O2(g) = 16 CO2(g) + 18 H2O(g)

Zn(s) + H2SO4(aq) = ZnSO4(aq) + H2(g) =>
Zn(s) + H2SO4(aq) = ZnSO4(aq) + H2(g)

CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O

Ca3(PO4)2 + HCl = CaCl2 + H3PO4 =>
Ca3(PO4)2 + 6 HCl = 3 CaCl2 + 2 H3PO4

C6H6O + O2 = CO + H2O =>
C6H6O + 4 O2 = 6 CO + 3 H2O

Fe + CuSO4 = Fe2(SO4)3 + Cu =>
2 Fe + 3 CuSO4 = Fe2(SO4)3 + 3 Cu

C6H6O + O2 = CO2 + H2O =>
C6H6O + 7 O2 = 6 CO2 + 3 H2O

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

Na2CO3 + Ca(OH)2 = NaOH + CaCO3 =>
Na2CO3 + Ca(OH)2 = 2 NaOH + CaCO3

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

CaCl2 + H2 = Ca + HCl =>
CaCl2 + H2 = Ca + 2 HCl

NH4NO3 + NaOH = NaNO3 + NH3 + H2O =>
NH4NO3 + NaOH = NaNO3 + NH3 + H2O

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

HCl + H2O = H3O + Cl =>
HCl + H2O = H3O + Cl

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

Fe + N2 = FeN =>
2 Fe + N2 = 2 FeN

InOH + HCl = InCl + H2O =>
InOH + HCl = InCl + H2O

CH3(CH2)3CH3(g) + O2(g) = CO2(g) + H2O(g) =>
CH3(CH2)3CH3(g) + 8 O2(g) = 5 CO2(g) + 6 H2O(g)

InCl + H2O = InOH + HCl =>
InCl + H2O = InOH + HCl

MnO4 + H2O = Mn + OH =>
MnO4 + 4 H2O = Mn + 8 OH

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Breng de vergelijking van een chemische reactie in evenwicht
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