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Chemische vergelijkingen in evenwicht op10/04/17

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Breng de vergelijking van een chemische reactie in evenwicht
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O

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

CuSo4 + KOh = Cu(Oh)2 + K2So4 =>
CuSo4 + 2 KOh = Cu(Oh)2 + K2So4

Cu + OH2 = CuOH2 =>
Cu + OH2 = CuOH2

N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3

C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O

chlorine + water = hydrochloricacid + chloricacid =>
3 Cl2 + 3 H2O = 5 HCl + HClO3

H2SO4 + Na2S = H2S + Na2SO4 =>
H2SO4 + Na2S = H2S + Na2SO4

H2SO4(aq) + Ba(OH)2(aq) = H2O(l) + BaSO4(s) =>
H2SO4(aq) + Ba(OH)2(aq) = 2 H2O(l) + BaSO4(s)

Al(OH)3 + H2SO4 = Al(HSO4)3 + H2O =>
Al(OH)3 + 3 H2SO4 = Al(HSO4)3 + 3 H2O

Cu + (OH)2 = Cu(OH)2 =>
Cu + (OH)2 = Cu(OH)2

Fe + S = FeS =>
Fe + S = FeS

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

Cu + (OH)2 = Cu(OH)2 =>
Cu + (OH)2 = Cu(OH)2

FeS + H2SO4 = FeSO4 + H2S =>
FeS + H2SO4 = FeSO4 + H2S

CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl

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

CO + Cl2 = COCl2 =>
CO + Cl2 = COCl2

Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O

NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O

I2 + H2 = HI =>
I2 + H2 = 2 HI

Br2 + KOH = KBrO3 + KBr + H2O =>
3 Br2 + 6 KOH = KBrO3 + 5 KBr + 3 H2O

SO3 + BA(OH)2 = BASO4 + H2O =>
SO3 + BA(OH)2 = BASO4 + H2O

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

C4H10 + Cl2 = C4H9Cl + HCl =>
C4H10 + Cl2 = C4H9Cl + HCl

Ca(OH)2 + H2CO3 = CaCO3 + H2O =>
Ca(OH)2 + H2CO3 = CaCO3 + 2 H2O

Pb3O4 + H2 = Pb + H2O =>
Pb3O4 + 4 H2 = 3 Pb + 4 H2O

CH4 + O2 = CO2 + H20 =>
5 CH4 + 5 O2 = 5 CO2 + H20

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

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

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

Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4

NH3 + Na = NaNH2 + H2 =>
2 NH3 + 2 Na = 2 NaNH2 + H2

AgNO3 + H2SO4 = Ag2SO4 + HNO3 =>
2 AgNO3 + H2SO4 = Ag2SO4 + 2 HNO3

N2O3 + H2O = HNO2 =>
N2O3 + H2O = 2 HNO2

CL2 + O2 = CL2O3 =>
2 CL2 + 3 O2 = 2 CL2O3

CuO + HNO3 = Cu(NO3)2 + H2O =>
CuO + 2 HNO3 = Cu(NO3)2 + H2O

CU(OH)2 = CUO + H2O =>
CU(OH)2 = CUO + H2O

C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O

C2H5OH(l) + O2(g) = CO2(g) + H2O(g) =>
C2H5OH(l) + 3 O2(g) = 2 CO2(g) + 3 H2O(g)

Ni(s) + Fe(NO3)2(aq) = Ni(NO3)3(aq) + Fe(s) =>
2 Ni(s) + 3 Fe(NO3)2(aq) = 2 Ni(NO3)3(aq) + 3 Fe(s)

AgNo3 + MgCl2 = AgCl + Mg(No3)2 =>
2 AgNo3 + MgCl2 = 2 AgCl + Mg(No3)2

KMO4 = K2O + MO + O2 =>
4 KMO4 = 2 K2O + 4 MO + 5 O2

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

Ni(s) + Fe(NO3)3(aq) = Ni(NO3)3(aq) + Fe(s) =>
Ni(s) + Fe(NO3)3(aq) = Ni(NO3)3(aq) + Fe(s)

C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O

S + Ca = CaS =>
S + Ca = CaS

Au{3+} + AsH3 + OH{-} = Au + AsO3{3-} + H2O =>
2 Au{3+} + AsH3 + 9 OH{-} = 2 Au + AsO3{3-} + 6 H2O

SrS + Cu(SO4) = SrSO4 + CuS =>
SrS + Cu(SO4) = SrSO4 + CuS

C6H12O6(s) + O2(g) = CO2(g) + H2O(g) =>
C6H12O6(s) + 6 O2(g) = 6 CO2(g) + 6 H2O(g)

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Breng de vergelijking van een chemische reactie in evenwicht
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