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Chemische vergelijkingen in evenwicht op02/18/18

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Breng de vergelijking van een chemische reactie in evenwicht
H2O2 = H20 + O2 =>
10 H2O2 = H20 + 10 O2

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

CH2O + C5H10O4 = C5H12O4 + CO =>
CH2O + C5H10O4 = C5H12O4 + CO

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

As + Ca = CaAs =>
As + Ca = CaAs

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

PbS + HNO3 = Pb(NO3)4 + NO2 + S + H2O =>
PbS + 8 HNO3 = Pb(NO3)4 + 4 NO2 + S + 4 H2O

C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O

Na2CO3 + HCl = NaCl + H2O + CO2(g) =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2(g)

H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O

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

HCl + NAOH = H2O + NACl =>
HCl + NAOH = H2O + NACl

C11H22O11 + O2 = CO2 + H2O =>
C11H22O11 + 11 O2 = 11 CO2 + 11 H2O

CH3COOH + C2H5OH = CH3COOC2H5 + H3O =>
4 CH3COOH + 6 C2H5OH = 5 CH3COOC2H5 + 4 H3O

Cu(OH)2 + KClO + KOH = KCuO2 + KCl + HOH =>
2 Cu(OH)2 + KClO + 2 KOH = 2 KCuO2 + KCl + 3 HOH

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O

CH3COOH + C2H5OH = CH3COOC2H5 + H2O =>
CH3COOH + C2H5OH = CH3COOC2H5 + H2O

C12H22O11 + O3 = CO2 + H2O =>
C12H22O11 + 8 O3 = 12 CO2 + 11 H2O

C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O

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

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

C5H10N2O3 + C3H4O3 = C5H7NO4 + C3H7NO2 =>
C5H10N2O3 + C3H4O3 = C5H7NO4 + C3H7NO2

O2 = O3 =>
3 O2 = 2 O3

Zn + H2So4 = ZnSo4 + H2 =>
Zn + H2So4 = ZnSo4 + H2

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

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

CuO + NaOH = CuOH + NaO =>
CuO + NaOH = CuOH + NaO

FeS + O2 = FeO + SO2 =>
2 FeS + 3 O2 = 2 FeO + 2 SO2

NaOH + H2S = Na2S + H2O =>
2 NaOH + H2S = Na2S + 2 H2O

Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2

PbO + H2 = Pb + H2O =>
PbO + H2 = Pb + H2O

C3H8(g) + O2(g) = CO2(g) + H2O(l) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(l)

Zn + H2So4 = Zn2So4 + H2 =>
2 Zn + H2So4 = Zn2So4 + H2

FeCl2 + HCl = FeCl3 + H2 =>
2 FeCl2 + 2 HCl = 2 FeCl3 + H2

KBr + F2 = KF + Br =>
2 KBr + F2 = 2 KF + 2 Br

H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O

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

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

C8H18 + O2 = H2O + C2O =>
2 C8H18 + 13 O2 = 18 H2O + 8 C2O

Ca3N2 + H2O = Ca(OH)2 + NH3 =>
Ca3N2 + 6 H2O = 3 Ca(OH)2 + 2 NH3

KOH + LI = KOHLI =>
KOH + LI = KOHLI

Li + H2O = LiOH + H =>
Li + H2O = LiOH + H

Na + Cl = NaCl =>
Na + Cl = NaCl

S8 + F2 = SF6 =>
S8 + 24 F2 = 8 SF6

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

CH4 + O2 = CO + H2O =>
2 CH4 + 3 O2 = 2 CO + 4 H2O

H3Po4 + Na = Na3Po4 + H2 =>
2 H3Po4 + 6 Na = 2 Na3Po4 + 3 H2

MnO2 + As2O3 + HCl = MnCl2 + As2O5 + H2O =>
2 MnO2 + As2O3 + 4 HCl = 2 MnCl2 + As2O5 + 2 H2O

P4 + Cl2 = PCl5 =>
P4 + 10 Cl2 = 4 PCl5

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Breng de vergelijking van een chemische reactie in evenwicht
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