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Chemische vergelijkingen in evenwicht op04/01/19

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Breng de vergelijking van een chemische reactie in evenwicht
PH3 + KMNO4 + H2SO4 = K2SO4 + MNSO4 + H3PO4 + H2O =>
5 PH3 + 8 KMNO4 + 12 H2SO4 = 4 K2SO4 + 8 MNSO4 + 5 H3PO4 + 12 H2O

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

KMNO4 + NANO2 + KOH = K2MNO4 + NANO3 + H2O =>
2 KMNO4 + NANO2 + 2 KOH = 2 K2MNO4 + NANO3 + H2O

C4H8 + KMNO4 + H2SO4 = C2H5COOH + K2SO4 + MNSO4 + H2O =>
15 C4H8 + 16 KMNO4 + 24 H2SO4 = 20 C2H5COOH + 8 K2SO4 + 16 MNSO4 + 24 H2O

Mg + CrSO4 = MgSO4 + Cr =>
Mg + CrSO4 = MgSO4 + Cr

Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO

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

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

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

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

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

H2S + Ag = Ag2S + H2 =>
H2S + 2 Ag = Ag2S + H2

Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2

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

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

C5H11OH + O2 = CO2 + H2O =>
2 C5H11OH + 15 O2 = 10 CO2 + 12 H2O

Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2

C4H8 + KMNO4 + H2SO4 = CH3COOH + K2SO4 + MNSO4 + H2O =>
5 C4H8 + 8 KMNO4 + 12 H2SO4 = 10 CH3COOH + 4 K2SO4 + 8 MNSO4 + 12 H2O

KMnO4 + KCl + HSO4 = MnSO4 + K2SO4 + H2O + Cl =>
KMnO4 + 13 KCl + 8 HSO4 = MnSO4 + 7 K2SO4 + 4 H2O + 13 Cl

AlOOH*H2O = Al2O3 + H2O =>
2 AlOOH*H2O = Al2O3 + 3 H2O

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

HOCH2CH2OH + O2 = CO2 + H2O =>
2 HOCH2CH2OH + 5 O2 = 4 CO2 + 6 H2O

SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4

NH3 + HCL = NH4CL =>
NH3 + HCL = NH4CL

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

SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4

AlOOH*05H2O = Al2O3 + H2O =>
2 AlOOH*05H2O = Al2O3 + 11 H2O

Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl

KMnO4 + KCl + HSO4 = MnSO4 + K2SO4 + H2O + Cl2 =>
2 KMnO4 + 26 KCl + 16 HSO4 = 2 MnSO4 + 14 K2SO4 + 8 H2O + 13 Cl2

Cl2 + H2O = HCl + HClO3 =>
3 Cl2 + 3 H2O = 5 HCl + HClO3

HNO3 + NAOH = NANO3 + H2O =>
HNO3 + NAOH = NANO3 + H2O

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

NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O

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

C2H4Br2 + KOH = C2H2 + KBr + H2O =>
C2H4Br2 + 2 KOH = C2H2 + 2 KBr + 2 H2O

C12H22O11(s) + O2(g) = CO(g) + H2O(g) =>
C12H22O11(s) + 6 O2(g) = 12 CO(g) + 11 H2O(g)

C2H3Cl + N2O = CO + N2 + HCl + H2 =>
C2H3Cl + 2 N2O = 2 CO + 2 N2 + HCl + H2

Pb + Sn(ClO3)4 = Pb(ClO3)4 + Sn =>
Pb + Sn(ClO3)4 = Pb(ClO3)4 + Sn

KMnO4 + Zn + KOH = K2MnO4 + K2(Zn(OH)4) =>
2 KMnO4 + Zn + 4 KOH = 2 K2MnO4 + K2(Zn(OH)4)

C6H12O6 = CH3CH2OH + CO2 =>
C6H12O6 = 2 CH3CH2OH + 2 CO2

NO2 + H2 = NH3 + H2O =>
2 NO2 + 7 H2 = 2 NH3 + 4 H2O

Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl

ZNS + O2 = ZNO + SO2 =>
2 ZNS + 3 O2 = 2 ZNO + 2 SO2

Fe(OH)3 = Fe{3+} + OH{-} =>
Fe(OH)3 = Fe{3+} + 3 OH{-}

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

C6H12O6 = C2H6O + CO2 =>
C6H12O6 = 2 C2H6O + 2 CO2

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

sulfur + oxygen = sulfurdioxide =>
S + O2 = SO2

MgCl2 + Cl2 = MgCl4 =>
MgCl2 + Cl2 = MgCl4

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

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Breng de vergelijking van een chemische reactie in evenwicht
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