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Chemische vergelijkingen in evenwicht op07/28/21

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Fe + CuSO4 = Fe(SO4) + Cu =>
Fe + CuSO4 = Fe(SO4) + Cu

Ca(HCO3)2 = CaCO3 + H2O + CO2 =>
Ca(HCO3)2 = CaCO3 + H2O + CO2

SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3

H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

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

C22H17N3O5 + H2O = HNO3 + C12H22O11 + C2H6O =>
12 C22H17N3O5 + 235 H2O = 36 HNO3 + 11 C12H22O11 + 66 C2H6O

Ca(ClO)2 = CaCl2 + O2 =>
Ca(ClO)2 = CaCl2 + O2

Ba3N2 + H2O = Ba(OH)2 + NH3 =>
Ba3N2 + 6 H2O = 3 Ba(OH)2 + 2 NH3

Al2O3 + H2O = Al(OH)3 =>
Al2O3 + 3 H2O = 2 Al(OH)3

Fe(OH)2 + HNO3 = Fe(NO3)2 + H2O =>
Fe(OH)2 + 2 HNO3 = Fe(NO3)2 + 2 H2O

(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O

Ca(HCO3)2 + Na2CO3 = CaCO3 + NaHCO3 =>
Ca(HCO3)2 + Na2CO3 = CaCO3 + 2 NaHCO3

C22H17N3O5 + H2O = HNO3 + C12H22O11 + CH3OH =>
12 C22H17N3O5 + 301 H2O = 36 HNO3 + 11 C12H22O11 + 132 CH3OH

FeSi + MnSi = Fe5Si3 + Mn2Si3 =>
5 FeSi + 4 MnSi = Fe5Si3 + 2 Mn2Si3

Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu

CaSO4 + Na2CO3 = CaCO3 + Na2SO4 =>
CaSO4 + Na2CO3 = CaCO3 + Na2SO4

Hg2(NO3)2 + NaCl = Hg2Cl2 + NaNO3 =>
Hg2(NO3)2 + 2 NaCl = Hg2Cl2 + 2 NaNO3

CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2

C12H14ClN2 + H2O + O2 = CH4N2O + HCl + C6H8O7 =>
6 C12H14ClN2 + 17 H2O + 33 O2 = 6 CH4N2O + 6 HCl + 11 C6H8O7

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

Cr + H2SO4 = Cr2(SO4)3 + H2 =>
2 Cr + 3 H2SO4 = Cr2(SO4)3 + 3 H2

Hg2(NO3)2 + NaCl = Hg2Cl2 + NaNO3 =>
Hg2(NO3)2 + 2 NaCl = Hg2Cl2 + 2 NaNO3

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

C12H14ClN2 + H2O = CH4N2O + HCl + C6H8O7 + C2H5OH =>
18 C12H14ClN2 + 161 H2O = 18 CH4N2O + 18 HCl + 11 C6H8O7 + 66 C2H5OH

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2

NO + O2 = NO2 =>
2 NO + O2 = 2 NO2

Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

C12H14ClN2 + H2O = CH4N2O + HCl + CH3COOH + C2H5OH =>
4 C12H14ClN2 + 37 H2O = 4 CH4N2O + 4 HCl + 11 CH3COOH + 11 C2H5OH

Zn + Cl2 = ZnCl2 =>
Zn + Cl2 = ZnCl2

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

Al(NO3)3 + K2CO3 = Al2(CO3)3 + KNO3 =>
2 Al(NO3)3 + 3 K2CO3 = Al2(CO3)3 + 6 KNO3

Ba3N2 + HF = BaF2 + NH3 =>
Ba3N2 + 6 HF = 3 BaF2 + 2 NH3

AgNO3 + Na3PO4 = Ag3PO4 + NaNO3 =>
3 AgNO3 + Na3PO4 = Ag3PO4 + 3 NaNO3

Mg + S = MgS =>
Mg + S = MgS

C6H7NO + C4H6O3 = C8H9NO2 + C2H4O2 =>
C6H7NO + C4H6O3 = C8H9NO2 + C2H4O2

PbCO3 = PbO + CO2 =>
PbCO3 = PbO + CO2

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

SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3

C6H7NO + C4H6O3 = C8H9NO2 + C2H4O2 =>
C6H7NO + C4H6O3 = C8H9NO2 + C2H4O2

SeO2 + H2O = H2SeO3 =>
SeO2 + H2O = H2SeO3

Ag + Na2S = Ag2S + Na =>
2 Ag + Na2S = Ag2S + 2 Na

NaOH + H3PO4 = Na2HPO4 + H2O =>
2 NaOH + H3PO4 = Na2HPO4 + 2 H2O

Al + F = AlF3 =>
Al + 3 F = AlF3

SeO2 + H2Se = Se + H2O =>
SeO2 + 2 H2Se = 3 Se + 2 H2O

SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3

SeO2 + H2Se = Se + H2O =>
SeO2 + 2 H2Se = 3 Se + 2 H2O

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

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Breng de vergelijking van een chemische reactie in evenwicht
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