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Chemische vergelijkingen in evenwicht op05/15/17

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Breng de vergelijking van een chemische reactie in evenwicht
NH4VO3 + H2SO4 + Sn = V2(SO4)3 + (NH4)2SO4 + H2O + SnSO4 =>
2 NH4VO3 + 6 H2SO4 + 2 Sn = V2(SO4)3 + (NH4)2SO4 + 6 H2O + 2 SnSO4

C9H18 + O2 = CO2 + H20 =>
10 C9H18 + 90 O2 = 90 CO2 + 9 H20

C3H8 + O2 = CO2 + H20 =>
5 C3H8 + 15 O2 = 15 CO2 + 2 H20

HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2

NH3 + H2S = (NH4)2S =>
2 NH3 + H2S = (NH4)2S

HgO + H2 = Hg + H2O =>
HgO + H2 = Hg + H2O

Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2

Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2

[FE(SCN)] + NAF = [FEF4] + SCN + NA =>
[FE(SCN)] + 4 NAF = [FEF4] + SCN + 4 NA

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

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

Ca(HCO3)2(aq) = CO2(g) + Ca(OH)2(aq) =>
Ca(HCO3)2(aq) = 2 CO2(g) + Ca(OH)2(aq)

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

CH3CH2CH2CH2OH + KMnO4 + H2SO4 = K2SO4 + MnSO2 + H2O + C3H7COOH =>
9 CH3CH2CH2CH2OH + 4 KMnO4 + 6 H2SO4 = 2 K2SO4 + 4 MnSO2 + 15 H2O + 9 C3H7COOH

C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2

NH4VO3 + H2SO4 + Sn = V2(SO4)3 + (NH4)2SO4 + SnSO4 + H2O =>
2 NH4VO3 + 6 H2SO4 + 2 Sn = V2(SO4)3 + (NH4)2SO4 + 2 SnSO4 + 6 H2O

InN3O9 + SnCl4 + ZnN2O6 + CH4N2O = ZnIn4Sn4O15 + CO2 + H2O + N2 + Cl2 =>
4 InN3O9 + 4 SnCl4 + ZnN2O6 + 9 CH4N2O = ZnIn4Sn4O15 + 9 CO2 + 18 H2O + 16 N2 + 8 Cl2

FeTiO3 + H2SO4 + H2O = FeSO4*7H2O + TiOSO4 =>
FeTiO3 + 2 H2SO4 + 5 H2O = FeSO4*7H2O + TiOSO4

C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O

PCl3(g) + Cl2(g) = PCl5(g) =>
PCl3(g) + Cl2(g) = PCl5(g)

Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O

C9H16 + O2 = CO2 + H2O =>
C9H16 + 13 O2 = 9 CO2 + 8 H2O

CH3COOH + Ca = (CH3COO)2Ca + H2 =>
2 CH3COOH + Ca = (CH3COO)2Ca + H2

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

K2O + HNO3 = KNO3 + H2O =>
K2O + 2 HNO3 = 2 KNO3 + H2O

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

FE + Cl2 = FECl3 =>
2 FE + 3 Cl2 = 2 FECl3

FE + O2 = FEO2 =>
FE + O2 = FEO2

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

C5H11OH + O2 = CO2 + H20 =>
10 C5H11OH + 45 O2 = 50 CO2 + 6 H20

Fe(OH)2 = FeO + H2O =>
Fe(OH)2 = FeO + H2O

NaHSO4 + Na = Na2SO4 + H2 =>
2 NaHSO4 + 2 Na = 2 Na2SO4 + H2

AgF + HCl = AgCl + HF =>
AgF + HCl = AgCl + HF

Ti + N2 = Ti3N4 =>
3 Ti + 2 N2 = Ti3N4

S2Cl2 + NH3 = N4S4 + NH4Cl + S8 =>
6 S2Cl2 + 16 NH3 = N4S4 + 12 NH4Cl + S8

Co(NO3)2 + NaI = CoI + Na(NO3)2 =>
Co(NO3)2 + NaI = CoI + Na(NO3)2

C6H5NO2 + H2 = C6H5NH2 + H2O =>
C6H5NO2 + 3 H2 = C6H5NH2 + 2 H2O

C + O2 = CO =>
2 C + O2 = 2 CO

Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu

PCl5(g) = PCl3(g) + Cl2(g) =>
PCl5(g) = PCl3(g) + Cl2(g)

CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O

NH3 + O2 = NO3 + H2O =>
4 NH3 + 9 O2 = 4 NO3 + 6 H2O

P2H4 = PH3 + P4 =>
6 P2H4 = 8 PH3 + P4

P + S = P2S3 =>
2 P + 3 S = P2S3

NaBr + AgNO3 = AgBr + NaNO3 =>
NaBr + AgNO3 = AgBr + NaNO3

HI + HNO3 = HIO3 + NO2 + H2O =>
HI + 6 HNO3 = HIO3 + 6 NO2 + 3 H2O

NO2 + H20 = HNO3 + NO =>
40 NO2 + H20 = 20 HNO3 + 20 NO

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

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

PotassiumHydroxide + Cobalt(iii)Sulfate = PotassiumSulfate + Cobalt(iii)Hydroxide =>
PotassiumHydroxide + Cobalt(iii)Sulfate = PotassiumSulfate + Cobalt(iii)Hydroxide

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Breng de vergelijking van een chemische reactie in evenwicht
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