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Chemische vergelijkingen in evenwicht op03/16/16

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Breng de vergelijking van een chemische reactie in evenwicht
C3H6 + KMnO4 + H2SO4 = C3H4O4 + MnSO4 + K2SO4 + H2O =>
C3H6 + 2 KMnO4 + 3 H2SO4 = C3H4O4 + 2 MnSO4 + K2SO4 + 4 H2O

MnO2 + KClO3 + KOH = K2MnO4 + KCl + H2O =>
3 MnO2 + KClO3 + 6 KOH = 3 K2MnO4 + KCl + 3 H2O

H2S + BrO3{-} + H{+} = S2 + Br2 + H2O =>
10 H2S + 4 BrO3{-} + 4 H{+} = 5 S2 + 2 Br2 + 12 H2O

N2O5 + H2 = N + H2O =>
N2O5 + 5 H2 = 2 N + 5 H2O

C57H104O6 + O2 = CO2 + H20 =>
5 C57H104O6 + 270 O2 = 285 CO2 + 26 H20

K + N2 = K3N =>
6 K + N2 = 2 K3N

CaO + C = CaC2 + CO =>
CaO + 3 C = CaC2 + CO

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

HNO3 + Na = NaNO3 + N2O + H2O =>
10 HNO3 + 8 Na = 8 NaNO3 + N2O + 5 H2O

H2S + BrO3{-} + H{+} = S + Br2 + H2O =>
5 H2S + 2 BrO3{-} + 2 H{+} = 5 S + Br2 + 6 H2O

Al + NH4ClO4 = N2 + H2O + Al2O3 + HCl =>
10 Al + 6 NH4ClO4 = 3 N2 + 9 H2O + 5 Al2O3 + 6 HCl

CoBr3 + CaSO4 = CaBr2 + Co2(SO4)3 =>
2 CoBr3 + 3 CaSO4 = 3 CaBr2 + Co2(SO4)3

C57H104O6 + H2O = CO2 + H20 =>
C57H104O6 + 108 H2O = 57 CO2 + 16 H20

HCl + KOH = H2O + KCl =>
HCl + KOH = H2O + KCl

C57H104O6 + H2O = CO2 + H20 =>
C57H104O6 + 108 H2O = 57 CO2 + 16 H20

(NH4)2Co3(aq) + NaOH(aq) = Na2Co3(aq) + NH3(g) + H2O =>
(NH4)2Co3(aq) + 2 NaOH(aq) = Na2Co3(aq) + 2 NH3(g) + 2 H2O

FeSCN + CuCl2 = CuSCN + FeCl2 =>
FeSCN + CuCl2 = CuSCN + FeCl2

Al2O3 + H2So4 = Al2(So4)3 + H2O =>
Al2O3 + 3 H2So4 = Al2(So4)3 + 3 H2O

zinc + oxygen = zincoxide =>
2 Zn + O2 = 2 ZnO

Al + CuCl3 = AlCl3 + Cu =>
Al + CuCl3 = AlCl3 + Cu

KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2

Ai + O2 = Ai2O3 =>
4 Ai + 3 O2 = 2 Ai2O3

H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl

H2SO4 + CaCO3 = CO2 + H2O + CaSO4 =>
H2SO4 + CaCO3 = CO2 + H2O + CaSO4

C29H49O6 + KOH = C3H8O3 + C3H7COOK + C17H35COOK =>
112 C29H49O6 + 546 KOH = 42 C3H8O3 + 479 C3H7COOK + 67 C17H35COOK

Cu(OH)2 + H2SO4 = CuSO4 + H2O =>
Cu(OH)2 + H2SO4 = CuSO4 + 2 H2O

P + Cl2 = PCl2 =>
P + Cl2 = PCl2

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

Fe(NO3)3 = Fe2O3 + NO2 + O2 =>
4 Fe(NO3)3 = 2 Fe2O3 + 12 NO2 + 3 O2

P + Cl2 = PCl5 =>
2 P + 5 Cl2 = 2 PCl5

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

FeSCN + AgNO3 = AgSCN + FeNO3 =>
FeSCN + AgNO3 = AgSCN + FeNO3

CH3CH2CH2CH3 + Cl2 = CH3CH2CH2CH2Cl + HCl =>
CH3CH2CH2CH3 + Cl2 = CH3CH2CH2CH2Cl + HCl

NH4O4 = H2O + NO2 =>
NH4O4 = 2 H2O + NO2

H2CO3 = CO2 + H2O =>
H2CO3 = CO2 + H2O

NaOH + I2 = NaI + NaIO + H2O =>
2 NaOH + I2 = NaI + NaIO + H2O

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

Al(So4)3 + BaCl = BaSo4 + AlCl3 =>
Al(So4)3 + 3 BaCl = 3 BaSo4 + AlCl3

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

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

AgNO3 + Li = LiNO3 + Ag =>
AgNO3 + Li = LiNO3 + Ag

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

Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2

NaCl + AgNo3 = AgCl + NaNo3 =>
NaCl + AgNo3 = AgCl + NaNo3

AsCl3 = As + Cl2 =>
2 AsCl3 = 2 As + 3 Cl2

CH3CH2CH2CH3 + Cl2 = CH3CH2CH2CH2Cl + HCl =>
CH3CH2CH2CH3 + Cl2 = CH3CH2CH2CH2Cl + HCl

H2S + HJO4 = S + J2 + H2O =>
7 H2S + 2 HJO4 = 7 S + J2 + 8 H2O

SiH4 + O2 = SiO2 + HO =>
SiH4 + 3 O2 = SiO2 + 4 HO

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

SiH4 + O2 = SiO2 + H2O =>
SiH4 + 2 O2 = SiO2 + 2 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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