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Chemische vergelijkingen in evenwicht op11/18/18

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Breng de vergelijking van een chemische reactie in evenwicht
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O

HCl + NH3 = NH4Cl =>
HCl + NH3 = NH4Cl

C2H5OH + KMnO4 + H2SO4 = CH3COOH + MnSO4 + K2SO4 + H2O =>
5 C2H5OH + 4 KMnO4 + 6 H2SO4 = 5 CH3COOH + 4 MnSO4 + 2 K2SO4 + 11 H2O

Fe{3+} + I{-} = Fe{2+} + I2 =>
2 Fe{3+} + 2 I{-} = 2 Fe{2+} + I2

CeCl4 + NaNO2 + H2O = CeCl3 + NaNO3 + HCl =>
2 CeCl4 + NaNO2 + H2O = 2 CeCl3 + NaNO3 + 2 HCl

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

K2CO3 + HNO3 = KNO3 + CO2 + H2O =>
K2CO3 + 2 HNO3 = 2 KNO3 + CO2 + H2O

K + O2 = K2O =>
4 K + O2 = 2 K2O

Ba + H2O = BaH2O2 + H22 =>
11 Ba + 22 H2O = 11 BaH2O2 + H22

H2C2O4*2H2O + MnO4{-} + H{+} = Mn{2+} + CO2 + H2O =>
5 H2C2O4*2H2O + 2 MnO4{-} + 6 H{+} = 2 Mn{2+} + 10 CO2 + 18 H2O

KI + KMnO4 + H2SO4 = I2 + MnSO4 + K2SO4 + H2O =>
10 KI + 2 KMnO4 + 8 H2SO4 = 5 I2 + 2 MnSO4 + 6 K2SO4 + 8 H2O

CO + H2 = C8H18 + H2O =>
8 CO + 17 H2 = C8H18 + 8 H2O

LiOH + CO2 = Li2CO3 + H2O =>
2 LiOH + CO2 = Li2CO3 + H2O

Ba + H2O = BaH2O2 + H2 =>
Ba + 2 H2O = BaH2O2 + H2

Mg + As = Mg3As2 =>
3 Mg + 2 As = Mg3As2

Zn + HNO3 = Zn(NO3)2 + NO2 + H2O =>
Zn + 4 HNO3 = Zn(NO3)2 + 2 NO2 + 2 H2O

CaCl2 + H2CO3 = CaCO3 + HCl =>
CaCl2 + H2CO3 = CaCO3 + 2 HCl

CH3CHCH3 + KMnO4 + H2SO4 = CH3COOH + H2O + MnSO4 + K2SO4 =>
10 CH3CHCH3 + 14 KMnO4 + 21 H2SO4 = 15 CH3COOH + 26 H2O + 14 MnSO4 + 7 K2SO4

HCl + BA(OH)2 = BACl2 + H2O =>
2 HCl + BA(OH)2 = BACl2 + 2 H2O

CH2CHCH3 + KMnO4 + H2SO4 = CH3COOH + H2O + MnSO4 + K2SO4 =>
10 CH2CHCH3 + 12 KMnO4 + 18 H2SO4 = 15 CH3COOH + 18 H2O + 12 MnSO4 + 6 K2SO4

C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O

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

CAO + H2O = CA(OH)2 =>
CAO + H2O = CA(OH)2

ZnCO3 = ZnO + CO2 =>
ZnCO3 = ZnO + CO2

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

NA + CL = NACL =>
NA + CL = NACL

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

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

NA{+} + CL{-} = NACL =>
NA{+} + CL{-} = NACL

FeO3 + CO = Fe + CO2 =>
FeO3 + 3 CO = Fe + 3 CO2

HNO3 = NO2 + H2O + O2 =>
4 HNO3 = 4 NO2 + 2 H2O + O2

NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2

CaO + H2CO3 = CaCO3 + H2O =>
CaO + H2CO3 = CaCO3 + H2O

Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3

CH3OH + CH3CH2COOH = H2O + CH3OCOCH2CH3 =>
CH3OH + CH3CH2COOH = H2O + CH3OCOCH2CH3

CO + O2 = CO2 =>
2 CO + O2 = 2 CO2

Ag2CrO4 + NH3 = [Ag(NH3)2]{+} + CrO4{2-} =>
Ag2CrO4 + 4 NH3 = 2[Ag(NH3)2]{+} + CrO4{2-}

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

H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O

CH3C6H4NO2 + Fe + HCl = CH3C6H4NH3Cl + FeCl2 + H2O =>
CH3C6H4NO2 + 3 Fe + 7 HCl = CH3C6H4NH3Cl + 3 FeCl2 + 2 H2O

(CH3(CH2)6CH3) + O2 = CO2 + H2O =>
2(CH3(CH2)6CH3) + 25 O2 = 16 CO2 + 18 H2O

CUO + H2SO4 = CUSO4 + H2O =>
CUO + H2SO4 = CUSO4 + H2O

Na2O + HNO3 = NaNO3 + H2O =>
Na2O + 2 HNO3 = 2 NaNO3 + H2O

Fe(OH)3 + H2So4 = Fe2(So4)3 + H2O =>
2 Fe(OH)3 + 3 H2So4 = Fe2(So4)3 + 6 H2O

SO2 + SeO2 + H2O = Se + H2SO4 =>
2 SO2 + SeO2 + 2 H2O = Se + 2 H2SO4

CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH

KMNO4 + HCl + H2S = KCl + MNCl2 + S + H2O =>
2 KMNO4 + 6 HCl + 5 H2S = 2 KCl + 2 MNCl2 + 5 S + 8 H2O

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

Ba(OH)2 + NaNO3 = NaOH + Ba(NO3)2 =>
Ba(OH)2 + 2 NaNO3 = 2 NaOH + Ba(NO3)2

Bi(OH)3 + SnO2{-2} = SnO3{-2} + Bi + H2O =>
2 Bi(OH)3 + 3 SnO2{-2} = 3 SnO3{-2} + 2 Bi + 3 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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