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Chemische vergelijkingen in evenwicht op12/15/24

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Breng de vergelijking van een chemische reactie in evenwicht
CuSO4 + NaOH + C6H12O6 = Cu2O + Na2SO4 + C6H12O7 + H2O =>
2 CuSO4 + 4 NaOH + C6H12O6 = Cu2O + 2 Na2SO4 + C6H12O7 + 2 H2O

NaI + O2 = Na2O2 + I2 =>
2 NaI + O2 = Na2O2 + I2

HClO + FeSO4 = FeCl3 + Fe2(SO4)3 + Fe(ClO4)3 + H2O =>
24 HClO + 24 FeSO4 = 7 FeCl3 + 8 Fe2(SO4)3 + Fe(ClO4)3 + 12 H2O

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

C6H12O6 + KMnO4 + NaOH = CO2 + K2MnO4 + Na2MnO4 + H2O =>
C6H12O6 + 24 KMnO4 + 24 NaOH = 6 CO2 + 12 K2MnO4 + 12 Na2MnO4 + 18 H2O

MnO2NaOH = NaOHMnO2 =>
MnO2NaOH = NaOHMnO2

magnesium + chlorine = magnesiumchloride =>
Mg + Cl2 = MgCl2

NaI + O2 = NaO + I2 =>
2 NaI + O2 = 2 NaO + I2

KMnO4 + C6H12O6 + NaOH = C6H11O7Na + K2MnO4 + MnO2 + H2O =>
2 KMnO4 + 2 C6H12O6 + 2 NaOH = 2 C6H11O7Na + K2MnO4 + MnO2 + 2 H2O

(NH3OH)Cl + K2Cr2O7 + HCl = N2 + KCl + CrCl3 + H2O =>
6(NH3OH)Cl + K2Cr2O7 + 2 HCl = 3 N2 + 2 KCl + 2 CrCl3 + 13 H2O

Na2SLi2O = Na2OLi2S =>
Na2SLi2O = Na2OLi2S

Na3AsO3 + CuSO4 + NaOH = Na3AsO4 + Na2SO4 + Cu + H2O =>
Na3AsO3 + CuSO4 + 2 NaOH = Na3AsO4 + Na2SO4 + Cu + H2O

KMnO4 + NaOH + C6H12O6 = MnO2 + C3H4O3Na + KOH + H2O =>
2 KMnO4 + 6 NaOH + 3 C6H12O6 = 2 MnO2 + 6 C3H4O3Na + 2 KOH + 8 H2O

CuSO4(aq)Fe(s) = Cu(s)FeSO4(s) =>
CuSO4(aq)Fe(s) = Cu(s)FeSO4(s)

NaI + O2 = Na2O + I =>
4 NaI + O2 = 2 Na2O + 4 I

(NH4)2CrO4 = NH3 + H2O + Cr2O3 + O2 =>
4(NH4)2CrO4 = 8 NH3 + 4 H2O + 2 Cr2O3 + 3 O2

Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2

KMnO4 + NaOH + C6H12O6 = MnO2 + C3H4O3Na + KOH + H2O =>
2 KMnO4 + 6 NaOH + 3 C6H12O6 = 2 MnO2 + 6 C3H4O3Na + 2 KOH + 8 H2O

BaCl2 + (NH4)2CO3 = BaCO3 + NH4Cl =>
BaCl2 + (NH4)2CO3 = BaCO3 + 2 NH4Cl

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

CaCO3 + HNO3 = CaO3 + HNCO3 =>
CaCO3 + HNO3 = CaO3 + HNCO3

KMnO4 + C6H12O6 + NaOH = C6H11O7Na + K2MnO4 + MnO2 + H2O =>
2 KMnO4 + 2 C6H12O6 + 2 NaOH = 2 C6H11O7Na + K2MnO4 + MnO2 + 2 H2O

NaI + O2 = Na2O + I2 =>
4 NaI + O2 = 2 Na2O + 2 I2

(NH4)2CrO4 = NH4 + CrO4 =>
(NH4)2CrO4 = 2 NH4 + CrO4

Fe(OH)2 + O2 = Fe2O3 + H2O =>
4 Fe(OH)2 + O2 = 2 Fe2O3 + 4 H2O

NaOH + KMnO4 + C6H12O6 = H2O + KOH + MnO2 + Na2CO3 =>
12 NaOH + 8 KMnO4 + C6H12O6 = 8 H2O + 8 KOH + 8 MnO2 + 6 Na2CO3

Fe(s) + S(l) = Fe2S3(s) =>
2 Fe(s) + 3 S(l) = Fe2S3(s)

(NH4)2CrO4 = CrO3 + NH3 + H2O =>
(NH4)2CrO4 = CrO3 + 2 NH3 + H2O

NaI + O2 = NaIO =>
2 NaI + O2 = 2 NaIO

H4 = H2 =>
H4 = 2 H2

C6H12O6 + KMnO4 + NaOH = CO2 + K2MnO4 + Na2MnO4 + H2O =>
C6H12O6 + 24 KMnO4 + 24 NaOH = 6 CO2 + 12 K2MnO4 + 12 Na2MnO4 + 18 H2O

Na2HPO4 + HCl = H3PO4 + NaCl =>
Na2HPO4 + 2 HCl = H3PO4 + 2 NaCl

BH4{-} + H{+} = H2 + B2H6 =>
2 BH4{-} + 2 H{+} = 2 H2 + B2H6

Cr + Pb{2+} = Cr3{+} + Pb =>
6 Cr + Pb{2+} = 2 Cr3{+} + Pb

AgNO3 + HClO4 = AgClO4 + HNO3 =>
AgNO3 + HClO4 = AgClO4 + HNO3

MgBr2 + NaOH = Mg(OH)2 + NaBr =>
MgBr2 + 2 NaOH = Mg(OH)2 + 2 NaBr

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

FeCl3 + Na2SiO3 = Fe2O3*3SiO2 + NaCl =>
2 FeCl3 + 3 Na2SiO3 = Fe2O3*3SiO2 + 6 NaCl

Cr2O3 + C = CO2 + Cr =>
2 Cr2O3 + 3 C = 3 CO2 + 4 Cr

KH2PO4 + H2O = KOH + H3PO4 =>
KH2PO4 + H2O = KOH + H3PO4

SrCl2 + NH4OH = Sr(OH)2 + NH4Cl =>
SrCl2 + 2 NH4OH = Sr(OH)2 + 2 NH4Cl

Fe + H = FeH3 =>
Fe + 3 H = FeH3

Cr + Pb{2+} = Pb + Cr{3+} =>
2 Cr + 3 Pb{2+} = 3 Pb + 2 Cr{3+}

H4 = H =>
H4 = 4 H

C9H11NO2 + NaOH = C9H10NO2Na + H2O =>
C9H11NO2 + NaOH = C9H10NO2Na + H2O

AlCl3 + LiH = AlH3 + LiCl =>
AlCl3 + 3 LiH = AlH3 + 3 LiCl

C6H5CH2OH + C5H5NHClCrO3 = C6H5CHO + (OH)2CrO + C5H5NHCl =>
C6H5CH2OH + C5H5NHClCrO3 = C6H5CHO + (OH)2CrO + C5H5NHCl

H + Fe = HFe =>
H + Fe = HFe

NH4ClO4 + Ca(OH)2 = NH3 + H2O + Ca(ClO4)2 =>
2 NH4ClO4 + Ca(OH)2 = 2 NH3 + 2 H2O + Ca(ClO4)2

C8H12O3N2 + O2 = CO2 + H2O + NH3 =>
C8H12O3N2 + 8 O2 = 8 CO2 + 3 H2O + 2 NH3

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Breng de vergelijking van een chemische reactie in evenwicht
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