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Chemische vergelijkingen in evenwicht op12/27/24

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Breng de vergelijking van een chemische reactie in evenwicht
ClO2 + H2O = HClO3 + HCl =>
6 ClO2 + 3 H2O = 5 HClO3 + HCl

CU + O2 = CUO =>
2 CU + O2 = 2 CUO

HCH3COO + HCl = CH3COCl + H2O =>
HCH3COO + HCl = CH3COCl + H2O

MgOH + H2O = MgH2O + OH =>
MgOH + H2O = MgH2O + OH

HIO3 + CaO = Ca(IO3)2 + H2O =>
2 HIO3 + CaO = Ca(IO3)2 + H2O

Cl2 + Ca(OH)2 = CaCl2 + Ca(ClO3)2 + H2O =>
6 Cl2 + 6 Ca(OH)2 = 5 CaCl2 + Ca(ClO3)2 + 6 H2O

Mg(MnO4)2 + K2O = KMnO4 + MgO =>
Mg(MnO4)2 + K2O = 2 KMnO4 + MgO

Se + Mg = SeMg =>
Se + Mg = SeMg

AgNO3(aq) + Ni(s) = Ni(NO3)2 + Ag =>
2 AgNO3(aq) + Ni(s) = Ni(NO3)2 + 2 Ag

(NH4)2CO3(aq) + Al(NO3)3(aq) = NH4NO3(aq) + Al2(CO3)3(s) =>
3(NH4)2CO3(aq) + 2 Al(NO3)3(aq) = 6 NH4NO3(aq) + Al2(CO3)3(s)

Na10H2W12O42 + HCl + H = NaW2O6 + NaCl + H2O =>
Na10H2W12O42 + 4 HCl + 6 H = 6 NaW2O6 + 4 NaCl + 6 H2O

AgNo3 + Na2Cr2O7 = Ag2Cr2O7 + NaNo3 =>
2 AgNo3 + Na2Cr2O7 = Ag2Cr2O7 + 2 NaNo3

CaCl2 + SrO2H2 = CaO2H2 + SrCl2 =>
CaCl2 + SrO2H2 = CaO2H2 + SrCl2

HReO4 + NH4OH = NH4ReO4 + H2O =>
HReO4 + NH4OH = NH4ReO4 + H2O

ClO{-} + I{-} + H{+} = Cl{-} + I2 + H2O =>
ClO{-} + 2 I{-} + 2 H{+} = Cl{-} + I2 + H2O

Al(NO3)3 + HCl = H(NO3) + AlCl3 =>
Al(NO3)3 + 3 HCl = 3 H(NO3) + AlCl3

Ca(ClO)2 + C3H6O = CHCl3 + Ca(OH)2 + (CH3COO)2Ca =>
3 Ca(ClO)2 + 2 C3H6O = 2 CHCl3 + 2 Ca(OH)2 + (CH3COO)2Ca

C3H7COOH + O2 = CO2 + H2O =>
C3H7COOH + 5 O2 = 4 CO2 + 4 H2O

CH3CHBrCOOHNH3 = CH3CH(NH2)COOHHBr =>
CH3CHBrCOOHNH3 = CH3CH(NH2)COOHHBr

HCOONa + KMnO4 + H2SO4 = CO2 + K2SO4 + NaSO4 + MnSO4 + H2O =>
10 HCOONa + 6 KMnO4 + 19 H2SO4 = 10 CO2 + 3 K2SO4 + 10 NaSO4 + 6 MnSO4 + 24 H2O

Mg + Ag(NO3) = Ag + Mg(NO3)2 =>
Mg + 2 Ag(NO3) = 2 Ag + Mg(NO3)2

Cr(NO3)2 + Na2S = NaNO3 + CrS =>
Cr(NO3)2 + Na2S = 2 NaNO3 + CrS

H2S + NO3 = N2 + H2 + SO4 =>
3 H2S + 4 NO3 = 2 N2 + 3 H2 + 3 SO4

C6H5OCOOCH3 + NaOH = C6H5OCOONa + CH3OH =>
C6H5OCOOCH3 + NaOH = C6H5OCOONa + CH3OH

Mg(C9H6NO)2 + HCl = MgCl2 + C9H7NO =>
Mg(C9H6NO)2 + 2 HCl = MgCl2 + 2 C9H7NO

Na2C2O4 + H2SO4 + KMnO4 = CO2 + H2O + Mn2SO4 + Na2SO4 + K2SO4 =>
6 Na2C2O4 + 8 H2SO4 + 2 KMnO4 = 12 CO2 + 8 H2O + Mn2SO4 + 6 Na2SO4 + K2SO4

Na2HAsO3 + KBrO + HCl = H3AsO4 + NaCl + KBr =>
Na2HAsO3 + KBrO + 2 HCl = H3AsO4 + 2 NaCl + KBr

Fe(NO3)3 + MgO = Fe2O3 + Mg(NO3)2 =>
2 Fe(NO3)3 + 3 MgO = Fe2O3 + 3 Mg(NO3)2

ZnO + NO2 = Zn(NO3)2 + Zn(NO2)2 =>
2 ZnO + 4 NO2 = Zn(NO3)2 + Zn(NO2)2

CN + H2O = CNO + H =>
CN + H2O = CNO + 2 H

FeCO3 + H2O = Fe(OH)3 + H2 + CO2 =>
2 FeCO3 + 4 H2O = 2 Fe(OH)3 + H2 + 2 CO2

Na2SO3 + Al(OH)3 = Al2SO3 + Na(OH)3 =>
Na2SO3 + 2 Al(OH)3 = Al2SO3 + 2 Na(OH)3

KIO3 + NaS2O5 = I2 + Na2SO4 + K2SO4 + SO3 =>
6 KIO3 + 10 NaS2O5 = 3 I2 + 5 Na2SO4 + 3 K2SO4 + 12 SO3

BeCl2 + NH3 = Be(NH3)2 + Cl =>
BeCl2 + 2 NH3 = Be(NH3)2 + 2 Cl

NaSO3 + HBr = NaBr + HSO3 =>
NaSO3 + HBr = NaBr + HSO3

MgBr2 + H2O = MgO + HBr =>
MgBr2 + H2O = MgO + 2 HBr

NH4Cl(aq) + H2SO4(aq) = (NH4)2SO4(aq) + HCl(aq) =>
2 NH4Cl(aq) + H2SO4(aq) = (NH4)2SO4(aq) + 2 HCl(aq)

K3(PO4) + CrCl3 = KCl + Cr(PO4) =>
K3(PO4) + CrCl3 = 3 KCl + Cr(PO4)

Cu + FeCl2 = FeCu + Cl2 =>
Cu + FeCl2 = FeCu + Cl2

HNO3K = HKNO3 =>
HNO3K = HKNO3

Ca3(PO4)2 + H2O = H3PO4 + CaO =>
Ca3(PO4)2 + 3 H2O = 2 H3PO4 + 3 CaO

Fe(OH)3 + HCl = Fe(OH)2Cl + H2O =>
Fe(OH)3 + HCl = Fe(OH)2Cl + H2O

NaOH + H2S = H2O + NaSH =>
NaOH + H2S = H2O + NaSH

NaCl + Ag = Na + AgCl =>
NaCl + Ag = Na + AgCl

NaOH + Cl2 = NaCl2 + Na(ClO) + H2O =>
4 NaOH + 3 Cl2 = 2 NaCl2 + 2 Na(ClO) + 2 H2O

Fr + O = Fr2O =>
2 Fr + O = Fr2O

Na3PO4 = Na3P + O2 =>
Na3PO4 = Na3P + 2 O2

HCHO + [Ag(NH3)2]OH = CO2 + Ag + NH3 + H2O =>
HCHO + 4[Ag(NH3)2]OH = CO2 + 4 Ag + 8 NH3 + 3 H2O

NaI = Na(s)I(s) =>
NaI = Na(s)I(s)

Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S

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Breng de vergelijking van een chemische reactie in evenwicht
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