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Chemische vergelijkingen in evenwicht op08/30/24

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Breng de vergelijking van een chemische reactie in evenwicht
C12H22O11 + KMnO4 + KOH = CO2 + K2MnO4 + H2O =>
C12H22O11 + 48 KMnO4 + 48 KOH = 12 CO2 + 48 K2MnO4 + 35 H2O

N2O3 + Al2O3 = Al(NO2)3 =>
3 N2O3 + Al2O3 = 2 Al(NO2)3

ZnOH2HCl(aq) = ZnCl(aq)OH3 =>
ZnOH2HCl(aq) = ZnCl(aq)OH3

MnO2 + SO2 + H2O = MnSO4(H2O) =>
MnO2 + SO2 + H2O = MnSO4(H2O)

Ca3(PO4)2 = Ca + PO4 =>
Ca3(PO4)2 = 3 Ca + 2 PO4

NO2 + H2O + SO2 = H2SO4 + NO =>
NO2 + H2O + SO2 = H2SO4 + NO

S2O3{2-} + I2 = I2{-} + S4O6{2-} =>
2 S2O3{2-} + 2 I2 = 2 I2{-} + S4O6{2-}

MnO2 + SO2 + H2O = MnSO4(H2O) =>
MnO2 + SO2 + H2O = MnSO4(H2O)

Zn(OH)2 + Li2O = ZnO + LiOH =>
Zn(OH)2 + Li2O = ZnO + 2 LiOH

RbC2H3O2 + Na2CO3 = Rb2CO3 + NaC2H3O2 =>
2 RbC2H3O2 + Na2CO3 = Rb2CO3 + 2 NaC2H3O2

NMe4Br5 = NMe4Br + Br =>
NMe4Br5 = NMe4Br + 4 Br

HCl + K2SO3 = K2S + HClO3 =>
HCl + K2SO3 = K2S + HClO3

NaH2PO4 + Na3PO4 = Na2H2PO4 + NaHPO4 =>
3 NaH2PO4 + Na3PO4 = 2 Na2H2PO4 + 2 NaHPO4

AgNO3 + NaOH = Ag2O + NaNO3 + H2O =>
2 AgNO3 + 2 NaOH = Ag2O + 2 NaNO3 + H2O

(Al)2S3 + HCl = Al(Cl)3 + H2S =>
(Al)2S3 + 6 HCl = 2 Al(Cl)3 + 3 H2S

AlCl{-}3 + Mg(OH){-}3 = Al(OH){-}3 + MgCl{-}2 =>
AlCl{-}3 + Mg(OH){-}3 = Al(OH){-}3 + MgCl{-}2

Sr(HCO3)2 = Sr + (HCO3)2 =>
Sr(HCO3)2 = Sr + (HCO3)2

C8H10O + H2O2 = C8H8O + H2O =>
C8H10O + H2O2 = C8H8O + 2 H2O

Na2CO3 + FeSO4 + H2O = Fe(OH)3 + Na2SO4 + CO2 + H2S =>
7 Na2CO3 + 8 FeSO4 + 13 H2O = 8 Fe(OH)3 + 7 Na2SO4 + 7 CO2 + H2S

MgCI(s) + O(g) = CI(g) + MgO(g) =>
MgCI(s) + O(g) = CI(g) + MgO(g)

Ba(OH)2 + KOH = BaOH + K(OH)2 =>
Ba(OH)2 + KOH = BaOH + K(OH)2

C3H7COOH + CaCO3 = Ca(C3H7COO)2 + H2O + CO2 =>
2 C3H7COOH + CaCO3 = Ca(C3H7COO)2 + H2O + CO2

FeSO4 + K3(Fe(CN)6) = K2SO4 + Fe3(Fe(CN)6)2 =>
3 FeSO4 + 2 K3(Fe(CN)6) = 3 K2SO4 + Fe3(Fe(CN)6)2

CaCH3COO + HCl = CaCl + CH3COOH =>
CaCH3COO + HCl = CaCl + CH3COOH

Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2

Co + H2SO4 = CoSO4 + H2 =>
Co + H2SO4 = CoSO4 + H2

Cu{+} + I2 = CuI{2+} + I{-} =>
Cu{+} + I2 = CuI{2+} + I{-}

SO3(g) + H2O(l) = H2SO4(l) =>
SO3(g) + H2O(l) = H2SO4(l)

Zn + HBr2 = ZnBr2 + H2 =>
2 Zn + 2 HBr2 = 2 ZnBr2 + H2

CH3CH2COH + O = CH3CH2COOH =>
CH3CH2COH + O = CH3CH2COOH

Na2B4O7 + H2X + H2O = H3BO3 + Na2X =>
Na2B4O7 + H2X + 5 H2O = 4 H3BO3 + Na2X

HF + BeOH = BeF + H2O =>
HF + BeOH = BeF + H2O

CaO + F = CaF2 + O2 =>
2 CaO + 4 F = 2 CaF2 + O2

VO2NO3 + NH3 + H2O = (NH4)3VO3 + NH4NO3 =>
4 VO2NO3 + 18 NH3 + 7 H2O = 4(NH4)3VO3 + 5 NH4NO3

SrCO3 + HCl + H2O = SrCl2*6H2O + CO2 =>
SrCO3 + 2 HCl + 5 H2O = SrCl2*6H2O + CO2

NaH4Cl + H2O = H3O + NaH3Cl =>
NaH4Cl + H2O = H3O + NaH3Cl

NO3{-} + I{-} + H{+} = IO3{-} + NO2 + H2O =>
6 NO3{-} + I{-} + 6 H{+} = IO3{-} + 6 NO2 + 3 H2O

KAlSi3O8 + H + H2O = Al2Si2O5(OH)4 + K + SiO2 =>
2 KAlSi3O8 + 2 H + H2O = Al2Si2O5(OH)4 + 2 K + 4 SiO2

CH2OOH + CH3OH = CH3COOCH3 + H2O =>
4 CH2OOH + 5 CH3OH = 3 CH3COOCH3 + 7 H2O

CoCl2*6H2O + HCl = H2CoCl4 + H2O =>
CoCl2*6H2O + 2 HCl = H2CoCl4 + 6 H2O

C6H6HNO3 = C6H5NO2H2O =>
C6H6HNO3 = C6H5NO2H2O

HCl(aq) + NaOH(s) = H2O + NaCl =>
HCl(aq) + NaOH(s) = H2O + NaCl

MnSO4*H2O + NaOH + H2O2 = MnO2 + Na2SO4 + H2O =>
MnSO4*H2O + 2 NaOH + H2O2 = MnO2 + Na2SO4 + 3 H2O

Na3AsO3 + KHCO3 + HCl = K3AsO3 + H2CO3 + NaCl =>
Na3AsO3 + 3 KHCO3 + 3 HCl = K3AsO3 + 3 H2CO3 + 3 NaCl

Cu(OH)2 + NaOH = Na2(Cu(OH)4) =>
Cu(OH)2 + 2 NaOH = Na2(Cu(OH)4)

Cr(OH)3 + KOH = K3CrO3 + H2O =>
Cr(OH)3 + 3 KOH = K3CrO3 + 3 H2O

CuSO4S = CuS2O4 =>
CuSO4S = CuS2O4

sodiumhydroxide + aluminumnitrate = sodiumnitrate + aluminumhydroxide =>
3 NaOH + Al(NO3)3 = 3 NaNO3 + Al(OH)3

AsO3{-3} + Zn + H{+} = AsH3 + Zn{2+} + H2O =>
AsO3{-3} + 3 Zn + 9 H{+} = AsH3 + 3 Zn{2+} + 3 H2O

Na2CO3 + H2O = HNaCO3 + Na + OH =>
Na2CO3 + H2O = HNaCO3 + Na + OH

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Breng de vergelijking van een chemische reactie in evenwicht
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