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Chemische vergelijkingen in evenwicht op01/31/25

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{-}Methyl{-}2{-}butanol = {-}methyl{-}2{-}chlorobutane =>
{-}Methyl{-}2{-}butanol = {-}methyl{-}2{-}chlorobutane

Fe + CuSO4 = Cu + FeSO4 =>
Fe + CuSO4 = Cu + FeSO4

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

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

N + H2 = NH3 =>
2 N + 3 H2 = 2 NH3

Co + Si = CoSi =>
Co + Si = CoSi

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

Al + Cr{2}O{3} = Al{2}O{3} + Cr =>
Al + Cr{2}O{3} = Al{2}O{3} + Cr

Fe(SO4)3 + Ca = FeCa + SO4 =>
Fe(SO4)3 + Ca = FeCa + 3 SO4

C3H6O(l) + O2(g) = CO2(g) + H2O(l) =>
C3H6O(l) + 4 O2(g) = 3 CO2(g) + 3 H2O(l)

Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O

Pb[NO3]2 + Na[OH] = NaNO3 + Pb[OH]2 =>
Pb[NO3]2 + 2 Na[OH] = 2 NaNO3 + Pb[OH]2

[Zn(NH3)4]Cl2 + HNO3 + H2O = [Zn(H2O)4]Cl2 + NH4NO3 =>
[Zn(NH3)4]Cl2 + 4 HNO3 + 4 H2O = [Zn(H2O)4]Cl2 + 4 NH4NO3

PbO2(s) + Pb(s) + H2SO4(aq) = PbSO4(aq) + H2O(l) =>
PbO2(s) + Pb(s) + 2 H2SO4(aq) = 2 PbSO4(aq) + 2 H2O(l)

Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe

HCa(NO3)2 + H2O = Ca(NO3)2 + H3O =>
HCa(NO3)2 + H2O = Ca(NO3)2 + H3O

C6H12O6(l) + O2(g) = CO2 + H2O =>
C6H12O6(l) + 6 O2(g) = 6 CO2 + 6 H2O

NH3 + HO = H2O + NH2 =>
NH3 + HO = H2O + NH2

NaNO2 + K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + NaNO3 + H2O =>
3 NaNO2 + K2Cr2O7 + 4 H2SO4 = K2SO4 + Cr2(SO4)3 + 3 NaNO3 + 4 H2O

K2HN(CH2CO2)2 + CoCl2*6H2O = CoN(CH2CO2)2 + KCl + H2O + H{+} + e =>
K2HN(CH2CO2)2 + CoCl2*6H2O = CoN(CH2CO2)2 + 2 KCl + 6 H2O + H{+} + e

Te + HClO3 + H2O = H2TeO3 + HCl =>
3 Te + 2 HClO3 + 3 H2O = 3 H2TeO3 + 2 HCl

KClO3 + HI + H2SO4 = KHSO4 + HCl + I2 + H2O =>
KClO3 + 6 HI + H2SO4 = KHSO4 + HCl + 3 I2 + 3 H2O

FeO = Fe + O23 =>
23 FeO = 23 Fe + O23

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

CuCO3(ac) + NH3(ac) = [Cu(NH3)] + CO3(ac) =>
CuCO3(ac) + NH3(ac) = [Cu(NH3)] + CO3(ac)

K2HN(CH2CO2)2 + CoCl2*6H2O = CoN(CH2CO2)2 + KCl + H2O + H{+} + e =>
K2HN(CH2CO2)2 + CoCl2*6H2O = CoN(CH2CO2)2 + 2 KCl + 6 H2O + H{+} + e

S + HNO3(conc) = H2SO4 + H2O + NO2 =>
S + 6 HNO3(conc) = H2SO4 + 2 H2O + 6 NO2

C5H6 = C + H =>
C5H6 = 5 C + 6 H

Ca(OH)2 + Fe2(SO4)3 = Fe(OH)3 + CaSO4 =>
3 Ca(OH)2 + Fe2(SO4)3 = 2 Fe(OH)3 + 3 CaSO4

N2 + C + Al2O3 = AlN + CO =>
N2 + 3 C + Al2O3 = 2 AlN + 3 CO

In(OH)3 + HF = InF3 + H2O =>
In(OH)3 + 3 HF = InF3 + 3 H2O

C2H2O4 + NaHCO3 = CO2 + H2O + Na2C2O4 =>
C2H2O4 + 2 NaHCO3 = 2 CO2 + 2 H2O + Na2C2O4

Cr2O3 + NO3{-} + H{-} = CrO4{-} + NO2{-} + H2O =>
Cr2O3 + 6 NO3{-} + 2 H{-} = 2 CrO4{-} + 6 NO2{-} + H2O

CH3COOH + Ba(OH)2 = CO2 + H2O + Ba =>
CH3COOH + 4 Ba(OH)2 = 2 CO2 + 6 H2O + 4 Ba

HCa(NO3)2 + H2O = Ca(NO3)2 + H3O =>
HCa(NO3)2 + H2O = Ca(NO3)2 + H3O

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

P + KMnO4 + H2O = KH2PO4 + MnO2 + KOH =>
3 P + 5 KMnO4 + 4 H2O = 3 KH2PO4 + 5 MnO2 + 2 KOH

CuO + H2S = H2O + CuS =>
CuO + H2S = H2O + CuS

Na3PO4 + HNO3 + (NH4)2MoO4 = (NH4)3PMo12O40 + NaNO3 + NH4NO3 + H2O =>
Na3PO4 + 24 HNO3 + 12(NH4)2MoO4 = (NH4)3PMo12O40 + 3 NaNO3 + 21 NH4NO3 + 12 H2O

Na + HOH = NaOH + H2 =>
2 Na + 2 HOH = 2 NaOH + H2

S + HNO3(conc) = H2SO4 + H2O + NO2 =>
S + 6 HNO3(conc) = H2SO4 + 2 H2O + 6 NO2

Co(NH3)5ClCl2 + H2O + NH3 = Co(NH3)5(OH)3 + NH4Cl =>
Co(NH3)5ClCl2 + 3 H2O + 3 NH3 = Co(NH3)5(OH)3 + 3 NH4Cl

N2H8SO4 + KIO3 = N2 + H2O + H2SO4 + KI =>
N2H8SO4 + KIO3 = N2 + 3 H2O + H2SO4 + KI

SO2 + H2O = H2 + SO3 =>
SO2 + H2O = H2 + SO3

K + HOH = KOH + H2 =>
2 K + 2 HOH = 2 KOH + H2

Li2O + KOH = LiOH + K2O =>
Li2O + 2 KOH = 2 LiOH + K2O

FeO = Fe + O23 =>
23 FeO = 23 Fe + O23

HCOOH + Mg = HCOOMg + H2 =>
2 HCOOH + 2 Mg = 2 HCOOMg + H2

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

Ca(OCl)2 + K2CO3 = CaCO3 + KOCl =>
Ca(OCl)2 + K2CO3 = CaCO3 + 2 KOCl

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