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Chemische vergelijkingen in evenwicht op12/13/24

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Breng de vergelijking van een chemische reactie in evenwicht
C5H9O + O2 = CO2 + H2O4 =>
2 C5H9O + 27 O2 = 10 CO2 + 9 H2O4

HNO3 + KOH = KNO3 + H2O =>
HNO3 + KOH = KNO3 + H2O

Ca(OH)2 + Mg(NO3)2 = Ca(NO3)2 + Mg(OH)2 =>
Ca(OH)2 + Mg(NO3)2 = Ca(NO3)2 + Mg(OH)2

O + Mg2 = MgO =>
2 O + Mg2 = 2 MgO

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

C4H9NH2 + O2 = CO2 + H2O + N2 =>
4 C4H9NH2 + 27 O2 = 16 CO2 + 22 H2O + 2 N2

Zn(OH)2 + HOAc = Zn(OAc)2 + H2O =>
Zn(OH)2 + 2 HOAc = Zn(OAc)2 + 2 H2O

FeO + H2O = Fe(OH)2 =>
FeO + H2O = Fe(OH)2

CsOH + HF = CsF + H2O =>
CsOH + HF = CsF + H2O

NaHSO4 = NaSO4 + H2 =>
2 NaHSO4 = 2 NaSO4 + H2

C4H9NH2 + O2 = CO2 + H2O + N2 =>
4 C4H9NH2 + 27 O2 = 16 CO2 + 22 H2O + 2 N2

H3As + H2O = H3O + As =>
H3As + 3 H2O = 3 H3O + As

Pb(NO3)2 + KOH = Pb(OH)2 + NO3K =>
Pb(NO3)2 + 2 KOH = Pb(OH)2 + 2 NO3K

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

SnCl2 + Fe2(SO4)3 + HCl = SnCl4 + FeSO4 + H2SO4 =>
SnCl2 + Fe2(SO4)3 + 2 HCl = SnCl4 + 2 FeSO4 + H2SO4

CH3CH2CH2COOH + NaOH = CH3CH2CH2COONa + H2O =>
CH3CH2CH2COOH + NaOH = CH3CH2CH2COONa + H2O

Na2SO3 + C = Na2S + CO2 =>
2 Na2SO3 + 3 C = 2 Na2S + 3 CO2

Fe4[Fe(CN)6]3 + NaOH = NaCN + Fe(OH)3 + Fe(OH)2 =>
Fe4[Fe(CN)6]3 + 18 NaOH = 18 NaCN + 4 Fe(OH)3 + 3 Fe(OH)2

Cu + CaF2 = CuF + Ca =>
2 Cu + CaF2 = 2 CuF + Ca

MgSiO3 + HCl = MgCl2 + SiO2 + H2O =>
MgSiO3 + 2 HCl = MgCl2 + SiO2 + H2O

Cu(No3)2 + K2S = KNo3 + CuS =>
Cu(No3)2 + K2S = 2 KNo3 + CuS

Mg(NO3)2 + KOH = Mg(OH)2 + KNO3 =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 KNO3

KHC4H4O6(s) + HCl(aq) = H2C4H4O6(aq) + KCl(aq) =>
KHC4H4O6(s) + HCl(aq) = H2C4H4O6(aq) + KCl(aq)

CaCl2O + HCl = CaCl2 + Cl2 + H2O =>
CaCl2O + 2 HCl = CaCl2 + Cl2 + H2O

BaCO3(s) + HNO3(ac) = Ba(NO3)2(ac) + H2O(l) + CO2(g) =>
BaCO3(s) + 2 HNO3(ac) = Ba(NO3)2(ac) + H2O(l) + CO2(g)

H2SO4 + Cu(OH)2 = CuSO4 + H2O =>
H2SO4 + Cu(OH)2 = CuSO4 + 2 H2O

Cl2O2 + H2O = HCl + HClO3 =>
Cl2O2 + H2O = HCl + HClO3

Pb(NO3)2 + KOH = Pb(OH)2 + NO3K =>
Pb(NO3)2 + 2 KOH = Pb(OH)2 + 2 NO3K

NaBrO + MnCl2 + NaH = NaBr + MnO2 + NaCl + H2O =>
3 NaBrO + MnCl2 + 2 NaH = 3 NaBr + MnO2 + 2 NaCl + H2O

CsOH + HF = CsF + H2O =>
CsOH + HF = CsF + H2O

C3H6Cl2(g) + O2(g) = CO2(g) + H2O(g) + HCl(g) =>
C3H6Cl2(g) + 4 O2(g) = 3 CO2(g) + 2 H2O(g) + 2 HCl(g)

Zn + H3PO4 = (Zn3(PO4)2) + H2 =>
3 Zn + 2 H3PO4 = (Zn3(PO4)2) + 3 H2

HCl + K2SO3 = KCl + H2O + SO2 =>
2 HCl + K2SO3 = 2 KCl + H2O + SO2

CH3CH2CH3 + O2 = CO2 + H2O =>
CH3CH2CH3 + 5 O2 = 3 CO2 + 4 H2O

CH3COOH + Na = CH2CONa + H2O =>
CH3COOH + Na = CH2CONa + H2O

Na(HCO3) + HCl = NaCl + CO2 + H2O =>
Na(HCO3) + HCl = NaCl + CO2 + H2O

CH3CH2CH3 + O2 = CO2 + H2O =>
CH3CH2CH3 + 5 O2 = 3 CO2 + 4 H2O

Ca10(PO4)6(OH)2(s) + CH3COOH(aq) = Ca(CH3COO)2(aq) + H3PO4(aq) + H2O(l) =>
Ca10(PO4)6(OH)2(s) + 20 CH3COOH(aq) = 10 Ca(CH3COO)2(aq) + 6 H3PO4(aq) + 2 H2O(l)

SO2 + HCl = HClSO2 =>
SO2 + HCl = HClSO2

NH4NO2 + HCl = NH4Cl + HNO2 =>
NH4NO2 + HCl = NH4Cl + HNO2

C6H6 + CH3CHCH2 = C6H6CH(CH3)2 =>
5 C6H6 + 8 CH3CHCH2 = 6 C6H6CH(CH3)2

C2O4 + MnO4 = MnO4C2O4 =>
C2O4 + MnO4 = MnO4C2O4

Mg(NO3)2 + KOH = Mg(OH)2 + KNO3 =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 KNO3

MgNo3 + H2O = Mg(OH)2 + H2No3 =>
MgNo3 + 2 H2O = Mg(OH)2 + H2No3

(NH4)2CrO4 + V(OH)5 = NH4OH + V2(CrO4)5 =>
5(NH4)2CrO4 + 2 V(OH)5 = 10 NH4OH + V2(CrO4)5

CH3COOC4H9 + H2O = CH3OH + C4H9COOH =>
CH3COOC4H9 + H2O = CH3OH + C4H9COOH

HCI + LiOH = H2CI + LiO =>
HCI + LiOH = H2CI + LiO

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

Sn(OH)6{2-} + HCl + H2S = SnS2 + H2O + Cl{-} =>
Sn(OH)6{2-} + 2 HCl + 2 H2S = SnS2 + 6 H2O + 2 Cl{-}

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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