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Chemische vergelijkingen in evenwicht op11/21/24

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Breng de vergelijking van een chemische reactie in evenwicht
Ba(NO3)2 + NaOH = Ba(OH)2 + NaNO3 =>
Ba(NO3)2 + 2 NaOH = Ba(OH)2 + 2 NaNO3

CH3COOH + Ba(OH)2 = (CH3COO)2Ba + H2O =>
2 CH3COOH + Ba(OH)2 = (CH3COO)2Ba + 2 H2O

NAl + Cl2 = NCl2 + Al =>
NAl + Cl2 = NCl2 + Al

C6H8O7 + H2O = C6H10O8 =>
C6H8O7 + H2O = C6H10O8

Pb(OH)4 + NaOH = Na2[Pb(OH)6] =>
Pb(OH)4 + 2 NaOH = Na2[Pb(OH)6]

CoCl2*6H2O + O2 + NH4OH + NH4Cl = Co(NH3)6Cl3 + H2O =>
4 CoCl2*6H2O + O2 + 20 NH4OH + 4 NH4Cl = 4 Co(NH3)6Cl3 + 46 H2O

H2O2(aq) + I{-}(aq) = OH{-}(aq) + I2(s) =>
H2O2(aq) + 2 I{-}(aq) = 2 OH{-}(aq) + I2(s)

P + HCl = PCl5 + H2 =>
2 P + 10 HCl = 2 PCl5 + 5 H2

Cu(OH)2 + H2CO3 = CuCO3 + HOH =>
Cu(OH)2 + H2CO3 = CuCO3 + 2 HOH

CH3CH2COH + KMnO4 + KOH = CH3CH2COOK + K2MnO4 + H2O =>
CH3CH2COH + 2 KMnO4 + 3 KOH = CH3CH2COOK + 2 K2MnO4 + 2 H2O

C18H34O2 + NaOH = C18H33O2Na + H2O =>
C18H34O2 + NaOH = C18H33O2Na + H2O

HNO3 + HI = NO2 + HIO3 + H2O =>
6 HNO3 + HI = 6 NO2 + HIO3 + 3 H2O

K2O + H2O = KOH =>
K2O + H2O = 2 KOH

H2(g) + CO(g) = CH3OH(l) =>
2 H2(g) + CO(g) = CH3OH(l)

C7H6O2 + NaOH = C7H5NaO2 + H2O =>
C7H6O2 + NaOH = C7H5NaO2 + H2O

Cl2 + Na2O = NaCl + O2 =>
2 Cl2 + 2 Na2O = 4 NaCl + O2

CH3CH2CHCl2 + KOH = CH3CH2CH(OH)2 + KCl =>
CH3CH2CHCl2 + 2 KOH = CH3CH2CH(OH)2 + 2 KCl

Cr + H = CrH3 =>
Cr + 3 H = CrH3

C6H10O5 + O2 = CO2 + H2O =>
C6H10O5 + 6 O2 = 6 CO2 + 5 H2O

KMnO4 + C12H22O11 = CO2 + MnO2 + H2O + KOH =>
16 KMnO4 + C12H22O11 = 12 CO2 + 16 MnO2 + 3 H2O + 16 KOH

(VO2)2SO4 + H2SO4 + Zn = VSO4 + H2O + ZnSO4 =>
(VO2)2SO4 + 4 H2SO4 + 3 Zn = 2 VSO4 + 4 H2O + 3 ZnSO4

NH4NO3 + H2O2 = NO2 + H2O =>
NH4NO3 + 3 H2O2 = 2 NO2 + 5 H2O

Pb(ClO3)2 + CuSO4 = PbSO4 + Cu(ClO3)2 =>
Pb(ClO3)2 + CuSO4 = PbSO4 + Cu(ClO3)2

HI(aq) + H2O(l) = H3O + I2 =>
2 HI(aq) + 2 H2O(l) = 2 H3O + I2

Ca(C2H3O2)2 + Na2CO3 = CaCO3 + NaC2H3O2 =>
Ca(C2H3O2)2 + Na2CO3 = CaCO3 + 2 NaC2H3O2

H3PO4 + (NH4)2MoO4 + HNO3 = (NH4)3PO4*12MoO3 + NH4NO3 + H2O =>
H3PO4 + 12(NH4)2MoO4 + 21 HNO3 = (NH4)3PO4*12MoO3 + 21 NH4NO3 + 12 H2O

Fe2 + O2 = Fe2O3 =>
2 Fe2 + 3 O2 = 2 Fe2O3

Pb + HCl + H2O = PbCl2 + H3O =>
Pb + 2 HCl + 2 H2O = PbCl2 + 2 H3O

H2SO4 + NaBr + Na(BrO3) = Na2(SO4) + H2O + Br2 =>
3 H2SO4 + 5 NaBr + Na(BrO3) = 3 Na2(SO4) + 3 H2O + 3 Br2

Fe + Co(NO3)2 = Fe(NO3)2 + Co =>
Fe + Co(NO3)2 = Fe(NO3)2 + Co

Cu2O + C = Cu + CO2 =>
2 Cu2O + C = 4 Cu + CO2

Ni + H2SO4 = NiSO4 + H2 =>
Ni + H2SO4 = NiSO4 + H2

CoCl2 + NH4OH = Co(OH)2 + NH4Cl =>
CoCl2 + 2 NH4OH = Co(OH)2 + 2 NH4Cl

Cl2 + I{-} = I2 + Cl{-} =>
Cl2 + 2 I{-} = I2 + 2 Cl{-}

CaOH + KSO4 = CaSO4 + KOH =>
CaOH + KSO4 = CaSO4 + KOH

AgNO2 + KCI = AgCI + KNO2 =>
AgNO2 + KCI = AgCI + KNO2

C6H14 + Cl = C6H13Cl + H =>
C6H14 + Cl = C6H13Cl + H

Ca + N2 = CaN2 =>
Ca + N2 = CaN2

Si + OH = SiO3 + H2 =>
2 Si + 6 OH = 2 SiO3 + 3 H2

C6H10O4 + SOCl2 = C6H8Cl2O2 + SO2 + HCl =>
C6H10O4 + 2 SOCl2 = C6H8Cl2O2 + 2 SO2 + 2 HCl

CH3COOH + HCl = CH3COOH2 + Cl =>
CH3COOH + HCl = CH3COOH2 + Cl

CO(NH2)2 + NaOCl = NaCl + CO2 + N2H4 =>
CO(NH2)2 + NaOCl = NaCl + CO2 + N2H4

NH2(g) + O2(g) = NO(g) + H2O(g) =>
NH2(g) + O2(g) = NO(g) + H2O(g)

Ca2(CO3)2 + H2SO4 = CaSO4 + H2O + CO2 =>
Ca2(CO3)2 + 2 H2SO4 = 2 CaSO4 + 2 H2O + 2 CO2

Ni3P2 = Ni + P =>
Ni3P2 = 3 Ni + 2 P

ZnO + NaOH = Na2ZnO2 + H2O =>
ZnO + 2 NaOH = Na2ZnO2 + H2O

KNO3 + C6H12O6 = K2CO3 + CO2 + H2O + N2 =>
24 KNO3 + 5 C6H12O6 = 12 K2CO3 + 18 CO2 + 30 H2O + 12 N2

KBr + Fe(OH)3 = FeBr3 + KOH =>
3 KBr + Fe(OH)3 = FeBr3 + 3 KOH

H(g) + O(g) = H2O(g) =>
2 H(g) + O(g) = H2O(g)

FeS + O2 = FeO + SO2 =>
2 FeS + 3 O2 = 2 FeO + 2 SO2

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Breng de vergelijking van een chemische reactie in evenwicht
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