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Chemische vergelijkingen in evenwicht op11/15/24

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Breng de vergelijking van een chemische reactie in evenwicht
HCH3COOH + Ba(OH)2 = Ba(CH3COO) + H2O =>
HCH3COOH + Ba(OH)2 = Ba(CH3COO) + 2 H2O

C18H36O2 + H2O2 = H2O + CO2 =>
C18H36O2 + 52 H2O2 = 70 H2O + 18 CO2

Al + NaOH + H2O = NaAlO2 + H2 =>
2 Al + 2 NaOH + 2 H2O = 2 NaAlO2 + 3 H2

Na2O2 = Na + O2 =>
Na2O2 = 2 Na + O2

NaI + H2SO4 = Na2S + I + H2O + Na2O =>
8 NaI + H2SO4 = Na2S + 8 I + H2O + 3 Na2O

(CH3)2CO + H2O2 = C9H18O6 + H2O =>
3(CH3)2CO + 3 H2O2 = C9H18O6 + 3 H2O

Pt(NH4)2HCl2 + NH3 = [Pt(NH4)2Cl] + NH4Cl =>
Pt(NH4)2HCl2 + NH3 = [Pt(NH4)2Cl] + NH4Cl

Fe + Pb(C2H3O2)2 = Fe(C2H3O2) + Pb =>
2 Fe + Pb(C2H3O2)2 = 2 Fe(C2H3O2) + Pb

C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O

Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2

NaOH + SiO = SiOH + NaO =>
NaOH + SiO = SiOH + NaO

CaBr2 + AgNO3 = Ca(NO3)2 + AgBr =>
CaBr2 + 2 AgNO3 = Ca(NO3)2 + 2 AgBr

Na + MgCr2O7 = Mg + Na2Cr2O7 =>
2 Na + MgCr2O7 = Mg + Na2Cr2O7

Cr2(SO4)3 + CaBr2 = CrBr3 + CaSO4 =>
Cr2(SO4)3 + 3 CaBr2 = 2 CrBr3 + 3 CaSO4

Mg2O4 + HCl = MgCl4 + H2O =>
Mg2O4 + 8 HCl = 2 MgCl4 + 4 H2O

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

Ca(HSO3)2 = CaO + SO2 + H2O =>
Ca(HSO3)2 = CaO + 2 SO2 + H2O

Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2

KMnO4 + SnBr2 + H2SO4 = MnSO4 + Sn(SO4)2 + Br2 + K2SO4 + H2O =>
4 KMnO4 + 5 SnBr2 + 16 H2SO4 = 4 MnSO4 + 5 Sn(SO4)2 + 5 Br2 + 2 K2SO4 + 16 H2O

Al + Cu(SO4)2 = Al2(SO4)3 + Cu =>
4 Al + 3 Cu(SO4)2 = 2 Al2(SO4)3 + 3 Cu

MgCl2 + Na2SO4 = MgSO4 + Na2Cl2 =>
MgCl2 + Na2SO4 = MgSO4 + Na2Cl2

C8H9NO2 + NaOH = C8H8NO2 + Na + H2O =>
C8H9NO2 + NaOH = C8H8NO2 + Na + H2O

CaCl2(aq) + NH4OH(aq) = Ca(OH)2 + NH4Cl =>
CaCl2(aq) + 2 NH4OH(aq) = Ca(OH)2 + 2 NH4Cl

CuCl2 + NH3 = Cu(NH3)2 + Cl =>
CuCl2 + 2 NH3 = Cu(NH3)2 + 2 Cl

MgCl2 + KOH = KCl2 + Mg(OH) =>
MgCl2 + KOH = KCl2 + Mg(OH)

KCl + Na2CO3 = KCO3 + ClNa2 =>
KCl + Na2CO3 = KCO3 + ClNa2

NH4CO3 + H2SO4 = NH4SO4 + H2CO3 =>
NH4CO3 + H2SO4 = NH4SO4 + H2CO3

BaI2 + H2O = Ba(OH)2 + HI =>
BaI2 + 2 H2O = Ba(OH)2 + 2 HI

Ba(s) + Br2(l) = BaBr2(s) =>
Ba(s) + Br2(l) = BaBr2(s)

Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2

Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2

Na2O2 = Na + O2 =>
Na2O2 = 2 Na + O2

Fe2O3 + Cl2 = FeCl3 + O2 =>
2 Fe2O3 + 6 Cl2 = 4 FeCl3 + 3 O2

CH3CH2CH2OH + H2CrO4 = CH3CH2CHO + Cr3 + H2O =>
9 CH3CH2CH2OH + 3 H2CrO4 = 9 CH3CH2CHO + Cr3 + 12 H2O

Au + FeCl3 = AuCl3 + FeCl2 =>
Au + 3 FeCl3 = AuCl3 + 3 FeCl2

CH4 + HO{-}NO2 = CH3{-}NO2 + HOH =>
CH4 + HO{-}NO2 = CH3{-}NO2 + HOH

NH2CONH2 + CH3COOH + H2O = CH3COONH4 + CO2 =>
NH2CONH2 + 2 CH3COOH + H2O = 2 CH3COONH4 + CO2

AgNO3 + HI = AgI + HNO3 =>
AgNO3 + HI = AgI + HNO3

P2O5 + (NH4)2SO4 = P2SO4 + (NH4)2O5 =>
P2O5 + (NH4)2SO4 = P2SO4 + (NH4)2O5

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

H3AsO3 + Fe(OH)2 = Fe3(AsO3)2 + H2O =>
2 H3AsO3 + 3 Fe(OH)2 = Fe3(AsO3)2 + 6 H2O

Ca + FeS2 = Fe + CaS2 =>
Ca + FeS2 = Fe + CaS2

La(NO3)3 + Ni(NO3)2 + Mg(NO3)2 + C2H5NO2 = La400Ni291Mg9O1000 + H2O + N2 + CO2 =>
3600 La(NO3)3 + 2619 Ni(NO3)2 + 81 Mg(NO3)2 + 8800 C2H5NO2 = 9 La400Ni291Mg9O1000 + 22000 H2O + 12500 N2 + 17600 CO2

U3O8 + O2 + NH4HF2 = (NH4)3UO2F5 + H2O + HF =>
2 U3O8 + O2 + 18 NH4HF2 = 6(NH4)3UO2F5 + 6 H2O + 6 HF

KN3 = K + N =>
KN3 = K + 3 N

H2NC6H4SO3H + NaOH = H2NC6H4SO3Na + H2O =>
H2NC6H4SO3H + NaOH = H2NC6H4SO3Na + H2O

(C18H30O2) + O2 = CO2 + H2O =>
2(C18H30O2) + 49 O2 = 36 CO2 + 30 H2O

Fe3 + H2SO4 = FeSO4 + H2 =>
Fe3 + 3 H2SO4 = 3 FeSO4 + 3 H2

C2H5OH + B(OH)3 = C6H15BO3 + H2O =>
3 C2H5OH + B(OH)3 = C6H15BO3 + 3 H2O

CH3CH2COOH + NaOH = CH3CH3 + Na2CO3 + H2O =>
CH3CH2COOH + 2 NaOH = CH3CH3 + Na2CO3 + H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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