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Chemische vergelijkingen in evenwicht op01/08/25

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Breng de vergelijking van een chemische reactie in evenwicht
K2[Ti(SO4)3] + H2O2 = K2[TiO(SO4)3] + H2O =>
K2[Ti(SO4)3] + H2O2 = K2[TiO(SO4)3] + H2O

{3}nitroacetophenone = {4}aminoacetophenone =>
4{3}nitroacetophenone = 3{4}aminoacetophenone

Mg(NO3)2 + Na3P = NaNO3 + Mg3P2 =>
3 Mg(NO3)2 + 2 Na3P = 6 NaNO3 + Mg3P2

Mn + FeO = Fe + MnO2 =>
Mn + 2 FeO = 2 Fe + MnO2

NH3 + H2O2 = NO2 + H2 =>
2 NH3 + 2 H2O2 = 2 NO2 + 5 H2

Fe(OH)2 + BaCl2 = FeCl2 + Ba(OH)2 =>
Fe(OH)2 + BaCl2 = FeCl2 + Ba(OH)2

Ca(HCO3)2(s) = CO2(g) + CaO(s) + H2O(g) =>
Ca(HCO3)2(s) = 2 CO2(g) + CaO(s) + H2O(g)

C3H6O + O2 = CO + H2O =>
2 C3H6O + 5 O2 = 6 CO + 6 H2O

NaClO + NaHSO3 = NaCl + NaHSO4 = Na2SO4 + HCl =>
NaClO + NaHSO3 = NaCl + NaHSO4

Cr(OH)3 + CsOH = Cs3CrO3 + H2O =>
Cr(OH)3 + 3 CsOH = Cs3CrO3 + 3 H2O

(NH4)2Cr2O7 + H2SO4 = Cr2(SO4)3 + SO4 + (NH4)2SO4 + H2O =>
(NH4)2Cr2O7 + 7 H2SO4 = Cr2(SO4)3 + 3 SO4 + (NH4)2SO4 + 7 H2O

C3H6O + O2 = CO2 + H2O =>
C3H6O + 4 O2 = 3 CO2 + 3 H2O

CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH

Ni(OH)2 + NaOCl + H2O = Ni(OH)3 + NaCl =>
2 Ni(OH)2 + NaOCl + H2O = 2 Ni(OH)3 + NaCl

NaHCO3 + CaCO3 = Na2CO3 + Ca(HCO3)2 =>
2 NaHCO3 + CaCO3 = Na2CO3 + Ca(HCO3)2

Ca(NO3)2(aq) + (NH4)2C2O4(aq) = CaC2O4 + NH4NO3 =>
Ca(NO3)2(aq) + (NH4)2C2O4(aq) = CaC2O4 + 2 NH4NO3

NiCl2 + Ca = Ni + CaCl =>
NiCl2 + 2 Ca = Ni + 2 CaCl

AlCl3 + H2O(l) = Al(OH)3 + HCl =>
AlCl3 + 3 H2O(l) = Al(OH)3 + 3 HCl

Be + H2O = Be(OH)2 + H2 =>
Be + 2 H2O = Be(OH)2 + H2

CaO + CH3COONa = CH3COOCa + NaO =>
CaO + CH3COONa = CH3COOCa + NaO

Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2

NaNH2 + N2O = NaN3 + H2O =>
NaNH2 + N2O = NaN3 + H2O

N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5

Sr2 + PO4 = Sr2PO4 =>
Sr2 + PO4 = Sr2PO4

S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3

CH3CH2COCH3 + (NH2OH)2H2SO4 + NH4OH = CH3CH2CNOHCH3 + (NH4)SO4 + H2O =>
3 CH3CH2COCH3 + 2(NH2OH)2H2SO4 + NH4OH = 3 CH3CH2CNOHCH3 + 2(NH4)SO4 + 5 H2O

BaO(s) + H2SO4(ac) = BaSO4(s) + H2O(l) =>
BaO(s) + H2SO4(ac) = BaSO4(s) + H2O(l)

CuSO4 + Fe = Fe2(SO4)3 + Cu =>
3 CuSO4 + 2 Fe = Fe2(SO4)3 + 3 Cu

Al + NaOH + H2O = [Al(OH)6]{-3} + Na{+} + H2 =>
2 Al + 6 NaOH + 6 H2O = 2[Al(OH)6]{-3} + 6 Na{+} + 3 H2

Ba(OH)2 + NiO = Ni(OH)2 + BaO =>
Ba(OH)2 + NiO = Ni(OH)2 + BaO

FeSO4 + KCIO + H2SO4 = Fe2(SO4)3 + KCI + H2O =>
2 FeSO4 + KCIO + H2SO4 = Fe2(SO4)3 + KCI + H2O

C4H10 + Cl2 = C4H9Cl + HCl =>
C4H10 + Cl2 = C4H9Cl + HCl

Rb3PO4 = Rb2O + P2O5 =>
2 Rb3PO4 = 3 Rb2O + P2O5

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

C2H5COOMgBr + H2O = C2H5COOH + Mg(OH)Br =>
C2H5COOMgBr + H2O = C2H5COOH + Mg(OH)Br

ZnOHCl = ZnClOH =>
ZnOHCl = ZnClOH

H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2

HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O

Ag + Cl2 = AgCl4 =>
Ag + 2 Cl2 = AgCl4

KBr(aq) + Pb(NO3)2(aq) = KNO3(s) + PbBr2(s) =>
2 KBr(aq) + Pb(NO3)2(aq) = 2 KNO3(s) + PbBr2(s)

Cr{3+} + SH{-} + H2O = Cr(OH)3 + H2S =>
Cr{3+} + 3 SH{-} + 3 H2O = Cr(OH)3 + 3 H2S

SO3 + H2O = H2SO4 = {-}35,5kjentalpiadeformação =>
SO3 + H2O = H2SO4

MnO4[{-}] + NH3 = MnO2 + NO3[{-}] + OH[{-}] + H2O =>
8 MnO4[{-}] + 3 NH3 = 8 MnO2 + 3 NO3[{-}] + 5 OH[{-}] + 2 H2O

Pb(NO3)2 + H2S = PbS + HNO3 =>
Pb(NO3)2 + H2S = PbS + 2 HNO3

CH3CH2OH + Cr2O7 = Cr(H20)6 + CH3CHO + CH3COOH =>
120 CH3CH2OH + Cr2O7 = 2 Cr(H20)6 + 113 CH3CHO + 7 CH3COOH

NaOH(aq) + Mg(NO3)2(aq) = Mg(OH)2(s) + NaNO3(aq) =>
2 NaOH(aq) + Mg(NO3)2(aq) = Mg(OH)2(s) + 2 NaNO3(aq)

QNO3 + H2SO4 = QHSO4 + HNO3 =>
QNO3 + H2SO4 = QHSO4 + HNO3

StOH + HBr = StBr + H2O =>
StOH + HBr = StBr + H2O

NH4Br + Zn(NO3)2 = NH4NO3 + ZnBr2 =>
2 NH4Br + Zn(NO3)2 = 2 NH4NO3 + ZnBr2

ClO3{-} + S{-2} = SO4{-2} + Cl{-} =>
4 ClO3{-} + 3 S{-2} = 3 SO4{-2} + 4 Cl{-}

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Breng de vergelijking van een chemische reactie in evenwicht
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