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Chemische vergelijkingen in evenwicht op12/16/24

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Breng de vergelijking van een chemische reactie in evenwicht
Al + H3O{+} = Al{3+} + H2O + H2 =>
2 Al + 6 H3O{+} = 2 Al{3+} + 6 H2O + 3 H2

NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O

Pb(ClO4)4(aq) + Na2CO3(aq) = Pb(CO3)2(s) + NaClO4(aq) =>
Pb(ClO4)4(aq) + 2 Na2CO3(aq) = Pb(CO3)2(s) + 4 NaClO4(aq)

D2 + H2 = DH =>
D2 + H2 = 2 DH

CS2 + O3 = CS2O3 =>
CS2 + O3 = CS2O3

Li3PO4 + HCI = LiCI + H3PO4 =>
Li3PO4 + 3 HCI = 3 LiCI + H3PO4

Li2CO3 + H2SO4 = Li2SO4 + H2CO3 =>
Li2CO3 + H2SO4 = Li2SO4 + H2CO3

C10H18O + Ag(NH3)2OH = C6H4O2 + Ag + NH3 + H2O =>
3 C10H18O + 48 Ag(NH3)2OH = 5 C6H4O2 + 48 Ag + 96 NH3 + 41 H2O

Cu2O + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu2O + 14 HNO3 = 6 Cu(NO3)2 + 7 H2O + 2 NO

HPO2 = H + PO2 =>
HPO2 = H + PO2

Cr2O7{-2} + PI3 + H{+} = IO3{-} + H3PO4 + Cr{3+} + H2O =>
10 Cr2O7{-2} + 3 PI3 + 71 H{+} = 9 IO3{-} + 3 H3PO4 + 20 Cr{3+} + 31 H2O

HPO2 = H + PO2 =>
HPO2 = H + PO2

KI + HCl = KCl + HI =>
KI + HCl = KCl + HI

HBrO4 + LiOH = LiBr + H2O + O2 =>
HBrO4 + LiOH = LiBr + H2O + 2 O2

Pt + H2SO4 = PtSO4 + SO2 + H2O =>
Pt + 2 H2SO4 = PtSO4 + SO2 + 2 H2O

Al(NO3)3 + Na2SO4 = Al2(SO4)3 + Na3(NO3)3 =>
2 Al(NO3)3 + 3 Na2SO4 = Al2(SO4)3 + 2 Na3(NO3)3

Ba + CI2 = Ba3CI2 =>
3 Ba + CI2 = Ba3CI2

U3O8 + H2O2 + H2SO4 = UO2SO4 + H2O =>
U3O8 + H2O2 + 3 H2SO4 = 3 UO2SO4 + 4 H2O

CH5SO + O2 = CO2 + SO2 + H2O =>
4 CH5SO + 11 O2 = 4 CO2 + 4 SO2 + 10 H2O

AgNO3 + BaBr2 = AgBr + Ba(NO3)2 =>
2 AgNO3 + BaBr2 = 2 AgBr + Ba(NO3)2

CH4(g) + O4(g) = CO2(g) + H2O(g) =>
CH4(g) + O4(g) = CO2(g) + 2 H2O(g)

NaCrO2 + KClO3 + NaOH = KCl + Na2CrO4 + H2O =>
2 NaCrO2 + KClO3 + 2 NaOH = KCl + 2 Na2CrO4 + H2O

K2O + H3PO4 = H2O + K3PO4 =>
3 K2O + 2 H3PO4 = 3 H2O + 2 K3PO4

Cr(OH)3 + Ba(OH)2 = Ba3[Cr(OH)6]2 =>
2 Cr(OH)3 + 3 Ba(OH)2 = Ba3[Cr(OH)6]2

Cu5 + S = CuS =>
Cu5 + 5 S = 5 CuS

Cu(CH3COO)2 + KOH = Cu(OH)2 + KCH3COO =>
Cu(CH3COO)2 + 2 KOH = Cu(OH)2 + 2 KCH3COO

CH3CCH3CH3OH + HCl = CH3CH2CCH3CH3Cl + H2O =>
5 CH3CCH3CH3OH + 4 HCl = 4 CH3CH2CCH3CH3Cl + 5 H2O

Al(OH)(NO3)2 + Al(OH)3 = Al(OH)2NO3 =>
Al(OH)(NO3)2 + Al(OH)3 = 2 Al(OH)2NO3

Pr6O11 + HCl = PrCl3 + H2O + Cl2 =>
Pr6O11 + 22 HCl = 6 PrCl3 + 11 H2O + 2 Cl2

CH3COOH + NaOH = CH3COONa(aq) + H2O =>
CH3COOH + NaOH = CH3COONa(aq) + H2O

NaCl(aq) + MgI2(aq) = NaI(aq) + MgCl2(aq) =>
2 NaCl(aq) + MgI2(aq) = 2 NaI(aq) + MgCl2(aq)

Au1 + Cl1 = AuCl3 =>
Au1 + 3 Cl1 = AuCl3

Cs2O + P2O5 = CsP2O5 + CsO =>
Cs2O + P2O5 = CsP2O5 + CsO

CS2 + O3 = CS2O3 =>
CS2 + O3 = CS2O3

H2ON2 + O2 = NO2 + H2 =>
2 H2ON2 + 3 O2 = 4 NO2 + 2 H2

Ca(HCO3)2 + HCl = CO2 + H2O + CaCl2 =>
Ca(HCO3)2 + 2 HCl = 2 CO2 + 2 H2O + CaCl2

Mn3 + S2 = MnS =>
2 Mn3 + 3 S2 = 6 MnS

Li3PO4 + HCI = LiCI + H3PO4 =>
Li3PO4 + 3 HCI = 3 LiCI + H3PO4

MgSiO3CO2 = MgCO3SiO2 =>
MgSiO3CO2 = MgCO3SiO2

KBr + KIO3 + H2O2 = K2O + HBrI + O =>
2 KBr + 2 KIO3 + H2O2 = 2 K2O + 2 HBrI + 6 O

Al + Na2O2 = Al2O3 + Na =>
4 Al + 3 Na2O2 = 2 Al2O3 + 6 Na

H3PO3 + KMnO4 + HNO3 = H3PO4 + KNO3 + Mn(NO3)2 + H2O =>
5 H3PO3 + 2 KMnO4 + 6 HNO3 = 5 H3PO4 + 2 KNO3 + 2 Mn(NO3)2 + 3 H2O

Ba(OH)2 + Na3PO4 = Ba3(PO4)2 + NaOH =>
3 Ba(OH)2 + 2 Na3PO4 = Ba3(PO4)2 + 6 NaOH

C9H7O4 + HCl = C9H8O4 + Cl =>
C9H7O4 + HCl = C9H8O4 + Cl

NH4HS + H2O = H2S + NH4OH =>
NH4HS + H2O = H2S + NH4OH

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

Fe(SCN)6{-3} + NaF = FeF6{-3} + Na6(SCN)6 =>
Fe(SCN)6{-3} + 6 NaF = FeF6{-3} + Na6(SCN)6

Pb(OH)2 + Na3PO4 = Pb3(PO4)2 + NaOH =>
3 Pb(OH)2 + 2 Na3PO4 = Pb3(PO4)2 + 6 NaOH

Li(SO4)2 + NiCl2 = Ni(SO4)2 + LiCl2 =>
Li(SO4)2 + NiCl2 = Ni(SO4)2 + LiCl2

Cu + S3 = CuS2 =>
3 Cu + 2 S3 = 3 CuS2

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Breng de vergelijking van een chemische reactie in evenwicht
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