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Chemische vergelijkingen in evenwicht op06/28/24

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Breng de vergelijking van een chemische reactie in evenwicht
C3H7OH + I2 + NaOH = CHI3 + CO2HNa + H2ONaI =>
C3H7OH + 6 I2 + 7 NaOH = 2 CHI3 + CO2HNa + 6 H2ONaI

Cu + Zn(SO4)2 = CuSO4 + Zn =>
2 Cu + Zn(SO4)2 = 2 CuSO4 + Zn

Co(NO3)2 + (NH4)2SO4 = CoSO4 + (NH4)(NO3) =>
Co(NO3)2 + (NH4)2SO4 = CoSO4 + 2(NH4)(NO3)

MgO3C + HCl = MgCl2 + H2O + CO2 =>
MgO3C + 2 HCl = MgCl2 + H2O + CO2

Fe3Cl2 + Na2CO3 = Fe3CO3 + NaCl =>
Fe3Cl2 + Na2CO3 = Fe3CO3 + 2 NaCl

Al + CuSO4 = SO4 + AlCu =>
Al + CuSO4 = SO4 + AlCu

NaOHFeCl2 = Fe(OH)NaCl2 =>
NaOHFeCl2 = Fe(OH)NaCl2

MnO2 + Br2 + OH{-} = MnO4{-} + Br{-} + H2O =>
2 MnO2 + 3 Br2 + 8 OH{-} = 2 MnO4{-} + 6 Br{-} + 4 H2O

Sb2O3 + OH = SbO3 + H2O =>
Sb2O3 + 6 OH = 2 SbO3 + 3 H2O

CH3COOH + Fe2O3 = (CH3COO)3Fe + H2O =>
6 CH3COOH + Fe2O3 = 2(CH3COO)3Fe + 3 H2O

K2S + HOH = KOH + H2S =>
K2S + 2 HOH = 2 KOH + H2S

Mn{3} + H2O = Mn{2} + MnO2 + H{+} =>
2 Mn{3} + 2 H2O = Mn{2} + MnO2 + 4 H{+}

Cl + SrI2 = SrCl3 + I2 =>
3 Cl + SrI2 = SrCl3 + I2

AgNO3 + NH4OH + H2O = Ag{+} + OH{-} + NO2 =>
7 AgNO3 + NH4OH + H2O = 7 Ag{+} + 7 OH{-} + 8 NO2

CrCl3 + KNo3 + KOH = K2CrO4 + KNo2 + KCl + H2O =>
CrCl3 + 6 KNo3 + 8 KOH = K2CrO4 + 9 KNo2 + 3 KCl + 4 H2O

CuSO3 + HNO3 = Cu(NO3)2 + H2O + SO2 =>
CuSO3 + 2 HNO3 = Cu(NO3)2 + H2O + SO2

CH2CoO4 + HNO3 = Co(NO3)2 + H2O + CO2 =>
CH2CoO4 + 2 HNO3 = Co(NO3)2 + 2 H2O + CO2

HCl + Mg2O4 = MgCl2 + H2O + Cl =>
8 HCl + Mg2O4 = 2 MgCl2 + 4 H2O + 4 Cl

Cu2S + HNO3 = Cu(NO3)2 + H2SO4 + H2O + NO2 =>
Cu2S + 14 HNO3 = 2 Cu(NO3)2 + H2SO4 + 6 H2O + 10 NO2

CaO + Cl2O = Ca(ClO)2 =>
CaO + Cl2O = Ca(ClO)2

Co(s) + H2SO4(l) = CoSO4(aq) + SO2(g) + H2O(g) =>
Co(s) + 2 H2SO4(l) = CoSO4(aq) + SO2(g) + 2 H2O(g)

C5H11OHCH3COOH = CH3COOC5H11H2O =>
C5H11OHCH3COOH = CH3COOC5H11H2O

Mg3N2(s) + H2O = NH3(oq) + Mg(OH)2(oq) =>
Mg3N2(s) + 6 H2O = 2 NH3(oq) + 3 Mg(OH)2(oq)

H3C{-}C = C{-}H + H2 =>
2 H3C{-}C = 2 C{-}H + 3 H2

LiOH(aq) + NH4Cl(aq) = LiCl(s) + NH3(g) + H2O(l) =>
LiOH(aq) + NH4Cl(aq) = LiCl(s) + NH3(g) + H2O(l)

Nb + H2SO4 = NbSO4 + H2 =>
Nb + H2SO4 = NbSO4 + H2

NO2 + H2O = N(OH)3 + HNO3 =>
2 NO2 + 2 H2O = N(OH)3 + HNO3

ClO3{-} + S2O8 = SO4{2-} + ClO2 + O2 =>
4 ClO3{-} + S2O8 = 2 SO4{2-} + 4 ClO2 + 2 O2

C2H2 + Cl2 + Ca(OH) = C2Cl4 + CaCl2 + H2O =>
C2H2 + 4 Cl2 + 2 Ca(OH) = C2Cl4 + 2 CaCl2 + 2 H2O

PbMoO4 + H2O = Pb + OH + HMoO =>
PbMoO4 + 4 H2O = Pb + 7 OH + HMoO

Tl2Te3 + Ge = GeTe2 + Tl =>
2 Tl2Te3 + 3 Ge = 3 GeTe2 + 4 Tl

KMn(O4) + HCl(aq) = KCl + Mn(Cl2) + Cl2 + (H2)O =>
2 KMn(O4) + 16 HCl(aq) = 2 KCl + 2 Mn(Cl2) + 5 Cl2 + 8(H2)O

Ni + NaOH + H2O = Na2Ni(OH)4 + H2 =>
Ni + 2 NaOH + 2 H2O = Na2Ni(OH)4 + H2

NaOH + Cr2O3 = NaCrO2 + H2O =>
2 NaOH + Cr2O3 = 2 NaCrO2 + H2O

C5H7COONa + H2O = C5H7COOH + NaOH =>
C5H7COONa + H2O = C5H7COOH + NaOH

Hg2(NO3)2 + Na2SO4 = Hg2(SO4)2 + Na2NO3 =>
Hg2(NO3)2 + 2 Na2SO4 = Hg2(SO4)2 + 2 Na2NO3

Cr2O7{-2} + H{+} + SO3{-2} = SO4{-2} + Cr{3+} + H2O =>
Cr2O7{-2} + 8 H{+} + 3 SO3{-2} = 3 SO4{-2} + 2 Cr{3+} + 4 H2O

Al + Hg(NO3)2 = Hg2Al3 + Al(NO3)3 =>
13 Al + 6 Hg(NO3)2 = 3 Hg2Al3 + 4 Al(NO3)3

Fe2(C2O4)3 + Na3PO4 = Na2C2O4 + FePO4 =>
Fe2(C2O4)3 + 2 Na3PO4 = 3 Na2C2O4 + 2 FePO4

Na2CrO4(aq) + Pb(NO3)2(aq) = NaNO3(aq) + PbCrO4(aq) =>
Na2CrO4(aq) + Pb(NO3)2(aq) = 2 NaNO3(aq) + PbCrO4(aq)

Ca(CO3)2 + Al2(SO4)3 = Ca2(SO4)2 + Al(CO3)3 =>
6 Ca(CO3)2 + 2 Al2(SO4)3 = 3 Ca2(SO4)2 + 4 Al(CO3)3

Ca(CO3)2 + Mg(NO3)2 + SiO2 + NH2CONH2 = Ca2MgSi2O7 + NH3 + CO2 + N2 =>
6 Ca(CO3)2 + 3 Mg(NO3)2 + 6 SiO2 + 21 NH2CONH2 = 3 Ca2MgSi2O7 + 28 NH3 + 33 CO2 + 10 N2

Al + NaOH + H2O + O2 = Na[Al(OH)4] =>
4 Al + 4 NaOH + 6 H2O + 3 O2 = 4 Na[Al(OH)4]

Zn3(AsO4)2 + LiOH = Zn(OH)2 + Li3(AsO4) =>
Zn3(AsO4)2 + 6 LiOH = 3 Zn(OH)2 + 2 Li3(AsO4)

Fe2O3 + Na2B4O7 = Fe(BO2)3 + NaBO2 =>
Fe2O3 + 3 Na2B4O7 = 2 Fe(BO2)3 + 6 NaBO2

Pb(OH)2HNO3 = Pb(OH)3NO2 =>
Pb(OH)2HNO3 = Pb(OH)3NO2

P + HNO3 = H3PO4 + NO2 + HOH =>
P + 5 HNO3 = H3PO4 + 5 NO2 + HOH

Al2 + Se3 = Al2Se3 =>
Al2 + Se3 = Al2Se3

AgIO4 + HNO3 = HIO4 + AgNO3 =>
AgIO4 + HNO3 = HIO4 + AgNO3

AlCl3 + RbOH = Al(OH)3 + RbCl =>
AlCl3 + 3 RbOH = Al(OH)3 + 3 RbCl

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Breng de vergelijking van een chemische reactie in evenwicht
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