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Chemische vergelijkingen in evenwicht op11/28/24

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Breng de vergelijking van een chemische reactie in evenwicht
Ba(IO3)2 + HNO3 = HIO3 + Ba(NO3)2 =>
Ba(IO3)2 + 2 HNO3 = 2 HIO3 + Ba(NO3)2

Na2CO3 + HNO3 = NaNO3 + H2OCO2 =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + H2OCO2

Br2 + AgNO3 + H2O = HBrO + AgBr + HNO3 =>
Br2 + AgNO3 + H2O = HBrO + AgBr + HNO3

Cu{2+} + H2S = CuS + H2{2+} =>
Cu{2+} + H2S = CuS + H2{2+}

Ag3(PO4) + CH3COOH = H3PO4 + CH3COOAg =>
Ag3(PO4) + 3 CH3COOH = H3PO4 + 3 CH3COOAg

KHSO3 + RbOH = KOH + RbHSO3 =>
KHSO3 + RbOH = KOH + RbHSO3

Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2

Ba(NO3)2 + Na2SO4 = BaSO4 + NaNO3 =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3

Pb + Fe(CN)6 = Fe + Pb(CN)2 =>
3 Pb + Fe(CN)6 = Fe + 3 Pb(CN)2

Cr + Sb2O5 = Cr2O7 + SbO =>
6 Cr + 7 Sb2O5 = 3 Cr2O7 + 14 SbO

Ba(ClO3)2 + Mg = BaCl2 + MgO =>
Ba(ClO3)2 + 6 Mg = BaCl2 + 6 MgO

K2(SO4)1 + Li2(CO3)1 = Li2(SO4) + K2(CO3)1 =>
K2(SO4)1 + Li2(CO3)1 = Li2(SO4) + K2(CO3)1

ZnCl2 + K4[Fe(CN)6] = Zn2[Fe(CN)6] + KCl =>
2 ZnCl2 + K4[Fe(CN)6] = Zn2[Fe(CN)6] + 4 KCl

NaOH + P2O5 + H2O = NaH2PO4 =>
2 NaOH + P2O5 + H2O = 2 NaH2PO4

SO2 + Na2S = NaSO2 + S =>
2 SO2 + Na2S = 2 NaSO2 + S

Fe + HNO3 = Fe(NO3)3 + N20 + H2O =>
100 Fe + 360 HNO3 = 100 Fe(NO3)3 + 3 N20 + 180 H2O

Cr(NO3)3 = Cr + N + O =>
Cr(NO3)3 = Cr + 3 N + 9 O

I + Li = LiI =>
I + Li = LiI

Al + F2 = Al2F =>
4 Al + F2 = 2 Al2F

C2H3NaO2 + H2SO4 = Na2SO4 + C2H4O2 =>
2 C2H3NaO2 + H2SO4 = Na2SO4 + 2 C2H4O2

HClO4 + MnSO4 = Mn(ClO4)2 + H2SO4 =>
2 HClO4 + MnSO4 = Mn(ClO4)2 + H2SO4

LiOH + Fe(NO3)3 = Fe(OH)3 + LiNO3 =>
3 LiOH + Fe(NO3)3 = Fe(OH)3 + 3 LiNO3

H3BO3 + Ti(OH)4 = Ti3(BO3)4 + H2O =>
4 H3BO3 + 3 Ti(OH)4 = Ti3(BO3)4 + 12 H2O

KO2 + H2O = O2 + KOH =>
4 KO2 + 2 H2O = 3 O2 + 4 KOH

SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3

P2O5 + H2O + NaOH = NaH2PO4 =>
P2O5 + H2O + 2 NaOH = 2 NaH2PO4

K + NO2 + O2 = KNO3 =>
2 K + 2 NO2 + O2 = 2 KNO3

NiS2 + O2 = SO2 + Ni2S3 =>
2 NiS2 + O2 = SO2 + Ni2S3

Kl + KNO3 + H2O = KlO3 + NO + KOH =>
Kl + 2 KNO3 + H2O = KlO3 + 2 NO + 2 KOH

H2C4H4O5 + H2O = HC4H4O5 + H3O =>
H2C4H4O5 + H2O = HC4H4O5 + H3O

SN(OH)4 + HCl = SNCl4 + H2O =>
SN(OH)4 + 4 HCl = SNCl4 + 4 H2O

Ag2SO4 + BaCl2 = BaSO4(s) + AgCl(s) =>
Ag2SO4 + BaCl2 = BaSO4(s) + 2 AgCl(s)

Al + NaOH + H2O = AlNa(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 AlNa(OH)4 + 3 H2

CaO + H3PO4 = Ca3(PO4)2 + H2O =>
3 CaO + 2 H3PO4 = Ca3(PO4)2 + 3 H2O

Al + NH4OH = NH3 + Al(OH)3 + H2 =>
2 Al + 6 NH4OH = 6 NH3 + 2 Al(OH)3 + 3 H2

ZnS + AgNO3 = Zn(NO3)2 + Ag2S =>
ZnS + 2 AgNO3 = Zn(NO3)2 + Ag2S

KOH + MnSO4 + Na2S2O8 = KMnO4 + Na2SO4 + K2SO4 + H2O =>
16 KOH + 2 MnSO4 + 5 Na2S2O8 = 2 KMnO4 + 5 Na2SO4 + 7 K2SO4 + 8 H2O

P2O3 + KOH = K2HPO3 + H2O =>
P2O3 + 4 KOH = 2 K2HPO3 + H2O

Cr2(SO4)3(aq) + Na2CO3(aq) = Cr2(CO3)3(s) + Na2SO4(aq) =>
Cr2(SO4)3(aq) + 3 Na2CO3(aq) = Cr2(CO3)3(s) + 3 Na2SO4(aq)

La(NO3)3 + C6H8O7 = La2O3 + N2 + CO2 + H2O =>
6 La(NO3)3 + 5 C6H8O7 = 3 La2O3 + 9 N2 + 30 CO2 + 20 H2O

Ag3N + Fe = Ag + FeN =>
Ag3N + Fe = 3 Ag + FeN

Pb(s) + NiI2(aq) = PbI2(aq) + Ni(s) =>
Pb(s) + NiI2(aq) = PbI2(aq) + Ni(s)

C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O

Al2O3 + C2 = Al + CO2 =>
4 Al2O3 + 3 C2 = 8 Al + 6 CO2

HCHO + [Ag(NH3)2]OH = HCOOH + Ag + H2O + NH3 =>
HCHO + 2[Ag(NH3)2]OH = HCOOH + 2 Ag + H2O + 4 NH3

CrO4{-} + S2O3{2-} + H2O = Cr{3+} + SO4{2-} + OH{-} =>
2 CrO4{-} + S2O3{2-} + 3 H2O = 2 Cr{3+} + 2 SO4{2-} + 6 OH{-}

Mg + KI = Mg(I)2 + K =>
Mg + 2 KI = Mg(I)2 + 2 K

H2SO4 + KOH = H2O + K2SO4 =>
H2SO4 + 2 KOH = 2 H2O + K2SO4

Na2S4O6 + H2O2 = Na2SO4 + H2O + H2SO4 =>
Na2S4O6 + 7 H2O2 = Na2SO4 + 4 H2O + 3 H2SO4

Na2SO3 + CaCO3 + C = Na2CO3 + CaS + CO2 =>
2 Na2SO3 + 2 CaCO3 + 3 C = 2 Na2CO3 + 2 CaS + 3 CO2

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Breng de vergelijking van een chemische reactie in evenwicht
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