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Chemische vergelijkingen in evenwicht op12/26/24

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Breng de vergelijking van een chemische reactie in evenwicht
Ba(OH)2 + H2SO3 = BaH2SO4 + H2O =>
Ba(OH)2 + H2SO3 = BaH2SO4 + H2O

NH4 + O2 = N2 + H2O =>
2 NH4 + 2 O2 = N2 + 4 H2O

LiAlH4 + AlCl3 = AlH3 + LiCl =>
3 LiAlH4 + AlCl3 = 4 AlH3 + 3 LiCl

P2O5 + C = P + CO =>
P2O5 + 5 C = 2 P + 5 CO

C2H6KOH = C2H4KHH2O =>
C2H6KOH = C2H4KHH2O

HC6H5O + H2O = H3O{+} + C6H5O{-} =>
HC6H5O + H2O = H3O{+} + C6H5O{-}

Ca(OH)2 + BiCl3 = CaCl2 + Bi(OH)3 =>
3 Ca(OH)2 + 2 BiCl3 = 3 CaCl2 + 2 Bi(OH)3

PbNO32 + Na3PO4 = PbNa3 + PO4 + NO32 =>
PbNO32 + Na3PO4 = PbNa3 + PO4 + NO32

HBr + Al(OH)3 = H(OH)3 + AlBr =>
HBr + Al(OH)3 = H(OH)3 + AlBr

Au + O2 = Au1O2 =>
Au + O2 = Au1O2

NiO + H2 = Ni + H2O =>
NiO + H2 = Ni + H2O

HCHO + KMnO4 + H2SO4 = HCOOH + K2SO4 + MnO2 + H2O =>
3 HCHO + 2 KMnO4 + H2SO4 = 3 HCOOH + K2SO4 + 2 MnO2 + H2O

H2(TiO2(SO4)2) + NaOH = TiOSO4 + Na2SO4 + H2O + O2 =>
2 H2(TiO2(SO4)2) + 4 NaOH = 2 TiOSO4 + 2 Na2SO4 + 4 H2O + O2

CaO + CaHPO4 = Ca10(PO4)6(OH)2 + H2O =>
4 CaO + 6 CaHPO4 = Ca10(PO4)6(OH)2 + 2 H2O

C2H6O(v) + O2 = CO2(g) + H2O(v) =>
C2H6O(v) + 3 O2 = 2 CO2(g) + 3 H2O(v)

Sr3N2 + O2 = SrO + N2 =>
2 Sr3N2 + 3 O2 = 6 SrO + 2 N2

Li + Zn(OH)2 = LiOH + Zn =>
2 Li + Zn(OH)2 = 2 LiOH + Zn

K3PO4 + HNO3 = KNO3 + KH2PO4 =>
K3PO4 + 2 HNO3 = 2 KNO3 + KH2PO4

Li2O + SO2 = Li2SO3 =>
Li2O + SO2 = Li2SO3

AlI2 + Ni = Al + NiI2 =>
AlI2 + Ni = Al + NiI2

K2Cr2O7 + As4 + H2SO4 = As2O5 + Cr2(SO4)3 + K2SO4 + H2O =>
10 K2Cr2O7 + 3 As4 + 40 H2SO4 = 6 As2O5 + 10 Cr2(SO4)3 + 10 K2SO4 + 40 H2O

MgC2 + H2O = MgO + C2H2 =>
MgC2 + H2O = MgO + C2H2

Ba(OH)2 + H2SO3 = BaH2SO4 + H2O =>
Ba(OH)2 + H2SO3 = BaH2SO4 + H2O

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

KOH + AlNO3 = KNO3 + AlOH =>
KOH + AlNO3 = KNO3 + AlOH

Fe2O + CO = Fe + CO2 =>
Fe2O + CO = 2 Fe + CO2

SiO4 + Cl = SiCl + O2 =>
SiO4 + Cl = SiCl + 2 O2

Li2C2 + H2O = LiOH + C2H2 =>
Li2C2 + 2 H2O = 2 LiOH + C2H2

Sr + C + N = SrCN =>
Sr + C + N = SrCN

Fe2(SO4)3 + H2O2 = FeSO4 + O2 + H2SO4 =>
Fe2(SO4)3 + H2O2 = 2 FeSO4 + O2 + H2SO4

Re + S = ReS2 =>
Re + 2 S = ReS2

H3PO3 + NH3 = NH6PO3 =>
H3PO3 + NH3 = NH6PO3

CrO3 + Br2 + KOH = KBr + KCrO4 + H2O =>
2 CrO3 + Br2 + 4 KOH = 2 KBr + 2 KCrO4 + 2 H2O

Pb(C4H4O6)2 + NiPO4 = Ni2(C4H4O6)3 + Pb3(PO4)4 =>
3 Pb(C4H4O6)2 + 4 NiPO4 = 2 Ni2(C4H4O6)3 + Pb3(PO4)4

HBrO3 + Be(OH)2 = Be(BrO3)2 + H2O =>
2 HBrO3 + Be(OH)2 = Be(BrO3)2 + 2 H2O

(NH4)2MoO4 + SnCl2 + HCl = MoCl3 + SnCl4 + NH4Cl + H2O =>
2(NH4)2MoO4 + 3 SnCl2 + 16 HCl = 2 MoCl3 + 3 SnCl4 + 4 NH4Cl + 8 H2O

Ba(OH)2 + H2SO3 = BaH2SO4 + H2O =>
Ba(OH)2 + H2SO3 = BaH2SO4 + H2O

H2S + Fe(HO)3 = Fe2S3 + H2O =>
3 H2S + 2 Fe(HO)3 = Fe2S3 + 6 H2O

Fe(NO3)3 + K3Fe(CN)6 = Fe2(CN)6 + KNO3 =>
Fe(NO3)3 + K3Fe(CN)6 = Fe2(CN)6 + 3 KNO3

C6H5Cl + NaOH = C6H5ONa + HCl =>
C6H5Cl + NaOH = C6H5ONa + HCl

HI(aq) + NaHCO3(aq) = H2CO3 + NaI =>
HI(aq) + NaHCO3(aq) = H2CO3 + NaI

Cr + Si = CrSi =>
Cr + Si = CrSi

Mn + H = HMn =>
Mn + H = HMn

Tl + O2 = Tl2O3 =>
4 Tl + 3 O2 = 2 Tl2O3

MnO2 + H2O = Mn(OH)2 + O2 =>
2 MnO2 + 2 H2O = 2 Mn(OH)2 + O2

Ca(NO3)2*4H2O + Na2SO4 = CaSO4 + NaNO3 + H2O =>
Ca(NO3)2*4H2O + Na2SO4 = CaSO4 + 2 NaNO3 + 4 H2O

MgO + Ba(s) = BaO + Mg(s) =>
MgO + Ba(s) = BaO + Mg(s)

Mg(SO4) = MgO + SO3 =>
Mg(SO4) = MgO + SO3

C2H2 + I2 = C2H2I2 =>
C2H2 + I2 = C2H2I2

KBO3 = KB + O2 =>
2 KBO3 = 2 KB + 3 O2

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Breng de vergelijking van een chemische reactie in evenwicht
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