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Chemische vergelijkingen in evenwicht op12/27/24

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Breng de vergelijking van een chemische reactie in evenwicht
H2 + OH = H2O =>
H2 + 2 OH = 2 H2O

Cu + N = Cu3N =>
3 Cu + N = Cu3N

TlOH + HNO3 + Na3[Co(NO2)6] = Tl3Co(NO2)6 + NaNO3 + H2O =>
3 TlOH + 3 HNO3 + Na3[Co(NO2)6] = Tl3Co(NO2)6 + 3 NaNO3 + 3 H2O

Ca2CO3 + HCl = CaCl + H2O + CO2 =>
Ca2CO3 + 2 HCl = 2 CaCl + H2O + CO2

CO3{2-} + H2O = HCO3{2-} + OH =>
CO3{2-} + H2O = HCO3{2-} + OH

P8 + O2 = P2O3 =>
P8 + 6 O2 = 4 P2O3

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

Pb(OH)2(cr) = PbO(cr) + H2O(l) =>
Pb(OH)2(cr) = PbO(cr) + H2O(l)

Ca3P2 + Al2(SO4)3 = Ca(SO4) + AlP =>
Ca3P2 + Al2(SO4)3 = 3 Ca(SO4) + 2 AlP

Ca3(Po4)2 + NaOH = Ca(OH)2 + Na3Po4 =>
Ca3(Po4)2 + 6 NaOH = 3 Ca(OH)2 + 2 Na3Po4

H2S + F2 = HF + SF6 =>
H2S + 4 F2 = 2 HF + SF6

Cu + AgN03 = CuN03 + Ag =>
Cu + AgN03 = CuN03 + Ag

Be + H2SO4 = BeSO4 + SO2 + H2O =>
Be + 2 H2SO4 = BeSO4 + SO2 + 2 H2O

NO2 + KMnO4 = KMnNO2 + O =>
NO2 + KMnO4 = KMnNO2 + 4 O

NH3 + O2 = N2O + H3 =>
4 NH3 + O2 = 2 N2O + 4 H3

Ga(OH)3 + H2SO3 = Ga2(SO3)3 + H2O =>
2 Ga(OH)3 + 3 H2SO3 = Ga2(SO3)3 + 6 H2O

C5H8 + Cl2 = C5H7Cl + HCl =>
C5H8 + Cl2 = C5H7Cl + HCl

C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O

CrO4 = Cr + O2 =>
CrO4 = Cr + 2 O2

Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI

Co3O4 + Fe3O4 = CoFe2O4 =>
Co3O4 + 2 Fe3O4 = 3 CoFe2O4

KOH + C8H5KO4 = C8H4K2O4 + H2O =>
KOH + C8H5KO4 = C8H4K2O4 + H2O

Cs(OH) + H2SO4 = Cs2(SO4) + H(OH) =>
2 Cs(OH) + H2SO4 = Cs2(SO4) + 2 H(OH)

NaOH + PhOH = H2OPhONa =>
NaOH + PhOH = H2OPhONa

Cr + P = Cr3P3 =>
3 Cr + 3 P = Cr3P3

Hg + H2SO4 = H2S + H2O + HgSO4 =>
4 Hg + 5 H2SO4 = H2S + 4 H2O + 4 HgSO4

Mo + Br2 = Mo2Br3 =>
4 Mo + 3 Br2 = 2 Mo2Br3

Zn + CO{3} = ZnCO{3} =>
Zn + CO{3} = ZnCO{3}

H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr

AgNO3(aq) + HCl(aq) = AgCl(s) + HNO3(aq) =>
AgNO3(aq) + HCl(aq) = AgCl(s) + HNO3(aq)

Mo + Cl2 = MoCl5 =>
2 Mo + 5 Cl2 = 2 MoCl5

HgHPO4 = HgH + PO4 =>
HgHPO4 = HgH + PO4

C8H18(l) + O2(g) = CO2(g) + H2O(g) =>
2 C8H18(l) + 25 O2(g) = 16 CO2(g) + 18 H2O(g)

PbClO4 + NaS = PbS + NaClO4 =>
PbClO4 + NaS = PbS + NaClO4

Boron + Carbon = boroncarbide =>
4 B + C = B4C

Ba + P = Ba3P2 =>
3 Ba + 2 P = Ba3P2

AgNO3 + BeCl2 = BeNO3 + AgCl2 =>
AgNO3 + BeCl2 = BeNO3 + AgCl2

PtCl2 + NaOH = Pt(OH)2 + NaCl =>
PtCl2 + 2 NaOH = Pt(OH)2 + 2 NaCl

AlPO3 + CaSO4 = AlSO4 + CaPO3 =>
AlPO3 + CaSO4 = AlSO4 + CaPO3

S8 + H2O = H2SO4 + H2 =>
S8 + 32 H2O = 8 H2SO4 + 24 H2

Ca(OH)2 + MgF2 = Mg(OH)2 + CaF2 =>
Ca(OH)2 + MgF2 = Mg(OH)2 + CaF2

HCl + MnO2 = H2O + MnCl2 + Cl2 =>
4 HCl + MnO2 = 2 H2O + MnCl2 + Cl2

HBO2 = H4B6O11 + H2O =>
6 HBO2 = H4B6O11 + H2O

Se + Br2 = SeBr2 =>
Se + Br2 = SeBr2

Fe(s) + Cl2 = FeCl3(s) =>
2 Fe(s) + 3 Cl2 = 2 FeCl3(s)

Cr + SnCl4 = CrCl3 + Sn =>
4 Cr + 3 SnCl4 = 4 CrCl3 + 3 Sn

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Breng de vergelijking van een chemische reactie in evenwicht
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