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Chemische vergelijkingen in evenwicht op01/13/25

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Breng de vergelijking van een chemische reactie in evenwicht
P5 + S2 = P5S5 =>
2 P5 + 5 S2 = 2 P5S5

Fe + HgSO4 = Hg + FeSO4 =>
Fe + HgSO4 = Hg + FeSO4

C3H8(s) + O2(g) = CO2(g) + H2O(i) =>
C3H8(s) + 5 O2(g) = 3 CO2(g) + 4 H2O(i)

HIO3 + ZnSO4 = Zn(IO3)2 + H2SO4 =>
2 HIO3 + ZnSO4 = Zn(IO3)2 + H2SO4

CsAsO4 + LiCO3 = CsCO3 + LiAsO4 =>
CsAsO4 + LiCO3 = CsCO3 + LiAsO4

HCl + H2O + Zn = H3O + ZnCl2 =>
2 HCl + 2 H2O + Zn = 2 H3O + ZnCl2

Ca3 + P2O2 + H2SO4 + H2O = CaH4P2O8 + CaH4SO4 =>
5 Ca3 + 3 P2O2 + 12 H2SO4 + 18 H2O = 3 CaH4P2O8 + 12 CaH4SO4

EtOH + Na = NaOEt + H2 =>
2 EtOH + 2 Na = 2 NaOEt + H2

FeCl2 + H2O2 + H2O = Fe(OH)3 + HCl =>
2 FeCl2 + H2O2 + 4 H2O = 2 Fe(OH)3 + 4 HCl

NaBr + I2 = Na + IBr =>
2 NaBr + I2 = 2 Na + 2 IBr

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

Al(OH)3 + CH3COOH = Al(CH3COO)3 + H2O =>
Al(OH)3 + 3 CH3COOH = Al(CH3COO)3 + 3 H2O

CrO2Cl2 + H2O = H2CrO4 + HCl =>
CrO2Cl2 + 2 H2O = H2CrO4 + 2 HCl

NaI + AgNO3 = IAg + NaNO3 =>
NaI + AgNO3 = IAg + NaNO3

CrBr3 + Cl2 + KOH = K2CrO4 + KBr + KCl + H2O =>
2 CrBr3 + 3 Cl2 + 16 KOH = 2 K2CrO4 + 6 KBr + 6 KCl + 8 H2O

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

Fe2O3 + H2CrO4 = Fe2(CrO4)3 + H2O =>
Fe2O3 + 3 H2CrO4 = Fe2(CrO4)3 + 3 H2O

K + LiBr = LiK + Br =>
K + LiBr = LiK + Br

Ga + (OH)3 = Ga(OH)3 =>
Ga + (OH)3 = Ga(OH)3

H + Ce = HCe =>
H + Ce = HCe

Cu + H2O = Cu(OH)2 + H2 =>
Cu + 2 H2O = Cu(OH)2 + H2

FeSO4(NH4)*6H2O + H2O2 + H2SO4 = Fe(SO4)3 + (NH4)2SO4 + H2O =>
2 FeSO4(NH4)*6H2O + 5 H2O2 + 5 H2SO4 = 2 Fe(SO4)3 + (NH4)2SO4 + 22 H2O

SnO + K2O = K2SnO2 =>
SnO + K2O = K2SnO2

Au + H2O = Au2H3 + O2 =>
8 Au + 6 H2O = 4 Au2H3 + 3 O2

HClO3 + Br2 + H2O = HBrO3 + HCl =>
5 HClO3 + 3 Br2 + 3 H2O = 6 HBrO3 + 5 HCl

V2O5 + NaOH = Na4V2O7 + H2O(g) =>
V2O5 + 4 NaOH = Na4V2O7 + 2 H2O(g)

C8H10O8 + O2 = CO + H2O =>
2 C8H10O8 + 5 O2 = 16 CO + 10 H2O

NH3*H2O + AgNO3 = (Ag(NH3)2)NO3 + H2O =>
2 NH3*H2O + AgNO3 = (Ag(NH3)2)NO3 + 2 H2O

MnO2 + KNO3 + H2O = KMnO4 + KNO2 + HNO3 =>
2 MnO2 + 5 KNO3 + H2O = 2 KMnO4 + 3 KNO2 + 2 HNO3

FeCl3 + HCOOH = C3H3FeO6 + HCl =>
FeCl3 + 3 HCOOH = C3H3FeO6 + 3 HCl

FeCl2 + K3[Fe(CN)6] = KFe[Fe(CN)6] + KCl =>
FeCl2 + K3[Fe(CN)6] = KFe[Fe(CN)6] + 2 KCl

Na2ReO4 + H2O = NaReO4 + ReO2 + NaOH =>
3 Na2ReO4 + 2 H2O = 2 NaReO4 + ReO2 + 4 NaOH

C6H12O6 + O2 = H2O + CO2(g) =>
C6H12O6 + 6 O2 = 6 H2O + 6 CO2(g)

C6H12O8 = H2 + CO2 + CO =>
C6H12O8 = 6 H2 + 2 CO2 + 4 CO

Hg2 + CrO3 + O2 = Hg2CrO4 =>
2 Hg2 + 2 CrO3 + O2 = 2 Hg2CrO4

H3PO3 + Li(OH) = Li3PO3 + H2O =>
H3PO3 + 3 Li(OH) = Li3PO3 + 3 H2O

Cu(NO3)2 + C6H8O6 = CuO2 + NO + CO2 + H2O =>
5 Cu(NO3)2 + C6H8O6 = 5 CuO2 + 10 NO + 6 CO2 + 4 H2O

SnCl2(s) + HCl(aq) + H2O2(aq) = SnCl4(s) + H2O(l) =>
SnCl2(s) + 2 HCl(aq) + H2O2(aq) = SnCl4(s) + 2 H2O(l)

Ba(NO3)2 + NaF = BaF + NO3 + Na =>
Ba(NO3)2 + NaF = BaF + 2 NO3 + Na

Cr2O7{-2} + H{+} = Cr(O2)O + H2O =>
Cr2O7{-2} + 2 H{+} = 2 Cr(O2)O + H2O

CaCO3 + FeO3 + MoO3 = Ca2FeMoO6 + CO + O =>
2 CaCO3 + FeO3 + MoO3 = Ca2FeMoO6 + 2 CO + 4 O

H2C6H6O6 + NaOH = H2O + Na + HC6H6O6 =>
H2C6H6O6 + NaOH = H2O + Na + HC6H6O6

H3PO4 + Be(OH)2 = Be(HPO4) + H2O =>
H3PO4 + Be(OH)2 = Be(HPO4) + 2 H2O

NaOH + C8H5KO4 = H2O + KNaC8H4O4 =>
NaOH + C8H5KO4 = H2O + KNaC8H4O4

Hg + HNO3 = Hg[NO3]2 + NO2 + H2O =>
Hg + 4 HNO3 = Hg[NO3]2 + 2 NO2 + 2 H2O

H2 + Cl2 + O2 = HClO3 =>
H2 + Cl2 + 3 O2 = 2 HClO3

CH3 + O2 = CHO + H2O =>
CH3 + O2 = CHO + H2O

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

C2Cl4O2 + KOH = KCl + CO2 + H2O =>
C2Cl4O2 + 4 KOH = 4 KCl + 2 CO2 + 2 H2O

KHC8H4O4 + NaOH = H2OKNaC8H4O4 =>
KHC8H4O4 + NaOH = H2OKNaC8H4O4

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Breng de vergelijking van een chemische reactie in evenwicht
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