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Chemische vergelijkingen in evenwicht op11/23/24

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Breng de vergelijking van een chemische reactie in evenwicht
Fe2 + SO4 = FeSO4 =>
Fe2 + 2 SO4 = 2 FeSO4

Ag2SO4 + K + PO4 = Ag3PO4 + K2SO4 =>
3 Ag2SO4 + 6 K + 2 PO4 = 2 Ag3PO4 + 3 K2SO4

CuClLiOH = Cu(OH)LiCl =>
CuClLiOH = Cu(OH)LiCl

HClO(aq) + NaCl = NaOH + Cl2 =>
HClO(aq) + NaCl = NaOH + Cl2

HCOH = H2 + CO =>
HCOH = H2 + CO

PCl5 + O2 = P2O5 + Cl2O3 =>
2 PCl5 + 10 O2 = P2O5 + 5 Cl2O3

WSiF = WFSi =>
WSiF = WFSi

CaF2 + Br2 = CaBr2 + F2 =>
CaF2 + Br2 = CaBr2 + F2

PH4Cl + (NH4)2Cr2O7 + H2SO4 = H3PO4 + NH4Cl + Cr2(SO4)3 + NH4HSO4 + H2O =>
3 PH4Cl + 4(NH4)2Cr2O7 + 17 H2SO4 = 3 H3PO4 + 3 NH4Cl + 4 Cr2(SO4)3 + 5 NH4HSO4 + 16 H2O

Na + I2 = NaI =>
2 Na + I2 = 2 NaI

N2 + H2 + Br2 = NH4Br =>
N2 + 4 H2 + Br2 = 2 NH4Br

NaHS + Al2(SO4)3 = Al2S3 + Na2S + H2SO4 =>
6 NaHS + Al2(SO4)3 = Al2S3 + 3 Na2S + 3 H2SO4

(NH4)2S(aq) + SrCl2(aq) = SrS(s) + NH4Cl(aq) =>
(NH4)2S(aq) + SrCl2(aq) = SrS(s) + 2 NH4Cl(aq)

H3PO4 + CaO = CaHPO4 + H2O =>
H3PO4 + CaO = CaHPO4 + H2O

BaO2KMnO4 = BaO4KMnO2 =>
BaO2KMnO4 = BaO4KMnO2

Fl + KBr = FlBr + K =>
Fl + KBr = FlBr + K

Ca + Fe{3+} = Ca{3+} + Fe =>
Ca + Fe{3+} = Ca{3+} + Fe

P + Na = NaP =>
P + Na = NaP

MnBr = Mn + Br =>
MnBr = Mn + Br

HCl(aq) + Ni(OH)2(s) = NiCl2(aq) + H2O =>
2 HCl(aq) + Ni(OH)2(s) = NiCl2(aq) + 2 H2O

Rb + LiOH = RbOH + Li =>
Rb + LiOH = RbOH + Li

Au + H2S = Au2S + H2 =>
2 Au + H2S = Au2S + H2

C7H8O + O2 = CO2 + H2O =>
2 C7H8O + 17 O2 = 14 CO2 + 8 H2O

As + O2 = As4O6 =>
4 As + 3 O2 = As4O6

FrOH + H2Te = TeFr2 + H2O =>
2 FrOH + H2Te = TeFr2 + 2 H2O

F5 + Br = BrF5 =>
F5 + Br = BrF5

Ba(OH2) + H3PO4 = BaPO4H3OH2 =>
Ba(OH2) + H3PO4 = BaPO4H3OH2

Zi + H2SO4 = H2Zi + SO4 =>
Zi + H2SO4 = H2Zi + SO4

CH3OH + LiCH3 = CH3LiCH2 + H2O =>
CH3OH + LiCH3 = CH3LiCH2 + H2O

AlH3H2O = AlH2OH3 =>
AlH3H2O = AlH2OH3

Ag + HNO3 = AgNO3 + NO2 + H2O =>
Ag + 2 HNO3 = AgNO3 + NO2 + H2O

O2 = O8 =>
4 O2 = O8

C2H5OH + H3PO4 = CO2 + H2O + P =>
5 C2H5OH + 12 H3PO4 = 10 CO2 + 33 H2O + 12 P

B5 = B10 =>
2 B5 = B10

H3PO4(aq) + Mn(OH)2(aq) = Mn3(PO4)2(aq) + H2O(l) =>
2 H3PO4(aq) + 3 Mn(OH)2(aq) = Mn3(PO4)2(aq) + 6 H2O(l)

K2Cr2O7 + HgN3 + H2SO4 = HgSO4 + Cr2(SO4)3 + K2SO4 + HNO3 + H2O =>
17 K2Cr2O7 + 6 HgN3 + 74 H2SO4 = 6 HgSO4 + 17 Cr2(SO4)3 + 17 K2SO4 + 18 HNO3 + 65 H2O

Ca + HO = CaO + H =>
Ca + HO = CaO + H

CH3COOH(aq) + Mg(OH)2(aq) = (CH3COO)2Mg(aq) + H2O(l) =>
2 CH3COOH(aq) + Mg(OH)2(aq) = (CH3COO)2Mg(aq) + 2 H2O(l)

As2S3 + ClO3 + H2O = H3AsO4 + S + Cl =>
3 As2S3 + 5 ClO3 + 9 H2O = 6 H3AsO4 + 9 S + 5 Cl

AgNO3(aq) + Cl(aq) = AgCl(s) + NO3 =>
AgNO3(aq) + Cl(aq) = AgCl(s) + NO3

Na2C2O4 + KMnO4 + H2SO4 = MnSO4 + Na2SO4 + K2SO4 + CO2 + H2O =>
5 Na2C2O4 + 2 KMnO4 + 8 H2SO4 = 2 MnSO4 + 5 Na2SO4 + K2SO4 + 10 CO2 + 8 H2O

NaOH + HNO3 = NaNO3 + HOH =>
NaOH + HNO3 = NaNO3 + HOH

PbO2 + FeCl3 + H2SO4 = PbSO4 + Cl2 + Fe2(SO4)3 + H2O =>
3 PbO2 + 2 FeCl3 + 6 H2SO4 = 3 PbSO4 + 3 Cl2 + Fe2(SO4)3 + 6 H2O

MnO(OH)2 + H{+} + I{-} = I3{-} + Mn{2+} + H2O =>
MnO(OH)2 + 4 H{+} + 3 I{-} = I3{-} + Mn{2+} + 3 H2O

Hg + S8 = Hg2S =>
16 Hg + S8 = 8 Hg2S

KNO3 + K2SO3 + H2O = N2O + K2SO4 + KOH =>
2 KNO3 + 4 K2SO3 + H2O = N2O + 4 K2SO4 + 2 KOH

Sn + O{2} = SnO{2} =>
Sn + O{2} = SnO{2}

KI + Fe(NO3)3 = I2 + Fe(NO3)2 + K(NO3) =>
2 KI + 2 Fe(NO3)3 = I2 + 2 Fe(NO3)2 + 2 K(NO3)

Co(NO3)2 + NH3(aq) + (NH4)2CO3 + H2O2 = [Co(NH3)4CO3]NO3 + NH4NO3(OH2)2 =>
6 Co(NO3)2 + 22 NH3(aq) + 6(NH4)2CO3 + 11 H2O2 = 6[Co(NH3)4CO3]NO3 + 8 NH4NO3(OH2)2

CO2H2O = C6H12O6 + O2 =>
6 CO2H2O = C6H12O6 + 6 O2

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Breng de vergelijking van een chemische reactie in evenwicht
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