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Chemische vergelijkingen in evenwicht op10/10/24

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Breng de vergelijking van een chemische reactie in evenwicht
AgO2 = Ag + O2 =>
AgO2 = Ag + O2

MgBr2 + H2SO4 = MgSO4 + Br2 + SO2 + H2O =>
MgBr2 + 2 H2SO4 = MgSO4 + Br2 + SO2 + 2 H2O

NaCHO3 = Na + H2 + CO2 + O2 =>
2 NaCHO3 = 2 Na + H2 + 2 CO2 + O2

COOHCOOH + C2H5OH = COOC2H5 + H2O =>
COOHCOOH + 2 C2H5OH = 2 COOC2H5 + 2 H2O

TiCl4(s) + H2O(s) = TiO2(s) + HCl(s) =>
TiCl4(s) + 2 H2O(s) = TiO2(s) + 4 HCl(s)

CuBr2 + NaOH = Cu(OH)2 + NaBr =>
CuBr2 + 2 NaOH = Cu(OH)2 + 2 NaBr

FeCl2 + PO4 = Fe3(PO4)2 + Cl =>
3 FeCl2 + 2 PO4 = Fe3(PO4)2 + 6 Cl

FeS + HCl + H2O = SO2 + ClFe + H2 =>
2 FeS + 2 HCl + 4 H2O = 2 SO2 + 2 ClFe + 5 H2

Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O

Cu(OH)2 + AlCl3 = CuCl2 + Al(OH)3 =>
3 Cu(OH)2 + 2 AlCl3 = 3 CuCl2 + 2 Al(OH)3

HgNO3 + NH4I = HgI + NH4NO3 =>
HgNO3 + NH4I = HgI + NH4NO3

H2S + HCl = SCl2 + H2 =>
H2S + 2 HCl = SCl2 + 2 H2

BaS + HNO3 = H2S + Ba(NO3)2 =>
BaS + 2 HNO3 = H2S + Ba(NO3)2

C2H6 + Cl2 + Br2 = C2H6Cl2Br2 =>
C2H6 + Cl2 + Br2 = C2H6Cl2Br2

HgNO3 + NH4I = HgI + NH4NO3 =>
HgNO3 + NH4I = HgI + NH4NO3

MgBr2 + H2SO4 = MgSO4 + Br2 + SO2 + H2O =>
MgBr2 + 2 H2SO4 = MgSO4 + Br2 + SO2 + 2 H2O

Ca + Cr2O7 = CaCr2O7 =>
Ca + Cr2O7 = CaCr2O7

AgNO3 + CuCl2 = AgCl + Cu(NO3)2 =>
2 AgNO3 + CuCl2 = 2 AgCl + Cu(NO3)2

H2S + NaOH = H2O + Na2S =>
H2S + 2 NaOH = 2 H2O + Na2S

Cl2 + NaOH = NaOCl + NaCl + H2O =>
Cl2 + 2 NaOH = NaOCl + NaCl + H2O

Ba(OH)2 + HNO3 = Ba(NO3)2 + H2O =>
Ba(OH)2 + 2 HNO3 = Ba(NO3)2 + 2 H2O

C6H10 + H2SO4 = C6H11OSO2OH =>
C6H10 + H2SO4 = C6H11OSO2OH

Ni3(PO4)2 + H2SO4 = NiSO4 + H3PO4 =>
Ni3(PO4)2 + 3 H2SO4 = 3 NiSO4 + 2 H3PO4

C3H8 + NaOH = NaC3H9 + O2 =>
2 C3H8 + 2 NaOH = 2 NaC3H9 + O2

Na2SO4 + Ba(OH)2 = Ba2SO4 + Na(OH)2 =>
Na2SO4 + 2 Ba(OH)2 = Ba2SO4 + 2 Na(OH)2

HgNO3 + NH4I = HgI + NH4NO3 =>
HgNO3 + NH4I = HgI + NH4NO3

H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl

HgNO3 + NH4I = HgI + NH4NO3 =>
HgNO3 + NH4I = HgI + NH4NO3

Sr(NO3)2 + NaCl = SrCl2 + NaNO3 =>
Sr(NO3)2 + 2 NaCl = SrCl2 + 2 NaNO3

HgNO3 + NH4I = HgI + NH4NO3 =>
HgNO3 + NH4I = HgI + NH4NO3

P + O2 = P2O3 =>
4 P + 3 O2 = 2 P2O3

Cu(OH)2 + HClO3 = Cu(ClO3)2 + H2O =>
Cu(OH)2 + 2 HClO3 = Cu(ClO3)2 + 2 H2O

HgNO3 + NH4I = HgI + NH4NO3 =>
HgNO3 + NH4I = HgI + NH4NO3

MgOBeSe = BeOMgSe =>
MgOBeSe = BeOMgSe

C2H5OH(l) + O(g) = CO2(g) + H2O(g) =>
C2H5OH(l) + 6 O(g) = 2 CO2(g) + 3 H2O(g)

C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O

HgNO3 + NH4I = HgI + NH4NO3 =>
HgNO3 + NH4I = HgI + NH4NO3

C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O

R + Cl2 = RCl5 =>
2 R + 5 Cl2 = 2 RCl5

Ga + Ag2S = Ga2S3 + Ag =>
2 Ga + 3 Ag2S = Ga2S3 + 6 Ag

HgNO3 + NH4I = HgI + NH4NO3 =>
HgNO3 + NH4I = HgI + NH4NO3

C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O

HgNO3 + NH4I = HgI + NH4NO3 =>
HgNO3 + NH4I = HgI + NH4NO3

Ag2SO4 + NH4C2H3O2 = AgC2H3O2 + (NH4)2SO4 =>
Ag2SO4 + 2 NH4C2H3O2 = 2 AgC2H3O2 + (NH4)2SO4

C8H14 + O2 = CO2 + H2O =>
2 C8H14 + 23 O2 = 16 CO2 + 14 H2O

Ag + KCl = AgCl + K =>
Ag + KCl = AgCl + K

CH3CH2OH + Cr2O7{2-} + H{+} = CH3COOH + Cr{3+} + H2O =>
3 CH3CH2OH + 2 Cr2O7{2-} + 16 H{+} = 3 CH3COOH + 4 Cr{3+} + 11 H2O

K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O

K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO

Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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