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Chemische vergelijkingen in evenwicht op01/13/25

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Breng de vergelijking van een chemische reactie in evenwicht
Fe + AgNO3 = Fe(NO3)2 + Ag =>
Fe + 2 AgNO3 = Fe(NO3)2 + 2 Ag

FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl

Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O

C4 + H2O = CO4 + H2 =>
C4 + 16 H2O = 4 CO4 + 16 H2

F + AgCl = ClAgF =>
F + AgCl = ClAgF

CrO42{-} + HSO3{-} + H{+} = Cr3{+} + SO42{-} + H2O =>
237 CrO42{-} + 248 HSO3{-} + 316 H{+} = 79 Cr3{+} + 248 SO42{-} + 282 H2O

SO3NaC6H4NHNH2 + HNO2 = HN3 + SO3NaC6H4OH + H2O =>
SO3NaC6H4NHNH2 + HNO2 = HN3 + SO3NaC6H4OH + H2O

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

Ag + S = Ag2S =>
2 Ag + S = Ag2S

AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3

C + H2 = CH4 =>
C + 2 H2 = CH4

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

Li + Be = LiBe =>
Li + Be = LiBe

Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO

HgO = Hg + O2 =>
2 HgO = 2 Hg + O2

K2Cr2O7 + HCl = KCl + CrCl3 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 7 H2O + 3 Cl2

Al + OH{-}1 + NO{-}1 + H2O = AlO2{-}1 + NH3 =>
4 Al + OH{-}1 + 3 NO{-}1 + 4 H2O = 4 AlO2{-}1 + 3 NH3

Al + Cu(NO3)2 = Al9(NO3)3 + Cu =>
18 Al + 3 Cu(NO3)2 = 2 Al9(NO3)3 + 3 Cu

NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2

KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2

C + NH4ClO4 = Cl2 + N2 + CO2 + H2O =>
2 C + 2 NH4ClO4 = Cl2 + N2 + 2 CO2 + 4 H2O

MgCO3 + C6H8O7 = C12H10Mg3O14 + H2O + CO2 =>
3 MgCO3 + 2 C6H8O7 = C12H10Mg3O14 + 3 H2O + 3 CO2

C6H5Cl + O2 = CO + H2O + HCl =>
C6H5Cl + 4 O2 = 6 CO + 2 H2O + HCl

Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N

C2H4O + CuO = CO2 + H2O + Cu =>
C2H4O + 5 CuO = 2 CO2 + 2 H2O + 5 Cu

Cl2O7 + KOH = KClO4 + H2O =>
Cl2O7 + 2 KOH = 2 KClO4 + H2O

Na + HCl = NaHCl =>
Na + HCl = NaHCl

PbSO4 + NaBH4 + H2O = Pb + Na2SO4 + H3BO3 + H2 =>
PbSO4 + 2 NaBH4 + 6 H2O = Pb + Na2SO4 + 2 H3BO3 + 7 H2

CH4(g) + Cl2(g) = CH2Cl2(g) + HCl(g) =>
CH4(g) + 2 Cl2(g) = CH2Cl2(g) + 2 HCl(g)

Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N

C2H2 + I = C2H2I4 =>
C2H2 + 4 I = C2H2I4

Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O

CH3COOH + H2O = H + COOH =>
CH3COOH + 2 H2O = 6 H + 2 COOH

KOH + KNO3 + Cr2O3 = K2CrO4 + N2 + H2O =>
14 KOH + 6 KNO3 + 5 Cr2O3 = 10 K2CrO4 + 3 N2 + 7 H2O

NH4OH + CuCl = (NH4)Cl + OHCu =>
NH4OH + CuCl = (NH4)Cl + OHCu

CO2 + H2O = C6H12O + O =>
6 CO2 + 6 H2O = C6H12O + 17 O

B2O3 + Si + At = SiO2 + BAt3 =>
2 B2O3 + 3 Si + 12 At = 3 SiO2 + 4 BAt3

Mg3N2(s) + HCl(aq) = MgCl2(aq) + NH4Cl(aq) =>
Mg3N2(s) + 8 HCl(aq) = 3 MgCl2(aq) + 2 NH4Cl(aq)

CH4O + KOH = CH5O + KO =>
CH4O + KOH = CH5O + KO

NH4 + HCO3 = NO3 + C4H6 + H2O =>
13 NH4 + 20 HCO3 = 13 NO3 + 5 C4H6 + 21 H2O

FeAsS + O2 = Fe2O3 + As2O3 + SO2 =>
2 FeAsS + 5 O2 = Fe2O3 + As2O3 + 2 SO2

Cl + AlO = AlCl3 + O =>
3 Cl + AlO = AlCl3 + O

CoCO3 + HAcAc = Co(AcAc)2 + CO2 + H2O =>
CoCO3 + 2 HAcAc = Co(AcAc)2 + CO2 + H2O

I2 + C7H8 = HI + C7H7 =>
I2 + 2 C7H8 = 2 HI + 2 C7H7

CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3

AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag

H*NO3 + NaH*CO3 = Na*NO3 + H2O + CO2 =>
H*NO3 + NaH*CO3 = Na*NO3 + H2O + CO2

Ca20Co10Re10O60 + Mn10O10 + Co30O40 + Re10O30 + Re10 = Ca19Mn1Co10Re10O60 =>
171 Ca20Co10Re10O60 + 18 Mn10O10 + 3 Co30O40 + 8 Re10O30 + Re10 = 180 Ca19Mn1Co10Re10O60

HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O

Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2

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Breng de vergelijking van een chemische reactie in evenwicht
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