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Chemische vergelijkingen in evenwicht op01/10/25

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Breng de vergelijking van een chemische reactie in evenwicht
C6H12O3 + H2SO4 = C4H6O2 + C2H4 + H2SO4*H2O =>
C6H12O3 + H2SO4 = C4H6O2 + C2H4 + H2SO4*H2O

Co(OH)2 + H3BO3 = Co(H2BO3)2 + H2O =>
Co(OH)2 + 2 H3BO3 = Co(H2BO3)2 + 2 H2O

B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr

H3C6H5 + NaHCO3 = Na3C6H5O7 + CO2 + H2O =>
9 H3C6H5 + 48 NaHCO3 = 16 Na3C6H5O7 + 6 CO2 + 20 H2O

H2Te + O2 = H2O + TeO2 =>
2 H2Te + 3 O2 = 2 H2O + 2 TeO2

CH3OH + Cu(OH)2 = HCHO + Cu + H2O =>
CH3OH + Cu(OH)2 = HCHO + Cu + 2 H2O

I2(g) + NaBr = NaI2 + Br =>
I2(g) + NaBr = NaI2 + Br

CuSO4 + NH4Cl = CuCl2 + (NH4)2SO4 =>
CuSO4 + 2 NH4Cl = CuCl2 + (NH4)2SO4

Mn3O4 = O + Mn =>
Mn3O4 = 4 O + 3 Mn

AgNO3 + Cu(NO3)2 = Cu(NO3)3 + Ag =>
AgNO3 + Cu(NO3)2 = Cu(NO3)3 + Ag

C3H8 + H2O = C8O2 + HH3 =>
8 C3H8 + 6 H2O = 3 C8O2 + 19 HH3

FeCl3 + CaCO3 + H2O = Fe(OH)3 + CaCl2 + Ca(HCO3)2 =>
2 FeCl3 + 6 CaCO3 + 6 H2O = 2 Fe(OH)3 + 3 CaCl2 + 3 Ca(HCO3)2

Ba(NO3)2 + NaCl = Ba(NaCl) + (NO3)2 =>
Ba(NO3)2 + NaCl = Ba(NaCl) + (NO3)2

Fe + CaCO3 = FeCO3 + Ca =>
Fe + CaCO3 = FeCO3 + Ca

C3H5O2 + O2 = CO2 + H2O =>
4 C3H5O2 + 13 O2 = 12 CO2 + 10 H2O

Na2SO3 + H2O + O = NaOH + H2SO4 =>
Na2SO3 + 2 H2O + O = 2 NaOH + H2SO4

CH3COCH3 + NaIO = CH3COONa + CHI3 + NaOH =>
CH3COCH3 + 3 NaIO = CH3COONa + CHI3 + 2 NaOH

Mg(CO3) + HBr = MgH + Br(CO3) =>
Mg(CO3) + HBr = MgH + Br(CO3)

(UO2)(NO3)2 + KOH = K2U2O7 + KNO3 + H2O =>
2(UO2)(NO3)2 + 6 KOH = K2U2O7 + 4 KNO3 + 3 H2O

C3H8 + Na = C3H6Na + H2 =>
C3H8 + Na = C3H6Na + H2

AgF + KOH = AgOH + KF =>
AgF + KOH = AgOH + KF

C12H22O11 + O = CO2 + H2O =>
C12H22O11 + 24 O = 12 CO2 + 11 H2O

CO32* + H* = H2O + CO2 =>
CO32* + 60 H* = 30 H2O + CO2

Na2S2O8 + C2ClH3 + H2O = CO2 + Na + Cl + H2SO4 =>
11 Na2S2O8 + 4 C2ClH3 + 16 H2O = 8 CO2 + 22 Na + 4 Cl + 22 H2SO4

Zn + ClO3 = (Zn(ClO3)2) =>
Zn + 2 ClO3 = (Zn(ClO3)2)

Si + NaOH + H2O = Na2Si2O5 + H2 =>
2 Si + 2 NaOH + 3 H2O = Na2Si2O5 + 4 H2

Co(NO3)2*6H2O + H2C2O4*2H2O = CoC2O4 + HNO3 + H2O =>
Co(NO3)2*6H2O + H2C2O4*2H2O = CoC2O4 + 2 HNO3 + 8 H2O

HNO3 + CH3COOH = H2O + NO4H3C2 =>
HNO3 + CH3COOH = H2O + NO4H3C2

SHO + HClO = SClO + H2O =>
SHO + HClO = SClO + H2O

LiCl(l) = Li2(l) + Cl2(g) =>
2 LiCl(l) = Li2(l) + Cl2(g)

NO + HCl = NCl + OH =>
NO + HCl = NCl + OH

SnCl2 + NaOH = Na4[Sn(OH)6] + NaCl =>
SnCl2 + 6 NaOH = Na4[Sn(OH)6] + 2 NaCl

(SO4)2{-} + Zn + (H){+} = (S)2{-} + (Zn)2{+} + H2O =>
(SO4)2{-} + 32 Zn + 16(H){+} = (S)2{-} + 16(Zn)2{+} + 8 H2O

Ag2S + K3N = K2S + Ag3N =>
3 Ag2S + 2 K3N = 3 K2S + 2 Ag3N

L + CaCl = LClCa =>
L + CaCl = LClCa

Fe2O3 + Cl2 + C = FeCl2 + CO =>
Fe2O3 + 2 Cl2 + 3 C = 2 FeCl2 + 3 CO

C2H6O + OH = C2H2O2 + H2O =>
C2H6O + 6 OH = C2H2O2 + 5 H2O

C1234H3456 + O2 = CO2 + H2O =>
C1234H3456 + 2098 O2 = 1234 CO2 + 1728 H2O

Cu2[Fe(CN)6] + NH3 = Cu(NH3)4{2+} + Fe(CN)6{4-} =>
Cu2[Fe(CN)6] + 8 NH3 = 2 Cu(NH3)4{2+} + Fe(CN)6{4-}

NiCl2 + O2 = Ni2O + Cl5O2 =>
20 NiCl2 + 13 O2 = 10 Ni2O + 8 Cl5O2

CH4 + N2Cl4 = CN2 + H4Cl4 =>
CH4 + N2Cl4 = CN2 + H4Cl4

FeAsS + O2 + H2O = H3AsO3 + Fe(OH)3 + SO4{2-} + H{+} =>
FeAsS + 3 O2 + 4 H2O = H3AsO3 + Fe(OH)3 + SO4{2-} + 2 H{+}

C6H5CHOH2 + Ag(NH3)2OH = C6H6CHO2 + Ag + NH3 + H2O =>
C6H5CHOH2 + 3 Ag(NH3)2OH = C6H6CHO2 + 3 Ag + 6 NH3 + 2 H2O

Water = oxygen + hydrogen =>
2 H2O = O2 + 2 H2

Fe2O3 = Fe + O4 =>
4 Fe2O3 = 8 Fe + 3 O4

Al(NO3)3 + Mg(NO3)2 + NH4OH = MgAl2O4 + NH4NO3 + H2O =>
2 Al(NO3)3 + Mg(NO3)2 + 8 NH4OH = MgAl2O4 + 8 NH4NO3 + 4 H2O

K + Cu2(S2O3)3 = Cu + K2S2O3 =>
6 K + Cu2(S2O3)3 = 2 Cu + 3 K2S2O3

C5H12O5 + O2 = H2O + C5HO2 =>
4 C5H12O5 + 5 O2 = 22 H2O + 4 C5HO2

NaClO3 + Cl2 = NaCl + ClO3 =>
2 NaClO3 + Cl2 = 2 NaCl + 2 ClO3

Zn + CuSO4*5H2O = Cu + ZnSO4 + H2O =>
Zn + CuSO4*5H2O = Cu + ZnSO4 + 5 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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