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Chemische vergelijkingen in evenwicht op01/04/25

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Breng de vergelijking van een chemische reactie in evenwicht
LiOH + NBr = LiBr + NOH =>
LiOH + NBr = LiBr + NOH

Mg(OH)2 + Na2SO4 = MgSO4 + Na(OH) =>
Mg(OH)2 + Na2SO4 = MgSO4 + 2 Na(OH)

Ag + H2(SO4) = Ag2(SO4) + H2 =>
2 Ag + H2(SO4) = Ag2(SO4) + H2

(NH4)2CO3 + FeSO4 = FeCO3 + (NH4)2SO4 =>
(NH4)2CO3 + FeSO4 = FeCO3 + (NH4)2SO4

PH3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O + KPO4 =>
6 PH3 + 10 K2Cr2O7 + 37 H2SO4 = 10 Cr2(SO4)3 + 7 K2SO4 + 46 H2O + 6 KPO4

Hg2CrO4 = Cr2O3 + Hg + O2 =>
4 Hg2CrO4 = 2 Cr2O3 + 8 Hg + 5 O2

KBiO3 + Mn(NO3)2 + HNO3 = KMnO4 + KNO3 + Bi(NO3)3 + H2O =>
5 KBiO3 + 2 Mn(NO3)2 + 14 HNO3 = 2 KMnO4 + 3 KNO3 + 5 Bi(NO3)3 + 7 H2O

Al + Na(NO3) = Na + Al(NO3)3 =>
Al + 3 Na(NO3) = 3 Na + Al(NO3)3

Al + I6 = Al2I6 =>
2 Al + I6 = Al2I6

CH3{-}CH2OH = CH3{-}COOH =>
CH3{-}CH2OH = CH3{-}COOH

NaClO4 + KCl = KClO4 + NaCl =>
NaClO4 + KCl = KClO4 + NaCl

HCl + Na2CO3 = NaCl + CO + HO =>
2 HCl + Na2CO3 = 2 NaCl + CO + 2 HO

C3H6O + Ag = C3H6 + AgO =>
C3H6O + Ag = C3H6 + AgO

H3AsO4 + AsH3 = H2O + As =>
3 H3AsO4 + 5 AsH3 = 12 H2O + 8 As

Cs2O + H2O = H2Cs2O2 =>
Cs2O + H2O = H2Cs2O2

HL + H2SO4 = L2 + H2S + H2O =>
8 HL + H2SO4 = 4 L2 + H2S + 4 H2O

C6H12O6 + O2 = H2CO3 =>
C6H12O6 + 6 O2 = 6 H2CO3

PH3 + K2CrO7 + H2SO4 = P2O5 + K2SO4 + Cr2(SO4)3 + H2O =>
18 PH3 + 16 K2CrO7 + 40 H2SO4 = 9 P2O5 + 16 K2SO4 + 8 Cr2(SO4)3 + 67 H2O

MnO4 + HCHO = Mn + HCOOH =>
MnO4 + 4 HCHO = Mn + 4 HCOOH

K2Cr2O7 + HCl + FeCl2 = FeCl3 + CrCl3 + KCl + H2O =>
K2Cr2O7 + 14 HCl + 6 FeCl2 = 6 FeCl3 + 2 CrCl3 + 2 KCl + 7 H2O

Mg2 + H2(SO4) = Mg(SO4) + H2 =>
Mg2 + 2 H2(SO4) = 2 Mg(SO4) + 2 H2

FeSO4 + Pb(NO3)2 = PbSO4 + Fe(NO3)2 =>
FeSO4 + Pb(NO3)2 = PbSO4 + Fe(NO3)2

Fe(NO3)2 + NaOH = Fe(OH)2 + NaNO3 =>
Fe(NO3)2 + 2 NaOH = Fe(OH)2 + 2 NaNO3

H2O + C2H4 = CH3CH2OH =>
H2O + C2H4 = CH3CH2OH

HNO3 + C = CO + NO + H2O =>
2 HNO3 + 3 C = 3 CO + 2 NO + H2O

(NH4)3(PO4) + HCl = NH4Cl + H3PO4 =>
(NH4)3(PO4) + 3 HCl = 3 NH4Cl + H3PO4

HOF + H2O = HF + H2O2 =>
HOF + H2O = HF + H2O2

CaCl2 + NaHCO3 = NaCl + Ca(HCO3)2 =>
CaCl2 + 2 NaHCO3 = 2 NaCl + Ca(HCO3)2

Cr2O3 + Fe = Fe2O3 + Cr =>
Cr2O3 + 2 Fe = Fe2O3 + 2 Cr

Ca(OH)2 + NH4C2H3O2 = Ca(C2H3O2)2 + NH3 + H2O =>
Ca(OH)2 + 2 NH4C2H3O2 = Ca(C2H3O2)2 + 2 NH3 + 2 H2O

Cu + H2O2 = CuO + H2 =>
2 Cu + H2O2 = 2 CuO + H2

Tl + O = Tl2O3 =>
2 Tl + 3 O = Tl2O3

MnO4 + Na2SO3 = MnO2 + Na2SO4 =>
MnO4 + 2 Na2SO3 = MnO2 + 2 Na2SO4

CH3OH + H2SO4 = CH3O + H3SO4 =>
CH3OH + H2SO4 = CH3O + H3SO4

KClO4 + NH3 = KCl + N2 + H2O =>
3 KClO4 + 8 NH3 = 3 KCl + 4 N2 + 12 H2O

Na3Po4 + CaCl = NaCl + Ca3Po4 =>
Na3Po4 + 3 CaCl = 3 NaCl + Ca3Po4

Co + NH4OH = CoNH3 + H2O =>
Co + NH4OH = CoNH3 + H2O

HCOOH + MgO = H2O + Mg(COOH)2 =>
2 HCOOH + MgO = H2O + Mg(COOH)2

HCl + KI = HI + KCl =>
HCl + KI = HI + KCl

NaMnO4 + HBr = MnBr2 + NaBr + Br2 + H2O =>
2 NaMnO4 + 16 HBr = 2 MnBr2 + 2 NaBr + 5 Br2 + 8 H2O

PbCl2 + AgOH = Pb(OH)2 + AgCl =>
PbCl2 + 2 AgOH = Pb(OH)2 + 2 AgCl

I2 + O2 = IO2 =>
I2 + 2 O2 = 2 IO2

Cl + HNO3 = ClNO3 + H2 =>
2 Cl + 2 HNO3 = 2 ClNO3 + H2

CH2Cl2 + Cl2 = CHCl3 + HCl =>
CH2Cl2 + Cl2 = CHCl3 + HCl

NH3 + H2SO4 = H2O + HNSO2 =>
NH3 + H2SO4 = 2 H2O + HNSO2

K2(SO4) + Ba(C2H3O2)2 = K(C2H3O2) + Ba(SO4) =>
K2(SO4) + Ba(C2H3O2)2 = 2 K(C2H3O2) + Ba(SO4)

UO2 + H2O = U3O8 + H2 =>
3 UO2 + 2 H2O = U3O8 + 2 H2

Be(s) + F2(g) = BeF2(s) =>
Be(s) + F2(g) = BeF2(s)

C5H8N4O12 + O2 = CO2 + H2O + N2 =>
C5H8N4O12 + O2 = 5 CO2 + 4 H2O + 2 N2

Sn + HNO3 = SnO2 + NO + H2O =>
3 Sn + 4 HNO3 = 3 SnO2 + 4 NO + 2 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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