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Chemische vergelijkingen in evenwicht op06/25/24

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Breng de vergelijking van een chemische reactie in evenwicht
Bi2O5 + H = BiOH3 + H2O =>
Bi2O5 + 12 H = 2 BiOH3 + 3 H2O

NaI + F2 = FNa + I =>
2 NaI + F2 = 2 FNa + 2 I

CI2O5 + CO = CI2 + CO2 =>
CI2O5 + 5 CO = CI2 + 5 CO2

Al + SnO2 = AlO + Sn =>
2 Al + SnO2 = 2 AlO + Sn

(NH4)3BO3 + Pd(H2PO4)4 = NH4H2PO4 + Pd3(BO3)4 =>
4(NH4)3BO3 + 3 Pd(H2PO4)4 = 12 NH4H2PO4 + Pd3(BO3)4

Cu + AlCl3 = CuAl + Cl2 =>
2 Cu + 2 AlCl3 = 2 CuAl + 3 Cl2

NaOH(aq) + H2SO4(aq) = Na2SO4(aq) + H2O(l) =>
2 NaOH(aq) + H2SO4(aq) = Na2SO4(aq) + 2 H2O(l)

P4 + NO3{-} + H{+} = PO43{-} + NO2 + H2O =>
P4 + 340 NO3{-} + 336 H{+} = 4 PO43{-} + 340 NO2 + 168 H2O

K2CrO4 + Na3PO4 = K6PO4 + NaCrO4 =>
3 K2CrO4 + Na3PO4 = K6PO4 + 3 NaCrO4

Ag3AsO4 + NH3 = Ag(NH3)2{+} + AsO4{3-} =>
Ag3AsO4 + 6 NH3 = 3 Ag(NH3)2{+} + AsO4{3-}

Na2SiO3(s) + HF(aq) = H2SiF6(aq) + NaF(aq) + H2O(l) =>
Na2SiO3(s) + 8 HF(aq) = H2SiF6(aq) + 2 NaF(aq) + 3 H2O(l)

Pb + K2Cr2O7 = PbCr2O7 + K =>
Pb + K2Cr2O7 = PbCr2O7 + 2 K

C3H8O2 + NaH + HCl = C3H12O2 + NaCl =>
C3H8O2 + 2 NaH + 2 HCl = C3H12O2 + 2 NaCl

C2H5OH + NaOH = NaOC2H5 + H2O =>
C2H5OH + NaOH = NaOC2H5 + H2O

HClO3 + H3AsO3 = Cl2 + H3AsO4 + H2O =>
2 HClO3 + 5 H3AsO3 = Cl2 + 5 H3AsO4 + H2O

Cl2(g) + C2H2(g) = C2H2Cl4(l) =>
2 Cl2(g) + C2H2(g) = C2H2Cl4(l)

KCl + CH3COOAg = AgCl + CH3COOK =>
KCl + CH3COOAg = AgCl + CH3COOK

Na3PO4 + Pb(NO3) = PbPO4 + Na3(NO3) =>
Na3PO4 + Pb(NO3) = PbPO4 + Na3(NO3)

NaNO3 + H2O = NO3 + H2 + NaOH =>
2 NaNO3 + 2 H2O = 2 NO3 + H2 + 2 NaOH

(NH4)3FeF6 + NH4OH = Fe(OH)3 + NH4F =>
(NH4)3FeF6 + 3 NH4OH = Fe(OH)3 + 6 NH4F

A2(SO4)3 + KOH = A(OH)3 + K2SO4 =>
A2(SO4)3 + 6 KOH = 2 A(OH)3 + 3 K2SO4

(NH4)2CO3 = (NH3) + H2O + CO2 =>
(NH4)2CO3 = 2(NH3) + H2O + CO2

Hg + (NO3)2 = Hg(NO3)2 =>
Hg + (NO3)2 = Hg(NO3)2

C2H5(OH) + O2 = (CO2) + H2O =>
C2H5(OH) + 3 O2 = 2(CO2) + 3 H2O

Na2B4O7*10H2O + H2SO4 = Na2SO4 + B(OH)3 + H2O =>
Na2B4O7*10H2O + H2SO4 = Na2SO4 + 4 B(OH)3 + 5 H2O

KCl + NH3PO4 = KPO4 + NH3Cl =>
KCl + NH3PO4 = KPO4 + NH3Cl

I2 + KNO3 + H2O = HI + KIO3 + HNO3 =>
3 I2 + KNO3 + 3 H2O = 5 HI + KIO3 + HNO3

AgOH + NH4OH = AgO + H2O + NH4 =>
AgOH + NH4OH = AgO + H2O + NH4

Fe(NO3) + O2 = Fe2O3 + NO2 =>
4 Fe(NO3) + O2 = 2 Fe2O3 + 4 NO2

ClO4 + H2O = Cl2 + OH =>
2 ClO4 + 8 H2O = Cl2 + 16 OH

LiCl + AgNO3 = LiNO3 + Ag + Cl =>
LiCl + AgNO3 = LiNO3 + Ag + Cl

H4SiO4 + Co(OH)3 = Co2(SiO3)3 + H2O =>
3 H4SiO4 + 2 Co(OH)3 = Co2(SiO3)3 + 9 H2O

NH3 + NaOH = NaO + NH4 =>
NH3 + NaOH = NaO + NH4

CaSiO3 + HCl = CaCl2 + SiO2 + H2O =>
CaSiO3 + 2 HCl = CaCl2 + SiO2 + H2O

Pb2O5 + CO = CO2 + PbO =>
Pb2O5 + 3 CO = 3 CO2 + 2 PbO

RbOH + FeSO4 = Rb2SO4 + Fe(OH)2 =>
2 RbOH + FeSO4 = Rb2SO4 + Fe(OH)2

PbNO3 + KBr = PbK + NO3Br =>
PbNO3 + KBr = PbK + NO3Br

NH4 + CO2 = (NH4)CO2 =>
NH4 + CO2 = (NH4)CO2

Na2S4O6 + KMnO4 + HNO3 = Na2SO3 + H2SO4 + Mn(NO3)2 + KNO3 + H2O =>
5 Na2S4O6 + 12 KMnO4 + 36 HNO3 = 5 Na2SO3 + 15 H2SO4 + 12 Mn(NO3)2 + 12 KNO3 + 3 H2O

[Zn(H2O)6]{2+} + NH3H2O = Zn(OH)2 + NH4{+} + H2O =>
[Zn(H2O)6]{2+} + 2 NH3H2O = Zn(OH)2 + 2 NH4{+} + 6 H2O

C2H5OH + Li = C2H5OLi + H2 =>
2 C2H5OH + 2 Li = 2 C2H5OLi + H2

Li2O(s) + H2O(l) = LiOH(g) =>
Li2O(s) + H2O(l) = 2 LiOH(g)

Zn(OH)2 + H2SO4 = H2O + ZnSO4 =>
Zn(OH)2 + H2SO4 = 2 H2O + ZnSO4

Al + CUSO4 = CU + Al2(SO4)3 =>
2 Al + 3 CUSO4 = 3 CU + Al2(SO4)3

C3H4O + NaOH = C3H3ONa + H2O =>
C3H4O + NaOH = C3H3ONa + H2O

CH3COOH + NaOH = CH3COONa + H2O =>
CH3COOH + NaOH = CH3COONa + H2O

NaNO3 + Na2CO3 + Cr2O3 = Na2CrO4 + NaNO2 + CO2 =>
3 NaNO3 + 2 Na2CO3 + Cr2O3 = 2 Na2CrO4 + 3 NaNO2 + 2 CO2

(d)C4H6O3 + H2O = C2H4O2 =>
(d)C4H6O3 + H2O = 2 C2H4O2

KBr + Cl2 + H2O = HBrO3 + KCl + HCl =>
KBr + 3 Cl2 + 3 H2O = HBrO3 + KCl + 5 HCl

Al(NO3)3 + NH2 + H2O = Al(OH)3 + NH4NO3 =>
2 Al(NO3)3 + 8 NH2 + 9 H2O = 2 Al(OH)3 + 7 NH4NO3

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Breng de vergelijking van een chemische reactie in evenwicht
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