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Chemische vergelijkingen in evenwicht op01/14/25

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Breng de vergelijking van een chemische reactie in evenwicht
Fe(OH)3 + HCl = Fe(OH)2Cl + H2O =>
Fe(OH)3 + HCl = Fe(OH)2Cl + H2O

H2O2 + N2 = NH3 + O2 =>
3 H2O2 + N2 = 2 NH3 + 3 O2

CaCl2 + Na(HCO3) + H2O = NaCl + Ca(OH)2 + H2CO3 =>
CaCl2 + 2 Na(HCO3) + 2 H2O = 2 NaCl + Ca(OH)2 + 2 H2CO3

Si3N4 + H2O = H4SiO4 + NH3 =>
Si3N4 + 12 H2O = 3 H4SiO4 + 4 NH3

Re + O = Re2O3 =>
2 Re + 3 O = Re2O3

C6H12O6 + H2O = C3H8O3 + CO2 =>
7 C6H12O6 + 6 H2O = 12 C3H8O3 + 6 CO2

Mg + HClO3 = H2 + MgCl2 + O2 =>
Mg + 2 HClO3 = H2 + MgCl2 + 3 O2

Pd + HNO3 = Pd(NO3)2 + NH4NO3 + H2O =>
4 Pd + 10 HNO3 = 4 Pd(NO3)2 + NH4NO3 + 3 H2O

H2CrO4 + KI + H2O = I2 + CrI3 + KOH =>
2 H2CrO4 + 12 KI + 4 H2O = 3 I2 + 2 CrI3 + 12 KOH

NH3 + AgNO3 + H2O = Ag2O + NH4NO2 =>
10 NH3 + 6 AgNO3 + H2O = 3 Ag2O + 8 NH4NO2

(NH4)2SO3 + KOH = K2SO3 + NH3 + H2O =>
(NH4)2SO3 + 2 KOH = K2SO3 + 2 NH3 + 2 H2O

Mg(NO3)2 + Li2CO3 = MgCO3 + Li2(NO3)2 =>
Mg(NO3)2 + Li2CO3 = MgCO3 + Li2(NO3)2

CaCl2(aq) + AgNO3(ag) = AgCl(s) + Ca(NO3)2(aq) =>
CaCl2(aq) + 2 AgNO3(ag) = 2 AgCl(s) + Ca(NO3)2(aq)

NH4{+} + K[Sb(OH)6] = H[Sb(OH)6] + NH3 + K{+} =>
NH4{+} + K[Sb(OH)6] = H[Sb(OH)6] + NH3 + K{+}

Co2O3 + HBO2 = Co(BO2)3 + H2O =>
Co2O3 + 6 HBO2 = 2 Co(BO2)3 + 3 H2O

K2SeO3 + H2O = H2SeO3 + KOH =>
K2SeO3 + 2 H2O = H2SeO3 + 2 KOH

NaAl(OH)4 + HCl = Al(OH)3 + H2O + NaCl =>
NaAl(OH)4 + HCl = Al(OH)3 + H2O + NaCl

I2 + HSO3{-} + H2O = I{-} + SO4{-} + H{+} =>
3 I2 + 2 HSO3{-} + 2 H2O = 6 I{-} + 2 SO4{-} + 6 H{+}

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

Ti(OH)3 + HNO3 = NH3 + TiO2*H2O + H2O =>
8 Ti(OH)3 + HNO3 = NH3 + 8 TiO2*H2O + 3 H2O

C6H5OH(s) + O2 = CO(s) + H2O(g) =>
C6H5OH(s) + 4 O2 = 6 CO(s) + 3 H2O(g)

F4Si + Cl2 = F2 + SiCl3 =>
2 F4Si + 3 Cl2 = 4 F2 + 2 SiCl3

Cu + K2CrO4 + H2SO4 = CuSO4 + Cr2(SO4)3 + H2O + K2SO4 =>
3 Cu + 2 K2CrO4 + 8 H2SO4 = 3 CuSO4 + Cr2(SO4)3 + 8 H2O + 2 K2SO4

H2SO4 + H2O = HO + S4 =>
4 H2SO4 + 8 H2O = 24 HO + S4

NaMoO4 = NaO + MoO3 =>
NaMoO4 = NaO + MoO3

CoCu3 = Co3 + Cu =>
3 CoCu3 = Co3 + 9 Cu

CuSO4(aq) + Na3PO4(aq) = CuPO4(aq) + Na3SO4 =>
CuSO4(aq) + Na3PO4(aq) = CuPO4(aq) + Na3SO4

Zn + Hg2(NO3)2 = Hg + Zn2(NO3)2 =>
2 Zn + Hg2(NO3)2 = 2 Hg + Zn2(NO3)2

NaOH(aq) + HNO3(aq) = NaNO3 + H2O =>
NaOH(aq) + HNO3(aq) = NaNO3 + H2O

Ni + Zn = NiZn =>
Ni + Zn = NiZn

C3H3 + O2 = CO2 + H2O =>
4 C3H3 + 15 O2 = 12 CO2 + 6 H2O

K2CrO4 + KNO2 + H2SO4 = K2SO4 + H2O + HNO3 + Cr2O3 =>
4 K2CrO4 + 6 KNO2 + 7 H2SO4 = 7 K2SO4 + 4 H2O + 6 HNO3 + 2 Cr2O3

ZnUO2(CH3COO)4 = ZnO + UO3 + C4H6O3 =>
ZnUO2(CH3COO)4 = ZnO + UO3 + 2 C4H6O3

H2O + PO4 = PO3 + OH =>
H2O + PO4 = PO3 + 2 OH

Ca + O2 = OCa =>
2 Ca + O2 = 2 OCa

CH4 + Cl2 = CH3Cl + HCl =>
CH4 + Cl2 = CH3Cl + HCl

C6H16N2O4 = C6H8N2 + H2O =>
C6H16N2O4 = C6H8N2 + 4 H2O

UF4(g) + F2(g) = UF6(g) =>
UF4(g) + F2(g) = UF6(g)

K3PO4 + Ca(NO3)2 = Ca3(PO4)2 + KNO3 =>
2 K3PO4 + 3 Ca(NO3)2 = Ca3(PO4)2 + 6 KNO3

MgO + HOH = Mg(OH)2 =>
MgO + HOH = Mg(OH)2

Al2(SO4)3 + CaCl2 = AlCl3 + CaSO4 =>
Al2(SO4)3 + 3 CaCl2 = 2 AlCl3 + 3 CaSO4

NaSCN + NaIO3 + NaCl + HCl = NaCN + Na2SO4 + NaICl2 + H2O =>
2 NaSCN + 3 NaIO3 + 4 NaCl + 2 HCl = 2 NaCN + 2 Na2SO4 + 3 NaICl2 + H2O

Cu2O + CH3OH = Cu + CH3COOH + H2O =>
2 Cu2O + 2 CH3OH = 4 Cu + CH3COOH + 2 H2O

NH3 + FeO = Fe + H2O + N2 =>
2 NH3 + 3 FeO = 3 Fe + 3 H2O + N2

AgNO3(ac) + Na2HPO4(ac) = Ag2HPO4(s) + NaNO3(ac) =>
2 AgNO3(ac) + Na2HPO4(ac) = Ag2HPO4(s) + 2 NaNO3(ac)

K(MnO4) + C + S = C(MnO4)2 + K2S =>
2 K(MnO4) + C + S = C(MnO4)2 + K2S

C8H16O + O2 = CO2 + H2O =>
2 C8H16O + 23 O2 = 16 CO2 + 16 H2O

CH3S + O2 = CO2 + H2O + SO3 =>
4 CH3S + 13 O2 = 4 CO2 + 6 H2O + 4 SO3

Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O

HBr + OH = Br + H2O =>
HBr + OH = Br + H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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