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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 + CaO = Fe2O3 + Ca =>
2 Fe + 3 CaO = Fe2O3 + 3 Ca

CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2

Cl2 + KMnO4 + KOH = K2MnO4 + KClO3 + H2O =>
Cl2 + 10 KMnO4 + 12 KOH = 10 K2MnO4 + 2 KClO3 + 6 H2O

Fe = Fe10 =>
10 Fe = Fe10

K2S + H2O = KSH*KOH =>
K2S + H2O = KSH*KOH

Mg + N2 = Mg3(N2)2 =>
3 Mg + 2 N2 = Mg3(N2)2

Al(IO3)3 + KOH = Al(OH)3 + KIO3 =>
Al(IO3)3 + 3 KOH = Al(OH)3 + 3 KIO3

Au2O + Au2O3 = Au4O4 =>
Au2O + Au2O3 = Au4O4

Si4H10 + O2 = SiO3 + H2O =>
2 Si4H10 + 17 O2 = 8 SiO3 + 10 H2O

H2O2 + TiOCl2 + NaOH = H2TiO5 + H2O + NaCl =>
2 H2O2 + TiOCl2 + 2 NaOH = H2TiO5 + 2 H2O + 2 NaCl

CaO + C = CaC2 + CO2 =>
2 CaO + 5 C = 2 CaC2 + CO2

Mg + O2 = Mg2O5 =>
4 Mg + 5 O2 = 2 Mg2O5

Al2(CO3)3 + NH4OH = Al2OH + NH4(CO3)3 =>
Al2(CO3)3 + NH4OH = Al2OH + NH4(CO3)3

Na2SnO2 + NaOH = Sn(OH)2 + Na2O =>
Na2SnO2 + 2 NaOH = Sn(OH)2 + 2 Na2O

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

CH3COOH + CH3CH2CH2CH2OH = CH3COOCH2CH2CH2OH + H2O =>
3 CH3COOH + CH3CH2CH2CH2OH = 2 CH3COOCH2CH2CH2OH + H2O

C4H10O + K2Cr2O7 + H2SO4 = C4H8O + KCrS + H2O =>
13 C4H10O + K2Cr2O7 + 2 H2SO4 = 13 C4H8O + 2 KCrS + 15 H2O

Mg(OH)2 + HNo3 = Mg(No3)2 + HOH =>
Mg(OH)2 + 2 HNo3 = Mg(No3)2 + 2 HOH

H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2

C6H5Cl + HNO3 = O2NC6H4Cl + H2O =>
C6H5Cl + HNO3 = O2NC6H4Cl + H2O

AlPO3 + PbF4 = AlF3 + Pb3(PO3)4 =>
4 AlPO3 + 3 PbF4 = 4 AlF3 + Pb3(PO3)4

N2O4 = N2 + O2 =>
N2O4 = N2 + 2 O2

Hg(ClO3)2 = HgO + ClO2 + O2 =>
2 Hg(ClO3)2 = 2 HgO + 4 ClO2 + O2

H2SO4 + Cu(CN)2 = HCN + CuSO4 =>
H2SO4 + Cu(CN)2 = 2 HCN + CuSO4

C2H6O + O2 = CH3O3 =>
2 C2H6O + 5 O2 = 4 CH3O3

CO2 + Na = NaC2 + O2 =>
2 CO2 + Na = NaC2 + 2 O2

CaSO4 + SiO2 = (CaO)2SiO2 + SO2 + O2 =>
2 CaSO4 + SiO2 = (CaO)2SiO2 + 2 SO2 + O2

H4S + O2 = SO2 + H2O2 =>
H4S + 3 O2 = SO2 + 2 H2O2

AlO3H3 + C2H4O2 = AlC6H9O6 + H2O =>
AlO3H3 + 3 C2H4O2 = AlC6H9O6 + 3 H2O

(NH4)2CO3 + Ca(NO3)2 = CaCO3 + NH4NO3 =>
(NH4)2CO3 + Ca(NO3)2 = CaCO3 + 2 NH4NO3

H3C6H5O6(aq) + NaOH(aq) = H2O(l) + Na3C6H5O6(aq) =>
H3C6H5O6(aq) + 3 NaOH(aq) = 3 H2O(l) + Na3C6H5O6(aq)

Sn(s) + HCl(ac) = SnCl4(ac) + H2(g) =>
Sn(s) + 4 HCl(ac) = SnCl4(ac) + 2 H2(g)

AlPO4 + Zn(OH)2 = Zn3(PO4)2 + Al(OH)3 =>
2 AlPO4 + 3 Zn(OH)2 = Zn3(PO4)2 + 2 Al(OH)3

Re + NaOH + NaClO = NaReO4 + NaCl + H2O =>
2 Re + 2 NaOH + 7 NaClO = 2 NaReO4 + 7 NaCl + H2O

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

H2SO3 + Mn(OH)5 = Mn2(SO3)5 + H2O =>
5 H2SO3 + 2 Mn(OH)5 = Mn2(SO3)5 + 10 H2O

CH3COOH + KOH = CH4 + KCO + H2O =>
5 CH3COOH + 8 KOH = 2 CH4 + 8 KCO + 10 H2O

KMnO4 + CH3CH2OH + H2SO4 = CH3COH + MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 5 CH3CH2OH + 3 H2SO4 = 5 CH3COH + 2 MnSO4 + K2SO4 + 8 H2O

Na2Cr2O7 + H2O + Na2S2O4 = Cr(OH)3 + Na2SO4 =>
Na2Cr2O7 + 3 H2O + Na2S2O4 = 2 Cr(OH)3 + 2 Na2SO4

C4H8 + CH4 = C4H10 =>
3 C4H8 + 4 CH4 = 4 C4H10

Na4P2O7(s) + H2O(l) = Na2HPO4(s) =>
Na4P2O7(s) + H2O(l) = 2 Na2HPO4(s)

C4H64 + O2 = CO2 + H2O =>
C4H64 + 20 O2 = 4 CO2 + 32 H2O

Mn(NO3)2 + H2S = MnS + H2 + NO3 =>
Mn(NO3)2 + H2S = MnS + H2 + 2 NO3

CaSO4 + H2O + CO2 = H2SO4 + CaCO3 =>
CaSO4 + H2O + CO2 = H2SO4 + CaCO3

[Co(NH3)5Br]SO4 + BaCl2 = [Co(NH3)5Br]Cl2 + BaSO4 =>
[Co(NH3)5Br]SO4 + BaCl2 = [Co(NH3)5Br]Cl2 + BaSO4

Na(s) + Al2(SO4)3(aq) = Al(s) + Na2SO4(aq) =>
6 Na(s) + Al2(SO4)3(aq) = 2 Al(s) + 3 Na2SO4(aq)

CuCl2 + CaCl2 = CaCuCl4 =>
CuCl2 + CaCl2 = CaCuCl4

HClO4 = H2 + Cl2 + O2 =>
2 HClO4 = H2 + Cl2 + 4 O2

Fe + HNO3 = Fe(NO3)3 + H2O + NO =>
Fe + 4 HNO3 = Fe(NO3)3 + 2 H2O + NO

NaCl + YCl3 + TiCl4 = Na21Y5Ti3Cl48 =>
21 NaCl + 5 YCl3 + 3 TiCl4 = Na21Y5Ti3Cl48

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Breng de vergelijking van een chemische reactie in evenwicht
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