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Chemische vergelijkingen in evenwicht op01/15/25

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Breng de vergelijking van een chemische reactie in evenwicht
MnO + Fe + Fe2O3 + ReO3 = Mn2FeReO6 =>
6 MnO + Fe + Fe2O3 + 3 ReO3 = 3 Mn2FeReO6

C5H10(l) + O2(g) = CO2(g) + H2O =>
2 C5H10(l) + 15 O2(g) = 10 CO2(g) + 10 H2O

C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2

Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2

TiCl3 + KMnO4 + H2O = MnO2 + HCl + TiO2 + KCl =>
3 TiCl3 + KMnO4 + 4 H2O = MnO2 + 8 HCl + 3 TiO2 + KCl

NH4NO3 + KOH = KNO3 + NH3 + H2O =>
NH4NO3 + KOH = KNO3 + NH3 + H2O

Cs2O + H2O = CsOH =>
Cs2O + H2O = 2 CsOH

CH4 + Br2 = CHBr3 + HBr =>
CH4 + 3 Br2 = CHBr3 + 3 HBr

C12H22 + H2O = C2H5OH + CO2 =>
6 C12H22 + 39 H2O = 35 C2H5OH + 2 CO2

ZrCl4 + Al = Zr + AlCl3 =>
3 ZrCl4 + 4 Al = 3 Zr + 4 AlCl3

K2S + ZnF2 = K2F2 + SZn =>
K2S + ZnF2 = K2F2 + SZn

Cu(NO3)2 + Zn = Zn(NO3) + Cu2 =>
2 Cu(NO3)2 + 4 Zn = 4 Zn(NO3) + Cu2

MoP2O7 + WO3 + VPO5 = MoWV3P5O25 =>
MoP2O7 + WO3 + 3 VPO5 = MoWV3P5O25

C7H9N + CH3I + K2CO3 = C10H16NI + KI + KHCO3 =>
C7H9N + 3 CH3I + 2 K2CO3 = C10H16NI + 2 KI + 2 KHCO3

C4H8O2 + Na2CO3 = C4H7O2Na + H2O + CO2 =>
2 C4H8O2 + Na2CO3 = 2 C4H7O2Na + H2O + CO2

Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3

Cl2 + CuI = CuCl2 + I =>
Cl2 + CuI = CuCl2 + I

NbCr2 + O2 = CrNbO4 + Cr2O3 =>
4 NbCr2 + 11 O2 = 4 CrNbO4 + 2 Cr2O3

SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl

Mg(HSiO2)2 + Mg(OH)2 = MgSiO2 + H2O =>
Mg(HSiO2)2 + Mg(OH)2 = 2 MgSiO2 + 2 H2O

P4S3(s) + O2(g) = P4O10(s) + SO4(g) =>
P4S3(s) + 11 O2(g) = P4O10(s) + 3 SO4(g)

NH4Cl + Ca = H2 + CaCl2 + NH3 =>
2 NH4Cl + Ca = H2 + CaCl2 + 2 NH3

C2H5Cl + Pb = Pb(C2H5)4 + PbCl4 =>
4 C2H5Cl + 2 Pb = Pb(C2H5)4 + PbCl4

C57H110O6 + O2(g) = CO2(g) + H2O(g) =>
2 C57H110O6 + 163 O2(g) = 114 CO2(g) + 110 H2O(g)

Au{3+} + Ce{3+} = Au + Ce{4+} =>
Au{3+} + 3 Ce{3+} = Au + 3 Ce{4+}

AgNo3 + CaCl2 = Ca(No3)2 + AgCl =>
2 AgNo3 + CaCl2 = Ca(No3)2 + 2 AgCl

Br2O3 + HF = BrF3 + H2O =>
Br2O3 + 6 HF = 2 BrF3 + 3 H2O

H4As2O5 + Ta(OH)5 = H2O + Ta4(As2O5)5 =>
5 H4As2O5 + 4 Ta(OH)5 = 20 H2O + Ta4(As2O5)5

Al(NO{3}){3} + FeCl{2} = Fe(NO{3}){2} + AlCl{3} =>
Al(NO{3}){3} + FeCl{2} = Fe(NO{3}){2} + AlCl{3}

Hg(ClO4) + Na2SO4 = HgSO4 + Na2(ClO4) =>
Hg(ClO4) + Na2SO4 = HgSO4 + Na2(ClO4)

Na2CO3 + V2(SO4)3 = Na2(SO4) + V2(CO3)3 =>
3 Na2CO3 + V2(SO4)3 = 3 Na2(SO4) + V2(CO3)3

Ca(CO3) = CaO + CO2 =>
Ca(CO3) = CaO + CO2

CH3COOH + Mg(OH)2 = (CH3COO)2Mg + H2O =>
2 CH3COOH + Mg(OH)2 = (CH3COO)2Mg + 2 H2O

Cr2(SO4)3 + KOH = Cr(OH)3 + K2SO4 =>
Cr2(SO4)3 + 6 KOH = 2 Cr(OH)3 + 3 K2SO4

Cu3(PO4)2 + (NH4)2CrO4 = CuCrO4 + (NH4)3PO4 =>
Cu3(PO4)2 + 3(NH4)2CrO4 = 3 CuCrO4 + 2(NH4)3PO4

Na(s) + HCl(l) = NaCl(s) + H2(g) =>
2 Na(s) + 2 HCl(l) = 2 NaCl(s) + H2(g)

NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O

Ca + N3 = Ca3N2 =>
9 Ca + 2 N3 = 3 Ca3N2

(CH3)2O = CH4 + H2 + CO =>
(CH3)2O = CH4 + H2 + CO

BaO + Al = BaAl4 + Al2O3 =>
3 BaO + 14 Al = 3 BaAl4 + Al2O3

Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O

Au3N = Au + N =>
Au3N = 3 Au + N

(NH4)HCO3 + HCl = CO2 + H2O + NH4Cl =>
(NH4)HCO3 + HCl = CO2 + H2O + NH4Cl

Na + Mg3P2 = P + NaMg3 =>
Na + Mg3P2 = 2 P + NaMg3

CuSO4 + NH4OH = CuSO4NH4OH =>
CuSO4 + NH4OH = CuSO4NH4OH

Cl + Cr(OH)3 + KOH = K2Cr2O7 + HCl + H2O =>
6 Cl + 2 Cr(OH)3 + 2 KOH = K2Cr2O7 + 6 HCl + H2O

KO2 + CO2 = K2C4O + O =>
2 KO2 + 4 CO2 = K2C4O + 11 O

Ba(NO3)2(aq) + K2PO4(aq) = BaPO4(s) + KNO3(aq) =>
Ba(NO3)2(aq) + K2PO4(aq) = BaPO4(s) + 2 KNO3(aq)

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Breng de vergelijking van een chemische reactie in evenwicht
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