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Chemische vergelijkingen in evenwicht op01/30/25

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Breng de vergelijking van een chemische reactie in evenwicht
CH3(CH2)7CH3 + O2 = CO2 + H2O =>
CH3(CH2)7CH3 + 14 O2 = 9 CO2 + 10 H2O

CaCl + CH3COOH = CaCOOH + ClCH3 =>
CaCl + CH3COOH = CaCOOH + ClCH3

NH4ClO4 + Ca(OH)2 = NH3 + Ca(ClO4)2 + H2O =>
2 NH4ClO4 + Ca(OH)2 = 2 NH3 + Ca(ClO4)2 + 2 H2O

CH3 + O2 = H2O + CO =>
4 CH3 + 5 O2 = 6 H2O + 4 CO

Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO

Ba(NO3)2 + Na2SO4 = BaSO4 + NaNO3 =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3

Zi + HCl = ZiHCl =>
Zi + HCl = ZiHCl

K2CO3 + Pb(C2H3O2)2 = K(C2H3O2) + PbCO3 =>
K2CO3 + Pb(C2H3O2)2 = 2 K(C2H3O2) + PbCO3

MgCr2O7 + H2 = MgOH2 + Cr + H2O =>
MgCr2O7 + 7 H2 = MgOH2 + 2 Cr + 6 H2O

Copper(II)sulfide + oxygengas = copper(I)oxide + sulfurdioxide =>
4 CuS + 5 O2 = 2 Cu2O + 4 SO2

CO + Fe2O3 = Fe + CO2 =>
3 CO + Fe2O3 = 2 Fe + 3 CO2

KSO4 + AlNO3 = AlSO4 + KNO3 =>
KSO4 + AlNO3 = AlSO4 + KNO3

Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2

Te + HClO3 + H2O = H6TeO6 + Cl2 =>
5 Te + 6 HClO3 + 12 H2O = 5 H6TeO6 + 3 Cl2

Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2

H2C2O4(H2O)2 + K2Cr2O7 = K[Cr(C2O4)2](H2O)6 + H2O + CO2 =>
7 H2C2O4(H2O)2 + K2Cr2O7 = 2 K[Cr(C2O4)2](H2O)6 + 9 H2O + 6 CO2

Al(NO3)3(s) + H2SO4(aq) = Al2(SO4)3 + HNO3 =>
2 Al(NO3)3(s) + 3 H2SO4(aq) = Al2(SO4)3 + 6 HNO3

C8H8 = C + H2 =>
C8H8 = 8 C + 4 H2

Na + HOH = NaOH + H2 =>
2 Na + 2 HOH = 2 NaOH + H2

MgCl2 + H2O = HCl + (MgOH)Cl =>
MgCl2 + H2O = HCl + (MgOH)Cl

KMnO4 + Ni2S3 + HCl = KCl + MnCl2 + NiCl2 + H2SO4 + H2O =>
22 KMnO4 + 5 Ni2S3 + 86 HCl = 22 KCl + 22 MnCl2 + 10 NiCl2 + 15 H2SO4 + 28 H2O

K3 + NO3 = KNO3 =>
K3 + 3 NO3 = 3 KNO3

C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O

C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O

Cu2 + HCl = CuCl2 + H =>
Cu2 + 4 HCl = 2 CuCl2 + 4 H

PCl3 = Cl + P =>
PCl3 = 3 Cl + P

Ba(NO3)2 + K3PO4 = Ba3(PO4)2 + KNO3 =>
3 Ba(NO3)2 + 2 K3PO4 = Ba3(PO4)2 + 6 KNO3

CoBr3 + K2S = Co2S3 + KBr =>
2 CoBr3 + 3 K2S = Co2S3 + 6 KBr

S + FeCl3 = FeSCl3 =>
S + FeCl3 = FeSCl3

Zn + KOH + H2O = K2[Zn(OH)6] + H2 =>
Zn + 2 KOH + 4 H2O = K2[Zn(OH)6] + 2 H2

H3PO2 + FeCl3 + H2O = FeCl2 + HCl + H3PO4 =>
H3PO2 + 4 FeCl3 + 2 H2O = 4 FeCl2 + 4 HCl + H3PO4

Pb(s) + CuSO4(aq) = PbSO4(aq) + Cu(s) =>
Pb(s) + CuSO4(aq) = PbSO4(aq) + Cu(s)

CH3(CH2)7CH3 + O2 = CO2 + H2O =>
CH3(CH2)7CH3 + 14 O2 = 9 CO2 + 10 H2O

C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O

AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3

CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2

NaHCO3 + H3PO4 = Na3PO4 + CO2 + H2O =>
3 NaHCO3 + H3PO4 = Na3PO4 + 3 CO2 + 3 H2O

CaCl2(aq) + NaOH = CaO + NaCl + H2O =>
CaCl2(aq) + 2 NaOH = CaO + 2 NaCl + H2O

O2 + Na2S5 + H2O = Na2S2O3(H2O)5 + SO2 =>
9 O2 + 2 Na2S5 + 10 H2O = 2 Na2S2O3(H2O)5 + 6 SO2

Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO

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

SO2(aq) + OH = HSO3 =>
SO2(aq) + OH = HSO3

Cr + NaClO = NaCl + Cr2O3 =>
2 Cr + 3 NaClO = 3 NaCl + Cr2O3

CH4 + NH3 + O2 = HCN + H2O =>
2 CH4 + 2 NH3 + 3 O2 = 2 HCN + 6 H2O

Al2(SO3)3 + NaOH = Na2SO3 + Al(OH)3 =>
Al2(SO3)3 + 6 NaOH = 3 Na2SO3 + 2 Al(OH)3

CH + O2 = CO2 + H2O =>
4 CH + 5 O2 = 4 CO2 + 2 H2O

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

S + FeCl3 = FeSCl3 =>
S + FeCl3 = FeSCl3

N + H = N2H4 =>
2 N + 4 H = N2H4

C2H5CI + O2 = CO2 + H2O + CI2 =>
4 C2H5CI + 15 O2 = 10 CO2 + 10 H2O + 2 CI2

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Breng de vergelijking van een chemische reactie in evenwicht
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