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Chemische vergelijkingen in evenwicht op02/15/24

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Breng de vergelijking van een chemische reactie in evenwicht
PBO + C = PB + CO2 =>
2 PBO + C = 2 PB + CO2

C3H8(g) + O2(g) = CO2(g) + H2H2O =>
C3H8(g) + 4 O2(g) = 3 CO2(g) + 2 H2H2O

Co(NO3)2 + Na2SO3 = Na2(NO3)2 + CoSO3 =>
Co(NO3)2 + Na2SO3 = Na2(NO3)2 + CoSO3

Cu(II)FeSO4 = FeCu(II)SO4 =>
Cu(II)FeSO4 = FeCu(II)SO4

NH4C2H3O2 + NaOH = NH4OH + NaC2H3O2 =>
NH4C2H3O2 + NaOH = NH4OH + NaC2H3O2

H6C6H6O6 + OH = C6H6O6 + H2O =>
H6C6H6O6 + 6 OH = C6H6O6 + 6 H2O

Mg + Cu = CuMg =>
Mg + Cu = CuMg

Al + CuSO4 = Cu + Al2(SO4)3 =>
2 Al + 3 CuSO4 = 3 Cu + Al2(SO4)3

S2O3 + H2O = SO2 + H =>
S2O3 + H2O = 2 SO2 + 2 H

NH2 + O2 = N2O5 + H2O =>
4 NH2 + 7 O2 = 2 N2O5 + 4 H2O

N2H4CO + O2 = CO2 + N2 + H2O =>
2 N2H4CO + 3 O2 = 2 CO2 + 2 N2 + 4 H2O

H2Cl2F2O4 = HF + O2 + Cl2 =>
H2Cl2F2O4 = 2 HF + 2 O2 + Cl2

PbNO3 + NaPO4 = PbPO4 + NaNO3 =>
PbNO3 + NaPO4 = PbPO4 + NaNO3

AgCl + Na2S2O3 = Na3[Ag(S2O3)2] + NaCl =>
AgCl + 2 Na2S2O3 = Na3[Ag(S2O3)2] + NaCl

C2H6 + Cl2 = C2H3Cl + HCl =>
C2H6 + 2 Cl2 = C2H3Cl + 3 HCl

CH2 + HBr = C4BrH9 =>
4 CH2 + HBr = C4BrH9

C6H12N4 + KNO3 = K2CO3 + CO2 + N2 + H2O =>
5 C6H12N4 + 36 KNO3 = 18 K2CO3 + 12 CO2 + 28 N2 + 30 H2O

CoI3 = Co + I2 =>
2 CoI3 = 2 Co + 3 I2

C2H2 + Br2 = C2H2Br4 =>
C2H2 + 2 Br2 = C2H2Br4

S8 + O2 + H2O = H2SO4 =>
S8 + 12 O2 + 8 H2O = 8 H2SO4

CH2O + MnO4 = CH2O2 + Mn =>
4 CH2O + MnO4 = 4 CH2O2 + Mn

Li2CO3 + Fe(NO3)3*9H2O + NH4H2PO4 = Li3Fe3(PO4)4 + H2O + CO2 + NO2 + NH3 =>
21 Li2CO3 + 42 Fe(NO3)3*9H2O + 56 NH4H2PO4 = 14 Li3Fe3(PO4)4 + 489 H2O + 21 CO2 + 144 NO2 + 38 NH3

SCH + O2 = SO2 + CH =>
SCH + O2 = SO2 + CH

HgS + PbO = HgO + Pb + S =>
HgS + PbO = HgO + Pb + S

Cr2O3 + K2CO3 = KCrO2 + CO2 =>
Cr2O3 + K2CO3 = 2 KCrO2 + CO2

Mg2SiO4 + H2O + CO2 = MgCO3 + Mg3Si2O5(OH)4 =>
2 Mg2SiO4 + 2 H2O + CO2 = MgCO3 + Mg3Si2O5(OH)4

CH3COOH + Fe2(SO4)3 = (CH3COO)3Fe + H2SO4 =>
6 CH3COOH + Fe2(SO4)3 = 2(CH3COO)3Fe + 3 H2SO4

BCl3 + O2 = B2O3 + Cl2 =>
4 BCl3 + 3 O2 = 2 B2O3 + 6 Cl2

FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2

Br2Cl2 = BrCl(g) =>
Br2Cl2 = 2 BrCl(g)

FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2

C2H6O + OH = C2H3O2 + H2O =>
C2H6O + 5 OH = C2H3O2 + 4 H2O

BaO + SO3 + (HNO3) = Ba(NO3)2 + H2S + O2 =>
BaO + SO3 + 2(HNO3) = Ba(NO3)2 + H2S + 2 O2

C2H6 + Cl2 = C2H3Cl2 + HCl =>
2 C2H6 + 5 Cl2 = 2 C2H3Cl2 + 6 HCl

HI + Mg = H2 + MgI =>
2 HI + 2 Mg = H2 + 2 MgI

NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2

C3H8O3 + CO2 = CH3COOH + H2O =>
4 C3H8O3 + 2 CO2 = 7 CH3COOH + 2 H2O

Li + H2SO3 = Li2SO3 + H =>
2 Li + H2SO3 = Li2SO3 + 2 H

CH3(CH2)4CH3(g) + O2(g) = C2O2(g) + H2O(g) =>
2 CH3(CH2)4CH3(g) + 13 O2(g) = 6 C2O2(g) + 14 H2O(g)

Ir2(SO4)3 + Ca = Ir + Ca2(SO4)3 =>
Ir2(SO4)3 + 2 Ca = 2 Ir + Ca2(SO4)3

Ba(CN)2 + H2(SO4) = Ba(SO4) + H(CN) =>
Ba(CN)2 + H2(SO4) = Ba(SO4) + 2 H(CN)

Na2SO3 + I2 = Na2I + SO3 =>
2 Na2SO3 + I2 = 2 Na2I + 2 SO3

BaCO3 + CH3CH2COOH = Ba(CH3CH2COO)2 + H2O + CO2 =>
BaCO3 + 2 CH3CH2COOH = Ba(CH3CH2COO)2 + H2O + CO2

HNO3 + Ca(OH) = CaNO3 + H2O =>
HNO3 + Ca(OH) = CaNO3 + H2O

Zn(NO3)2 + K2O = K(NO3)2 + Zn + O2 =>
4 Zn(NO3)2 + 2 K2O = 4 K(NO3)2 + 4 Zn + O2

Na + H2 + S8 + O2 = NaHSO4 =>
8 Na + 4 H2 + S8 + 16 O2 = 8 NaHSO4

O2 + HClO3 = HClO4 =>
O2 + 2 HClO3 = 2 HClO4

NaI + KClO3 + H2SO4 = I2 + KCl + NaSO4 + H2O =>
6 NaI + 2 KClO3 + 6 H2SO4 = 3 I2 + 2 KCl + 6 NaSO4 + 6 H2O

Na2CO3 + CH3COOH = NaCH3COO + H2O + CO2 =>
Na2CO3 + 2 CH3COOH = 2 NaCH3COO + H2O + CO2

LiO2 + H2O = LiOH + O =>
2 LiO2 + H2O = 2 LiOH + 3 O

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Breng de vergelijking van een chemische reactie in evenwicht
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