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Chemische vergelijkingen in evenwicht op02/02/25

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Breng de vergelijking van een chemische reactie in evenwicht
CoCl2*6H20 + NH4Cl + NH4OH + H2O2 = (Co(NH3)6)Cl3 + H2O =>
2 CoCl2*6H20 + 2 NH4Cl + 10 NH4OH + 121 H2O2 = 2(Co(NH3)6)Cl3 + 252 H2O

NaHCO3 + NaOH = H2O + Na2CO3 =>
NaHCO3 + NaOH = H2O + Na2CO3

Ca(OH)2 + (NH)2CO3 = CaCO3 + NHOH =>
Ca(OH)2 + (NH)2CO3 = CaCO3 + 2 NHOH

CuSO4 + NaOH + C3H8O3 = Cu2O + Na2SO4 + C3H8O4 + H2O =>
2 CuSO4 + 4 NaOH + C3H8O3 = Cu2O + 2 Na2SO4 + C3H8O4 + 2 H2O

HCOOH + Al2O3 = (HCOO)3Al + H2O =>
6 HCOOH + Al2O3 = 2(HCOO)3Al + 3 H2O

Zn + HCI = ZnCI + H2 =>
2 Zn + 2 HCI = 2 ZnCI + H2

CH3COOH + Ba + OH = H2O + Ba2(C2H3O2) =>
CH3COOH + 2 Ba + OH = H2O + Ba2(C2H3O2)

CH3CHO + NH3 = CH3CNH3OH =>
CH3CHO + NH3 = CH3CNH3OH

MgCO3 + CH2O2 = Mg(HCOO)2 + CO2 + H2O =>
MgCO3 + 2 CH2O2 = Mg(HCOO)2 + CO2 + H2O

H3PO4 + NaCN = HCN + Na3PO4 =>
H3PO4 + 3 NaCN = 3 HCN + Na3PO4

FeCl2 + K4[Fe(CN)6] = K2Fe[Fe(CN)6] + KCl =>
FeCl2 + K4[Fe(CN)6] = K2Fe[Fe(CN)6] + 2 KCl

Al(OH)03 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)03 + 3 H2SO4 = Al2(SO4)3 + 6 H2O

Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2

C18H34O2 + C3H8O3 = C21H42O5 =>
C18H34O2 + C3H8O3 = C21H42O5

Cr + KClO + NaOH = Na2CrO4 + KCl + H2 =>
Cr + 2 KClO + 2 NaOH = Na2CrO4 + 2 KCl + H2

P + Y2 = YP =>
2 P + Y2 = 2 YP

CH3CH2COOH + O2 = CO2 + H2 =>
CH3CH2COOH + 2 O2 = 3 CO2 + 3 H2

Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2

COO + CH4 = CH3COOH =>
COO + CH4 = CH3COOH

Rb2O + Fe(OH)3 = RbOH + Fe2O3 =>
3 Rb2O + 2 Fe(OH)3 = 6 RbOH + Fe2O3

H2SO4 + HLiO = H2O + Li2O4S =>
H2SO4 + 2 HLiO = 2 H2O + Li2O4S

Mg(OH)2 + HCl(aq) = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl(aq) = MgCl2 + 2 H2O

C48H95O33SN + O2 = CO2 + H2O + SO2 + N2 =>
4 C48H95O33SN + 225 O2 = 192 CO2 + 190 H2O + 4 SO2 + 2 N2

Ni(NO3)2 + K3(PO4) = Ni3(PO4)2 + KNO3 =>
3 Ni(NO3)2 + 2 K3(PO4) = Ni3(PO4)2 + 6 KNO3

C4H6(OH)2 + KMnO4 + H2O = C4H6(OH)4 + MnO2 + KOH =>
3 C4H6(OH)2 + 2 KMnO4 + 4 H2O = 3 C4H6(OH)4 + 2 MnO2 + 2 KOH

Zn + Ca(OH)2 = CaZnO2 + H2 =>
Zn + Ca(OH)2 = CaZnO2 + H2

C32H66 + O2 = C2O + H2O =>
2 C32H66 + 49 O2 = 32 C2O + 66 H2O

Cu + NaOH = CuNaOH =>
Cu + NaOH = CuNaOH

FeBr3 + N2H8S = Fe2S3 + NH4Br =>
2 FeBr3 + 3 N2H8S = Fe2S3 + 6 NH4Br

H3CCOOH = H3CCO + OH =>
H3CCOOH = H3CCO + OH

Cu(OH)2 + H2SO4 = CuSO4 + H2O =>
Cu(OH)2 + H2SO4 = CuSO4 + 2 H2O

HCl + SO3 + O2 = H2SO4 + Cl2 =>
4 HCl + 2 SO3 + O2 = 2 H2SO4 + 2 Cl2

NaClO + H2SO4 = Na2SO4 + HClO =>
2 NaClO + H2SO4 = Na2SO4 + 2 HClO

HCOOH + Al(OH)3 = Al(HCOO)3 + H2O =>
3 HCOOH + Al(OH)3 = Al(HCOO)3 + 3 H2O

KBr + H2SO4 = K2SO4 + SO + H2O + Br2 =>
4 KBr + 3 H2SO4 = 2 K2SO4 + SO + 3 H2O + 2 Br2

C4H9OH + O2 = CO2 + H2O =>
C4H9OH + 6 O2 = 4 CO2 + 5 H2O

LiOH + H2SO4 = Li2SO4 + H2O =>
2 LiOH + H2SO4 = Li2SO4 + 2 H2O

C6H12O6 + O2 = C2H6O2 + CO2 =>
C6H12O6 + O2 = 2 C2H6O2 + 2 CO2

NaO + H2O = NaOH + O2 =>
4 NaO + 2 H2O = 4 NaOH + O2

C6H5(OH) + O2 = CO2 + H2O =>
C6H5(OH) + 7 O2 = 6 CO2 + 3 H2O

Pb + FeSO4 = PbSO4 + Fe =>
Pb + FeSO4 = PbSO4 + Fe

LiOH + H2SO4 = Li2SO4 + H2O =>
2 LiOH + H2SO4 = Li2SO4 + 2 H2O

SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3

C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O

CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2

Li5FeO4 + H2O = LiFeO2 + LiOH =>
Li5FeO4 + 2 H2O = LiFeO2 + 4 LiOH

SrF2 + H3BO3 = HF + Sr3(BO3)2 =>
3 SrF2 + 2 H3BO3 = 6 HF + Sr3(BO3)2

Al + ZnSO4 = Al2(SO4)3 + Zn =>
2 Al + 3 ZnSO4 = Al2(SO4)3 + 3 Zn

HI + HNO3 = N2 + I2 + H2O =>
10 HI + 2 HNO3 = N2 + 5 I2 + 6 H2O

SnS + S = SnS2 =>
SnS + S = SnS2

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Breng de vergelijking van een chemische reactie in evenwicht
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