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Chemische vergelijkingen in evenwicht op05/16/24

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Breng de vergelijking van een chemische reactie in evenwicht
MgSO4 + K2O = MgO + K2SO4 =>
MgSO4 + K2O = MgO + K2SO4

Fe + CoCl2 = FeCl2 + Co =>
Fe + CoCl2 = FeCl2 + Co

CaOCl2 + CO2 = CaCO3 + CaCl2 + Cl2O =>
2 CaOCl2 + CO2 = CaCO3 + CaCl2 + Cl2O

Na2C204 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + Na2S4 + CO2 + H2O =>
5 Na2C204 + 792 KMnO4 + 1208 H2SO4 = 396 K2SO4 + 792 MnSO4 + 5 Na2S4 + 1020 CO2 + 1208 H2O

N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5

CH3COOH + HCl = CH3COCl + H2O =>
CH3COOH + HCl = CH3COCl + H2O

MgSCO = CO + MgS =>
MgSCO = CO + MgS

NaHCO3 + CdSO4 = CdCO3 + Na2SO4 + CO2 + H2O =>
2 NaHCO3 + CdSO4 = CdCO3 + Na2SO4 + CO2 + H2O

CO + HNO3 = CO(NO3)2 + N2O + H2O =>
4 CO + 10 HNO3 = 4 CO(NO3)2 + N2O + 5 H2O

CuCl + Fe = Cu + FeCl2 =>
2 CuCl + Fe = 2 Cu + FeCl2

KAlSi3O8 + OH{-} + H2O = H3SiO4{-} + Al(OH)4{-} + KOH =>
KAlSi3O8 + 4 OH{-} + 5 H2O = 3 H3SiO4{-} + Al(OH)4{-} + KOH

NH4 + Ca(OH)2 = NH3 + H2O + Ca =>
2 NH4 + Ca(OH)2 = 2 NH3 + 2 H2O + Ca

HCI2 + Mg = MgHCI2 =>
HCI2 + Mg = MgHCI2

HCN + KNa2CO3 + O2 = KNa2CNCO3 + H2O =>
4 HCN + 4 KNa2CO3 + O2 = 4 KNa2CNCO3 + 2 H2O

Ba(OH)2 + I2O7 = Ba(IO4)2 + H2O =>
Ba(OH)2 + I2O7 = Ba(IO4)2 + H2O

Pb(CH3COO)2 + H2S = PbS + CH3COOH =>
Pb(CH3COO)2 + H2S = PbS + 2 CH3COOH

FeCl3AgNO3 = AgCl3FeNO3 =>
FeCl3AgNO3 = AgCl3FeNO3

K2Cr2O7 + CH3OH = H2O + CHO + KCrO2 =>
K2Cr2O7 + 2 CH3OH = 3 H2O + 2 CHO + 2 KCrO2

NaHCO3 + CdSO4 = CdCO3 + Na2SO4 + CO2 + H2O =>
2 NaHCO3 + CdSO4 = CdCO3 + Na2SO4 + CO2 + H2O

C2H5NO2 + H2 = C2H5NH2 + H2O =>
C2H5NO2 + 3 H2 = C2H5NH2 + 2 H2O

FeSO4 = FeS + O3 =>
3 FeSO4 = 3 FeS + 4 O3

MnCl2 + CaOCl2 + Na2CO3 = MnO2 + CaCl2 + NaCl + CO2 =>
MnCl2 + CaOCl2 + Na2CO3 = MnO2 + CaCl2 + 2 NaCl + CO2

NH4HCO3 + HNO3 = H2CO3 + NH4NO3 =>
NH4HCO3 + HNO3 = H2CO3 + NH4NO3

Be + Al2(SO4)3 = Be(SO4) + Al =>
3 Be + Al2(SO4)3 = 3 Be(SO4) + 2 Al

C5H10O5 = C6H12O6 =>
6 C5H10O5 = 5 C6H12O6

Ba(NO3)2 + NH4I = BaI2 + (NH4)(NO3) =>
Ba(NO3)2 + 2 NH4I = BaI2 + 2(NH4)(NO3)

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

Na3AsO3 + H2O = NaOH + H3AsO3 =>
Na3AsO3 + 3 H2O = 3 NaOH + H3AsO3

BaCl2 + CaSO4 = BaSO4 + CaCl2 =>
BaCl2 + CaSO4 = BaSO4 + CaCl2

LiBr + Cl2 = LiClBr =>
2 LiBr + Cl2 = 2 LiClBr

Ca(OH)2(aq)CO2(g) = CaCO3(aq)H2O(l) =>
Ca(OH)2(aq)CO2(g) = CaCO3(aq)H2O(l)

C6H5NO + H = C6H5NH2 + H2O =>
C6H5NO + 4 H = C6H5NH2 + H2O

CuSO4 = Cu2(SO4)2 =>
2 CuSO4 = Cu2(SO4)2

Li(s) + Ca(NO3)2(aq) = Ca(s) + Li(NO3)2 =>
Li(s) + Ca(NO3)2(aq) = Ca(s) + Li(NO3)2

Al2S3 + O2 = Al2S3O2 =>
Al2S3 + O2 = Al2S3O2

Co + Cl = Co2Cl =>
2 Co + Cl = Co2Cl

Na2CO3(aq) + Al(s) = AlCO3 + Na2 =>
Na2CO3(aq) + Al(s) = AlCO3 + Na2

Na2SO4 + BaCl2 = NaCl + BaSO4 =>
Na2SO4 + BaCl2 = 2 NaCl + BaSO4

FeSO4 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
6 FeSO4 + K2Cr2O7 + 7 H2SO4 = 3 Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + 7 H2O

NH4Cl(aq) + CaSO3(aq) = (NH4)2SO3(s) + CaCl2(aq) =>
2 NH4Cl(aq) + CaSO3(aq) = (NH4)2SO3(s) + CaCl2(aq)

C12H222O11 + O2 = CO2 + H2O =>
C12H222O11 + 62 O2 = 12 CO2 + 111 H2O

HC6H5O7 + NaOH = Na3C6H3O7 + H2O =>
HC6H5O7 + 3 NaOH = Na3C6H3O7 + 3 H2O

H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4

Hg(l) + HBr(aq) = H2 + HgBr2 =>
Hg(l) + 2 HBr(aq) = H2 + HgBr2

C2H5NH2 + H2O + CO2 = (C2H5NH3)HCO3 =>
C2H5NH2 + H2O + CO2 = (C2H5NH3)HCO3

MnS + KOH = Mn(OH)2 + K2S =>
MnS + 2 KOH = Mn(OH)2 + K2S

H3P + O2 = P2O10 + H2 =>
2 H3P + 5 O2 = P2O10 + 3 H2

C6H8O7(l) + NaOH(l) = Na3C6H5O7(aq) + H2O(l) =>
C6H8O7(l) + 3 NaOH(l) = Na3C6H5O7(aq) + 3 H2O(l)

CH3Br + CH3NH2 = CH3CH3NH + HBr =>
CH3Br + CH3NH2 = CH3CH3NH + HBr

HNO2 + RbOH = H2O + RbNO2 =>
HNO2 + RbOH = H2O + RbNO2

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Breng de vergelijking van een chemische reactie in evenwicht
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