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Chemische vergelijkingen in evenwicht op11/22/24

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Breng de vergelijking van een chemische reactie in evenwicht
LiAlH4 + BeCl2 = AlH3 + Li2BeH2Cl2 =>
2 LiAlH4 + BeCl2 = 2 AlH3 + Li2BeH2Cl2

CO(NH2)2 + HNO3 = (NH2)2COHNO3 =>
CO(NH2)2 + HNO3 = (NH2)2COHNO3

MnO4 + HCOOH = Mn + CO2 + H2O =>
MnO4 + 4 HCOOH = Mn + 4 CO2 + 4 H2O

CsBr = Cs + Br =>
CsBr = Cs + Br

H2NCH2COOH + HNO3 = H2NCH2COONO2 + H2O =>
H2NCH2COOH + HNO3 = H2NCH2COONO2 + H2O

CuCl2 + I2 = CuI + Cl =>
2 CuCl2 + I2 = 2 CuI + 4 Cl

Nb + S = Nb2S5 =>
2 Nb + 5 S = Nb2S5

CH3CH2(CH)2CH2CH3(l) + O2(g) = CO2(g) + H2O(g) =>
CH3CH2(CH)2CH2CH3(l) + 9 O2(g) = 6 CO2(g) + 6 H2O(g)

Ce(NO3)3 = CeO2 + NO2 + O2 =>
2 Ce(NO3)3 = 2 CeO2 + 6 NO2 + O2

F2 + H2O = OF2 + HF =>
2 F2 + H2O = OF2 + 2 HF

Zn(OH)2 + HNO2 = Zn(NO2)2 + H2O =>
Zn(OH)2 + 2 HNO2 = Zn(NO2)2 + 2 H2O

Au2O3 + NaOH = NaAuO2 + H2O =>
Au2O3 + 2 NaOH = 2 NaAuO2 + H2O

C6H5OK + HCl = C6H5OH + KCl =>
C6H5OK + HCl = C6H5OH + KCl

Br + S = Br2S =>
2 Br + S = Br2S

AgNO3 + NH4Br = NH4NO3 + AgBr =>
AgNO3 + NH4Br = NH4NO3 + AgBr

Co(NO3)2 + Na2(CO3) = Co(CO3) + Na2(NO3)2 =>
Co(NO3)2 + Na2(CO3) = Co(CO3) + Na2(NO3)2

Al(C2H3O2)3 + NaOH = Al(OH)3 + C2H3NaO2 =>
Al(C2H3O2)3 + 3 NaOH = Al(OH)3 + 3 C2H3NaO2

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

Ra + HF = RaF2 + H2 =>
Ra + 2 HF = RaF2 + H2

AgNO3 + F = AgF + NO3 =>
AgNO3 + F = AgF + NO3

Fe + MgF2 = Mg + FeF3 =>
2 Fe + 3 MgF2 = 3 Mg + 2 FeF3

Cl3Fe + NaOH = Fe(OH)3 + NaCl =>
Cl3Fe + 3 NaOH = Fe(OH)3 + 3 NaCl

CuSO4 + NH4OH = Cu(NH4OH)4 + SO4 =>
CuSO4 + 4 NH4OH = Cu(NH4OH)4 + SO4

HC8H4O4(aq) + OH(aq) = C8H4O4(aq) + H2O(l) =>
HC8H4O4(aq) + OH(aq) = C8H4O4(aq) + H2O(l)

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

HNO3 + H3S = NO2 + H2O + S =>
3 HNO3 + H3S = 3 NO2 + 3 H2O + S

CuCl2*2H2O = Cu + Cl2 + H2O =>
CuCl2*2H2O = Cu + Cl2 + 2 H2O

S2 + Cl = SCl2 =>
S2 + 4 Cl = 2 SCl2

NiCl2(aq) + NaNO3(aq) = Ni(NO3)2 + NaCl =>
NiCl2(aq) + 2 NaNO3(aq) = Ni(NO3)2 + 2 NaCl

C7H6N2O4 + O2 = CO2 + H2O + NO3 =>
2 C7H6N2O4 + 19 O2 = 14 CO2 + 6 H2O + 4 NO3

Fe3{+} + Ba = Ba2{+} + Fe =>
Fe3{+} + 2 Ba = Ba2{+} + 3 Fe

Sn(NO3)2 + HCl = H2[SnCl4] + HNO3 =>
Sn(NO3)2 + 4 HCl = H2[SnCl4] + 2 HNO3

Ag(C2H3O2) + K2CrO4 = Ag2CrO4 + K(C2H3O2) =>
2 Ag(C2H3O2) + K2CrO4 = Ag2CrO4 + 2 K(C2H3O2)

C7H10 + O2 = CO2 + H2O =>
2 C7H10 + 19 O2 = 14 CO2 + 10 H2O

AlCl3 + Na3(PO4) = Al(PO4) + NaCl =>
AlCl3 + Na3(PO4) = Al(PO4) + 3 NaCl

CH3(CH2)8OH + CH3(CH2)8Li = CH3(CH2)8(CH2)8CH3 + LiOH =>
CH3(CH2)8OH + CH3(CH2)8Li = CH3(CH2)8(CH2)8CH3 + LiOH

Be(OH)2 + HNO3 = Be(NO3)2 + H2O =>
Be(OH)2 + 2 HNO3 = Be(NO3)2 + 2 H2O

CH3COOH + CH3CH(CH3)CH2CH2OH = CH3COOCH2CH2CH(CH3)CH3 + H2O =>
CH3COOH + CH3CH(CH3)CH2CH2OH = CH3COOCH2CH2CH(CH3)CH3 + H2O

Zn + LiCl = ZnCl2 + Li =>
Zn + 2 LiCl = ZnCl2 + 2 Li

MgO2 + H2O = H2MgO3 =>
MgO2 + H2O = H2MgO3

K4(Fe(CN)6) + FeSO4 = Fe4[Fe(CN)6]3 + K2SO4 + Fe2 =>
3 K4(Fe(CN)6) + 6 FeSO4 = Fe4[Fe(CN)6]3 + 6 K2SO4 + Fe2

Ga(BrO)3 + Rb = Rb(BrO) + Ga =>
Ga(BrO)3 + 3 Rb = 3 Rb(BrO) + Ga

CaO + NaHCO3 = Na2O + Ca(HCO3)2 =>
CaO + 2 NaHCO3 = Na2O + Ca(HCO3)2

ZrO(NO3)2 + NH3 = Zr + NH(NO3)2 + H2O =>
ZrO(NO3)2 + NH3 = Zr + NH(NO3)2 + H2O

Fe2O3 + H2C2O4 + H2O = [Fe(C2O4)3] + H3O =>
Fe2O3 + 6 H2C2O4 + 3 H2O = 2[Fe(C2O4)3] + 6 H3O

C3H5O3{-} + SO4{2-} = C2H3O2{-} + CO2 + S{2-} + H2O =>
2 C3H5O3{-} + SO4{2-} = 2 C2H3O2{-} + 2 CO2 + S{2-} + 2 H2O

(NH4)2SO3 + LiOH = NH3 + H2O + Li2SO3 =>
(NH4)2SO3 + 2 LiOH = 2 NH3 + 2 H2O + Li2SO3

SiO2 + H3PO4 = Si3(PO4)4 + H2O =>
3 SiO2 + 4 H3PO4 = Si3(PO4)4 + 6 H2O

N2O3 + CO = N2 + CO2 =>
N2O3 + 3 CO = N2 + 3 CO2

SrO + AgNO3 = Sr(NO3)2 + Ag2O =>
SrO + 2 AgNO3 = Sr(NO3)2 + Ag2O

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Breng de vergelijking van een chemische reactie in evenwicht
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