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Chemische vergelijkingen in evenwicht op12/26/24

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Breng de vergelijking van een chemische reactie in evenwicht
RbBr + AgNO3 = AgBr + RbNO3 =>
RbBr + AgNO3 = AgBr + RbNO3

CuSO4 + NaOH + HCl = NaCl + SO4 + CuOH + H =>
CuSO4 + NaOH + HCl = NaCl + SO4 + CuOH + H

FeH2SO4 = FeSO4 + H =>
FeH2SO4 = FeSO4 + 2 H

Zn(OH)2 + NaOH = Na2ZnO2 + H2O =>
Zn(OH)2 + 2 NaOH = Na2ZnO2 + 2 H2O

Na2(Zn(OH)4) + H2SO4 = Zn(OH)2 + Na2SO4 + H2O =>
Na2(Zn(OH)4) + H2SO4 = Zn(OH)2 + Na2SO4 + 2 H2O

Ag(s) + F2(g) = AgF3(s) =>
2 Ag(s) + 3 F2(g) = 2 AgF3(s)

(NH4)2S + LiOH = Li2S + NH3 + H2O* =>
(NH4)2S + 2 LiOH = Li2S + 2 NH3 + 2 H2O*

CH2 + Cl2 = ClCH2CH2Cl =>
2 CH2 + Cl2 = ClCH2CH2Cl

NO2 + KI = KO2 + NI =>
NO2 + KI = KO2 + NI

MgOHCl + H2SO4 = MgSO3(OH)2 + HCl =>
MgOHCl + H2SO4 = MgSO3(OH)2 + HCl

KHCO3 + Cr(NO3)3 = KNO3 + Cr2O3 + CO2 + H2O =>
6 KHCO3 + 2 Cr(NO3)3 = 6 KNO3 + Cr2O3 + 6 CO2 + 3 H2O

CH3CH2CH2CH2OH + H2O = CH3CH2CH2COOH + H2 =>
CH3CH2CH2CH2OH + H2O = CH3CH2CH2COOH + 2 H2

H{+} + I = IH{+} =>
H{+} + I = IH{+}

SnS + HNO3 = SnO2 + H2SO4 + NO2 + H2O =>
SnS + 10 HNO3 = SnO2 + H2SO4 + 10 NO2 + 4 H2O

Mn(OH)2 + NaOH + H2O2 = Na2MnO4 + H2O =>
Mn(OH)2 + 2 NaOH + 2 H2O2 = Na2MnO4 + 4 H2O

CuSO4 + HI = Cu2I2 + H2SO4 + I2 =>
2 CuSO4 + 4 HI = Cu2I2 + 2 H2SO4 + I2

Cd + I = CdI =>
Cd + I = CdI

Ca + HNO3 = Ca(NO3)2 + NH4NO3 + H2O =>
4 Ca + 10 HNO3 = 4 Ca(NO3)2 + NH4NO3 + 3 H2O

C13H28 + O2 = CO + H2O =>
2 C13H28 + 27 O2 = 26 CO + 28 H2O

HClO4 + Co(OH)3 = Co(ClO4)3 + H2O =>
3 HClO4 + Co(OH)3 = Co(ClO4)3 + 3 H2O

ZnS + HNO3 = H2O + NO + ZnSO4 =>
3 ZnS + 8 HNO3 = 4 H2O + 8 NO + 3 ZnSO4

Al(OH)3 + NH4OH = NH4[Al(OH)4] =>
Al(OH)3 + NH4OH = NH4[Al(OH)4]

C2H5NSCl + O2 = CO2 + H2O + NO + SO2 + Cl2 =>
4 C2H5NSCl + 19 O2 = 8 CO2 + 10 H2O + 4 NO + 4 SO2 + 2 Cl2

C6H6 + C2H5OH = C8H10 + H2O =>
C6H6 + C2H5OH = C8H10 + H2O

C3H6Br2 + NaOH = C3H5Br + NaBr + H2O =>
C3H6Br2 + NaOH = C3H5Br + NaBr + H2O

Cr2O7{2-} + H{+} + I{-} = Cr{+3} + I2 + H2O =>
Cr2O7{2-} + 14 H{+} + 6 I{-} = 2 Cr{+3} + 3 I2 + 7 H2O

NH4CO3{2-} + KOH = KCO3{2-} + NH3 + H2O =>
NH4CO3{2-} + KOH = KCO3{2-} + NH3 + H2O

CS2 + S = CS4 =>
CS2 + 2 S = CS4

CH3CH2OH + KMnO4 = CH3CHO + MnO2 + K + H2O =>
2 CH3CH2OH + KMnO4 = 2 CH3CHO + MnO2 + K + 2 H2O

CuSO4(s) + NH3(aq) = [Cu(NH3)4]SO4(aq) =>
CuSO4(s) + 4 NH3(aq) = [Cu(NH3)4]SO4(aq)

HAsO2 + Ce(SO4)2 + H2O = H3AsO4 + Ce2(SO4)3 + H2(SO4) =>
HAsO2 + 2 Ce(SO4)2 + 2 H2O = H3AsO4 + Ce2(SO4)3 + H2(SO4)

Na3PO4 + Pb(CH3CO2)2 = NaCH3CO2 + Pb3(PO4)2 =>
2 Na3PO4 + 3 Pb(CH3CO2)2 = 6 NaCH3CO2 + Pb3(PO4)2

Na2SO4(aq) + Pb(C2H3O2)2(aq) = Na(C2H3O2) + PbSO4 =>
Na2SO4(aq) + Pb(C2H3O2)2(aq) = 2 Na(C2H3O2) + PbSO4

V + Cl2 = VCl =>
2 V + Cl2 = 2 VCl

KMnO4 + KHSO3 + H2SO4 = MnSO4 + K2SO4 + H2O =>
4 KMnO4 + 10 KHSO3 + H2SO4 = 4 MnSO4 + 7 K2SO4 + 6 H2O

CH3CBrCH2CH2CH3 + OH = CH3COHCH2CH2CH3 + Br =>
CH3CBrCH2CH2CH3 + OH = CH3COHCH2CH2CH3 + Br

MgO + HCl = H2O + MgCl2 =>
MgO + 2 HCl = H2O + MgCl2

Ar + O = ArO2 =>
Ar + 2 O = ArO2

Br2 + KI = KBr + I =>
Br2 + 2 KI = 2 KBr + 2 I

K3[FeF6] + NaOH = K3[Fe(OH)6] + NaF =>
K3[FeF6] + 6 NaOH = K3[Fe(OH)6] + 6 NaF

Fe(NO3) + HNO3 = Fe(NO3)3 + N0 + H2O =>
5 Fe(NO3) + 12 HNO3 = 5 Fe(NO3)3 + 2 N0 + 6 H2O

Al + HOH = Al(OH)3 + H =>
Al + 3 HOH = Al(OH)3 + 3 H

HCl + Na2EDTA = H(EDTA) + Na2Cl =>
HCl + Na2EDTA = H(EDTA) + Na2Cl

Na2S + Ag = AgNa2S =>
Na2S + Ag = AgNa2S

Cu + Te = Cu2Te =>
2 Cu + Te = Cu2Te

H2O + CrO4 + HCl = CrCl2 + OH =>
2 H2O + CrO4 + 2 HCl = CrCl2 + 6 OH

Co(NO3)3 + H2O = Co2O3 + HNO3 =>
2 Co(NO3)3 + 3 H2O = Co2O3 + 6 HNO3

NiO + H = Ni + OH =>
NiO + H = Ni + OH

KMnO4 + H2SO4 + FeSO3 = K2SO4 + MnSO4 + FeSO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 FeSO3 = K2SO4 + 2 MnSO4 + 5 FeSO4 + 3 H2O

Na2CO3 + SO2 + H2O = NaHSO3 + CO2 =>
Na2CO3 + 2 SO2 + H2O = 2 NaHSO3 + CO2

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Breng de vergelijking van een chemische reactie in evenwicht
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