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Chemische vergelijkingen in evenwicht op12/18/24

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Breng de vergelijking van een chemische reactie in evenwicht
Ca + H2O(l) = Ca(OH)2(aq) + H2 =>
Ca + 2 H2O(l) = Ca(OH)2(aq) + H2

ZnOCu(OH)2 = CuZnO2H2O =>
ZnOCu(OH)2 = CuZnO2H2O

C17H35COONa + H2SO4 = C17H35COOH + NaHSO4 =>
C17H35COONa + H2SO4 = C17H35COOH + NaHSO4

Pb(OH)2 + HBrO3 = Pb(BrO3)2 + H2O =>
Pb(OH)2 + 2 HBrO3 = Pb(BrO3)2 + 2 H2O

NaNO3 + NaOH = NaOHNaNO3 =>
NaNO3 + NaOH = NaOHNaNO3

Sr(NO3)2 + Fe2(SO4)3 = Fe(NO3)3 + SrSO4 =>
3 Sr(NO3)2 + Fe2(SO4)3 = 2 Fe(NO3)3 + 3 SrSO4

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

AgI + Fe = FeI2 + Ag =>
2 AgI + Fe = FeI2 + 2 Ag

Ca + H2O(l) = CaO + H2 =>
Ca + H2O(l) = CaO + H2

S3Sb2 + HCl = SbCl3 + H2S =>
S3Sb2 + 6 HCl = 2 SbCl3 + 3 H2S

Ni + H2O = Ni2O2 + H =>
2 Ni + 2 H2O = Ni2O2 + 4 H

K2[Zn(OH)4] + HCl = Zn(OH)2 + H2O + KCl =>
K2[Zn(OH)4] + 2 HCl = Zn(OH)2 + 2 H2O + 2 KCl

SnS2(s) + O2(g) = SnO2(s) + SO2(g) =>
SnS2(s) + 3 O2(g) = SnO2(s) + 2 SO2(g)

CuO + H2 = H2O + Cu =>
CuO + H2 = H2O + Cu

H2 + NO = H2O + N2 =>
2 H2 + 2 NO = 2 H2O + N2

K[Al(OH)4] + H2S = Al(OH)3 + KHS + H2O =>
K[Al(OH)4] + H2S = Al(OH)3 + KHS + H2O

Ca(OH)2 + K2SO4 = KOH + CaSO4 =>
Ca(OH)2 + K2SO4 = 2 KOH + CaSO4

Ca + H2O(l) = Ca(OH)2 + H2(g) =>
Ca + 2 H2O(l) = Ca(OH)2 + H2(g)

Cu2(SO4) + KOH = Cu2OH + KSO4 =>
Cu2(SO4) + KOH = Cu2OH + KSO4

KICO2 = KO2CI =>
KICO2 = KO2CI

MnO2HCl = HMnO2Cl =>
MnO2HCl = HMnO2Cl

CH3OH + Li = CH3LiO + H2 =>
2 CH3OH + 2 Li = 2 CH3LiO + H2

FeCl3 + KOH = Fe(OH)3 + KCl =>
FeCl3 + 3 KOH = Fe(OH)3 + 3 KCl

Na2SiF6 = Na + Si + F =>
Na2SiF6 = 2 Na + Si + 6 F

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

PbCl2 + I2 = Cl2 + PbI2 =>
PbCl2 + I2 = Cl2 + PbI2

K2Cr2O7 + NH3 = NH3Cr2O7 + K2 =>
K2Cr2O7 + NH3 = NH3Cr2O7 + K2

(NH4)2S + NaOH = NH4OH + S(Na2) =>
(NH4)2S + 2 NaOH = 2 NH4OH + S(Na2)

Na2SO4 + BaOH2 = Na2OH2 + BaSO4 =>
Na2SO4 + BaOH2 = Na2OH2 + BaSO4

Ni + P = Ni3P2 =>
3 Ni + 2 P = Ni3P2

Ca + H2O(l) = CaO + H =>
Ca + H2O(l) = CaO + 2 H

CH3CH2CH2NH2 + H2 = CH3CH2CH2NH3 =>
2 CH3CH2CH2NH2 + H2 = 2 CH3CH2CH2NH3

Na2MoO4 + SnCl2 + HCl = Mo5O14 + H2SnCl6 + H2O + NaCl =>
5 Na2MoO4 + SnCl2 + 14 HCl = Mo5O14 + H2SnCl6 + 6 H2O + 10 NaCl

SnS2(s) + O2(g) = SnO2(s) + SO2(g) =>
SnS2(s) + 3 O2(g) = SnO2(s) + 2 SO2(g)

H2(CrO4) + Na(OH) = Na2(CrO4) + H2O =>
H2(CrO4) + 2 Na(OH) = Na2(CrO4) + 2 H2O

Ag2CO3 + CH3COOH = AgC2H3O2 + H2O + CO2 =>
Ag2CO3 + 2 CH3COOH = 2 AgC2H3O2 + H2O + CO2

AgNO3(aq)NaCl(aq) = AgCl(s)NaNO3(aq) =>
AgNO3(aq)NaCl(aq) = AgCl(s)NaNO3(aq)

NH4Al(SO4)2NaOH = NaAl(SO4)2NH4OH =>
NH4Al(SO4)2NaOH = NaAl(SO4)2NH4OH

Ag2CO3 + CH3COOH = CH3COOAg + H2O + CO2 =>
Ag2CO3 + 2 CH3COOH = 2 CH3COOAg + H2O + CO2

NaI + Co(NO3)2 = CoI + Na(NO3)2 =>
NaI + Co(NO3)2 = CoI + Na(NO3)2

FeSO4 + NO3 + H2SO4 = Fe2(SO4)3 + NO + H2O =>
4 FeSO4 + NO3 + 2 H2SO4 = 2 Fe2(SO4)3 + NO + 2 H2O

CH3COOH + Ag2CO3 = AgCH3COO + H2O + CO2 =>
2 CH3COOH + Ag2CO3 = 2 AgCH3COO + H2O + CO2

CH4 + KMnO4 = CH4KMnO4 =>
CH4 + KMnO4 = CH4KMnO4

KOH(ag)H2CO3(ag) = H2OKHCO3 =>
KOH(ag)H2CO3(ag) = H2OKHCO3

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

NH3H2O + H2SO4 = (NH4)2SO4 + H2O =>
2 NH3H2O + H2SO4 = (NH4)2SO4 + 2 H2O

Ag2CO3 + CH3COOH = (CH3COO)Ag + H2O + CO2 =>
Ag2CO3 + 2 CH3COOH = 2(CH3COO)Ag + H2O + CO2

CaCl2 + KOH = Ca[OH]2 + KCl =>
CaCl2 + 2 KOH = Ca[OH]2 + 2 KCl

(NH4)2CO3 + HNO3 = (NH4)NO3 + CO3H2 =>
(NH4)2CO3 + 2 HNO3 = 2(NH4)NO3 + CO3H2

Mn(NO3)2 + NH3H2O = Mn(OH)2 + NH4NO3 =>
Mn(NO3)2 + 2 NH3H2O = Mn(OH)2 + 2 NH4NO3

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Breng de vergelijking van een chemische reactie in evenwicht
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