distinguish between Ethane and ethyne by a suitable chemical test. And ans. given equations.
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Answered by
16
we should react Ethane and ethyne with hydrogen in the presence of catalyst
in ethane case it does not react with hydrogen
in ethyne case it react and form saturated hydro carbon
1 acetic acid (ch3cooh)
2 ch3cooh
3 ester ch3cooc2h5
in ethane case it does not react with hydrogen
in ethyne case it react and form saturated hydro carbon
1 acetic acid (ch3cooh)
2 ch3cooh
3 ester ch3cooc2h5
CoolK12:
which catalyst Ni ?
yes
n what about other equations
ohh i forgot it wait a minute
Now see
yeah nowits fine thanks
mine pleasure
bro u told everything right but i m not able to balance the equations so if u can balance them then it would be vert helpfull for me
Answered by
9
Hey dear,
● Chemical test to distinguish ethane & ethyne -
Ethane is a saturated compound and don't undergo halogenation reaction, while ethyne being unsaturated compound undergo halogenation reactions.
CH3-CH3 + Br2 --> NO REACTION
CH≡CH + 2Br2 --> CH(Br)2-CH(Br)2
● Solving reactions -
1) Compound A => Formic acid
HCOOH + NaOH --> HCOONa + H2O
2) Compound B => Propionic acid
2CH3CH2COOH + MgCO3 --> (CH3CH2COO)2Mg + H2O + CO2
3) Compound C => Propanol
CH3CH3CH2OH + 2[O] --> CH3CH2COOH + H2O
Hope this was helpful..
● Chemical test to distinguish ethane & ethyne -
Ethane is a saturated compound and don't undergo halogenation reaction, while ethyne being unsaturated compound undergo halogenation reactions.
CH3-CH3 + Br2 --> NO REACTION
CH≡CH + 2Br2 --> CH(Br)2-CH(Br)2
● Solving reactions -
1) Compound A => Formic acid
HCOOH + NaOH --> HCOONa + H2O
2) Compound B => Propionic acid
2CH3CH2COOH + MgCO3 --> (CH3CH2COO)2Mg + H2O + CO2
3) Compound C => Propanol
CH3CH3CH2OH + 2[O] --> CH3CH2COOH + H2O
Hope this was helpful..
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