Advertisements
Advertisements
प्रश्न
What happens when a small piece of sodium is dropped in ethanol? Write the equation for this reactions.
What happens when a piece of sodium is dropped into ethanol?
Advertisements
उत्तर
Alcohols react with sodium, leading to the evolution of hydrogen.
\[\ce{2Na + 2CH3CH2OH -> \underset{(Sodium ethoxide)}{2CH3CH2O - Na+ + H2\uparrow}}\]
APPEARS IN
संबंधित प्रश्न
For preparing soap in the laboratory we require an oil and a base. Which of the following combinations of an oil and a base would be best suited for the preparation of soap?
(a) Castor oil and calcium hydroxide
(b) Turpentine oil and sodium hydroxide
(c) Castor oil and sodium hydroxide
(d) Mustard oil and calcium hydroxide
Fill in the blanks from the choices given within brackets:
The basicity of acetic acid is-------- (3, 1, 4).
What happens when ethanoic acid reacts with sodium hydroxide? Write equation of the reaction involved.
Give any two uses of ethanoic acid.
Give the structural formula of Acetic acid.
Name the following:
A toxic alcohol
Draw the structural formula of a compound with two carbon atoms in the following case:
An alkane with a carbon to carbon single bond.
Convert ethane to acetic acid.
Write the molecular formula of the given compound.
Sodium ethanoate
Write the chemical equation for the following:
Saponification Reaction
