Write one general method of preparation for each of the alkene and alkyne.

Give one general method of preparation of 3^@ alcohol. Give equation.

Write one general method for the preparation of the following compound with necessary equations. Phenols

Write one general method for the preparation of the following compound with necessary equations. Ethers

Write one general method for the preparation of the following class of compounds with necessary chemical equations: Primary alcohol

Write one general method for the preparation of the following compound with necessary equations. Primay alcohol

Write one general method for the preparation of the following compound with necessary equations. Tertiary alcohols

Write one general method for the preparation of the following compound with necessary equations. Secondary alcohols

Write one method of preparation of Aromatic hydrocaboan

Write one general method for the preparation of the following class of compounds with necessary chemical equations: 1+1+1 = 3 Primary alcohol Phenol Ether.

Write the method of preparation of potassium dichromate.