The thioketal product of a certain reaction is given. An organic reactant and protecting group reactant combine under acidic conditions to give a product and water. The product consists of a 5 membered ring where position 1 is fused to a 6 carbon ring, sharing a carbon. Positions 2 and 5 are sulfur atoms. Positions 3 and 4 are C H 2 groups. Identify the organic reactant and the protecting group reactant.

convalent bond :

is a chemical bond formed by the sharing of electron between 2 atoms.

it is the direct chemical bond between 2 atoms.

in bond formation atoms are involved here.

electrovalent bond:

is a chemical bond defined as electroststic attraction between 2 atoms.

it is the electrostatic attraction between 2 atoms.

in bond formation, ions are involved here.

hope it

and ur welcm

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a  solution  is always transparent, light passes through with no scattering from solute particles which are molecule in size. the  solution  is homogeneous and does not settle out. a colloid is intermediate between asolution  and a  suspension. while asuspension  will separate out a colloid will not.

the answer for sodium is 0.186

the answer for rubidium is 0.251

idk what the question is about