Coca cola is similar to tomato juice because

a)
they are both bases.

b)
they are both acids.

c)
they are carbonated.

d)
they are high in fructose.

Answer : The correct option is, B) They are both acids.

Explanation :

Acids : Acids are those which have higher concentration of hydrogen ion. The pH range of an acid is 0 to 6.9.

Base : Base are those which have higher concentration of hydroxide ion. The pH range of base is 7.1 to 14.

In coca cola, there are three acids present which are citric acid, carbonic acid and phosphoric acid.

In tomato juice, only citric acid is present.

The pH of both coca cola and tomato juice is less than 7 that means both are acidic solution.

c is having 4 valence electrons and is bonded to three hydrogens and one sulphur atom, therefore, the number of bond pair is equal to four. as all the valence electrons are used in forming the bonds so, there is no lone pair left on carbon.

s is having 6 valence electrons and is bonded to one other sulfur atom and one carbon atom, therefore, the number of bond pair is equal to 2. as only two valence electrons are used in forming the bonds so, four electrons are left. therefore, two lone pairs are present on s.