In an addition reaction, which bond of the reactant is broken?
a. carbon carbon single bond
c. carbon carbon double bond
b. carbon hydrogen single bond
d. carbon hydrogen double bondin chemistry, a hydrogen bond is a type of attractive intermolecular force that exists between two partial electric charges of opposite polarity. [ although stronger than most other intermolecular forces, the hydrogen bond is much weaker than both the ionic bond and the covalent bond. ]

Option (c) is the correct answer.

Explanation:

A reaction in which two or more molecules combine together to result in the formation of a larger molecules then this type of reactions are known as addition reactions.

Usually compounds which contain a double bond undergo addition reactions.

For example, a compound with carbon-carbon double bond, carbonyl group, imine group etc undergo addition reaction.

Thus, we can conclude that in an addition reaction, carbon carbon double bond of the reactant is broken.

the correct answer is b. a strong acid completely dissociates to its ions when dissolved in water. completely dissociates to and ions. a is incorrect because does not fully ionize to and ions and some remain as the compound . c and d are incorrect because, and do not fall into the category of bronsted lowry acids. a bronsted lowry acid is a proton donor and since both molecules do not have a proton to donate they are not bronsted lowry acids. likewise,   if we use the lewis acid definition, they cannot be acids. a lewis acid is an electron pair acceptor. both and have a complete octet so can not accept any electrons which disqualifies them as acids.

gas

explanation:

smoke is the matter of a gas