Given the equation for a reaction: c4h10 + cl2 → c4h9cl + hcl which type of reaction is represented by the equation?
1. addition
2. substitution
3. fermentation
4. polymerization

substitution

Explanation:

In substitution reaction one group in a compound is changed for other. In this reaction one H of C4H10 is changed for Cl.

Answer : The correct option is, (2) substitution

Explanation :

The given chemical reaction is:

This reaction is a substitution reaction.

Substitution reaction : It is defined as the reaction in which the replacement of one or more H atoms takes place in a saturated  hydrocarbon with another atom or group.

In the given reaction, one hydrogen is replaced or substituted by chlorine atom.

Hence, the correct option is, (2) substitution

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.