Which of the following is the best description of a chemical reaction? a. when molecules of a substance move slowly enough, they link together to form a crystalline structure. b. when two molecules collide with enough force, old chemical bonds are broken and new bonds form, resulting in one or more new substances. c. when two molecules collide with enough force, they shatter into individual atoms. later, these atoms join up in new combinations to form new substances. d. when two atoms collide with enough force, their nuclei fuse together, forming new substances and releasing tremendous amounts of energy.

Option (B) is the correct answer.

Explanation:

A chemical reaction is defined as the reaction in which two or more molecules collide together that results into breakage of old bonds and formation of new bonds due to which there occurs formation of new compounds.

For example,

Basically, a chemical reaction changes the identity of reactant species.

Thus, we can conclude that the statement when two molecules collide with enough force, old chemical bonds are broken and new bonds form, resulting in one or more new substances, is the best description of a chemical reaction.

when—without warning—something provokes your anger, you may struggle not to succumb to it. since what typically makes you mad is feeling powerless in the face of what seems unfair, your anger is mostly an attempt at a “quick fix” to right the balance. it’s as though you’re raising a fist in protest, proclaiming that you’re not going to capitulate to such injustice.

there are, however, a multitude of problems related to this immediate, push-back reaction of anger. and probably the key one is that almost never does it resolve the issue that gave rise to it. such reactive anger is probably best understood as self-defeating. as david burns, the author of the seminal self- book feeling good, observes: if realistically, acting on your anger is to make any sense, it needs to meet two criteria—which, in almost every case, is frankly impossible. that is, your anger must:

be directed toward a person who has intentionally (and needlessly) behaved in a hurtful way toward you; and

be beneficial or advantageous to you (i.e., assist you in achieving a desired goal).

i think you’ll agree that only rarely can you claim that your anger is both warranted and , whether to yourself or the relationship.

so let me offer you a two-step alternative to abandoning your better judgment and giving in to the temptation of anger—one that should neutralize your anger in seconds. or, when you’re really angry, in minutes.

but keep in mind that you must really want to execute these steps, be sufficiently motivated to perform them. which means overcoming more unconscious resistance than you might ever have imagined. because there are many immediate “advantages” of anger that can interfere with your resolve, i’ll suggest a few of them that might interfere with your employing this powerful method to rid yourself of counter-productive anger.

explanation:

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